{"title":"Ox Locker","description":"\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e\u003cp\u003eCoverage here spans Dana 30, 35, 44, and 60, Ford 8.8 and 10.25\/10.5, Chrysler 8.25, GM 10-bolt, and AMC 20 axles, with Dana 44 and 60 units built onto a heavy-duty Dynatrac ProRock differential cover.\u003c\/p\u003e","products":[{"product_id":"dana-60-ox-locker-4-56-up-35-spline-2","title":"Dana 60 OX Locker 4.56 UP 35 SPLINE","description":"\u003cp\u003eDana 60 locker with heavy duty Dynatrac ProRock diff cover, for 4.56 and numerically higher gear ratios and 35 spline axles. Note: for reverse-cut or thick-cut gears, use the 4.10 and down version (D60-410-35) instead. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278090887234,"sku":"PR60-456-35","price":1345.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Dana-60-locker-n-cover-2.png?v=1790480690"},{"product_id":"dana-60-ox-locker-4-10-down-35-spline-2","title":"Dana 60 OX Locker 4.10 DOWN 35 SPLINE","description":"\u003cp\u003eDana 60 locker with heavy duty Dynatrac ProRock diff cover, for 4.10 and numerically lower gear ratios and 35 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278090920002,"sku":"PR60-410-35","price":1345.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Dana-60-locker-n-cover-2_512aa695-02df-45bf-909a-44c065bea050.png?v=1790480692"},{"product_id":"dana-44-ox-locker-jk-rubicon-35-spline","title":"Dana 44 OX Locker JK Rubicon 35 Spline","description":"\u003cp\u003eDana 44 locker with heavy duty Dynatrac ProRock diff cover, for JK Rubicon applications 35 spline after market axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278090952770,"sku":"PR44-JKR-35","price":1213.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Dana-44-locker-n-cover.png?v=1790480695"},{"product_id":"dana-44-ox-locker-3-92-up-35-spline-2","title":"Dana 44 OX Locker 3.92 UP 35 SPLINE","description":"\u003cp\u003eDana 44 locker with heavy duty Dynatrac ProRock diff cover, for 3.92 and numerically higher gear ratios and 35 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278090985538,"sku":"PR44-392-35","price":1213.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Dana-44-locker-n-cover_61eb247e-64e1-4ca6-aa96-25b344d252b1.png?v=1790480697"},{"product_id":"dana-44-ox-locker-3-92-up-30-spline-2","title":"Dana 44 OX Locker 3.92 UP 30 SPLINE","description":"\u003cp\u003eDana 44 locker with heavy duty Dynatrac ProRock diff cover, for 3.92 and numerically higher gear ratios and 30 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091018306,"sku":"PR44-392-30","price":1213.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Dana-44-locker-n-cover_48643ffa-ba7d-485b-95cb-1fc2a3c5fe90.png?v=1790480699"},{"product_id":"dana-44-ox-locker-jk-non-rubicon-35-spline","title":"Dana 44 OX Locker JK NON-Rubicon 35 SPLINE","description":"\u003cp\u003eDana 44 locker with heavy duty Dynatrac ProRock diff cover, JK non rubicon, 35 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091051074,"sku":"PR44-JKNR-35","price":1213.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Dana-44-locker-n-cover_63b41f34-1b04-41a5-b9ad-006c1ee7c0de.png?v=1790480702"},{"product_id":"dana-44-ox-locker-jk-non-rubicon-30-spline","title":"Dana 44 OX Locker JK NON-Rubicon 30 SPLINE","description":"\u003cp\u003eDana 44 locker with heavy duty Dynatrac ProRock diff cover, JK non rubicon, 30 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091083842,"sku":"PR44-JKNR-30","price":1213.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Dana-44-locker-n-cover_03db939b-087d-4271-a365-541404226312.png?v=1790480704"},{"product_id":"dana-44-ox-locker-3-73-down-35-spline-2","title":"Dana 44 OX Locker 3.73 DOWN 35 SPLINE","description":"\u003cp\u003eDana 44 locker with heavy duty Dynatrac ProRock diff cover, for 3.73 and numerically lower gear ratios and aftermarket 35 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091116610,"sku":"PR44-373-35","price":1213.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Dana-44-locker-n-cover_6e29d129-3459-4155-a4aa-a3ab0d16710e.png?v=1790480706"},{"product_id":"chrysler-8-25-2-73-up-29-spline","title":"Chrysler 8.25 2.73 UP 29 Spline","description":"\u003cp\u003eChrysler 8.25 locker with heavy duty diff cover, for 2.73 and numerically higher gear ratios and 29 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091149378,"sku":"C825-273-29","price":1160.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Chrysler-825-locker-n-cover.png?v=1790480708"},{"product_id":"chrysler-8-25-2-73-up-27-spline","title":"Chrysler 8.25 2.73 UP 27 Spline","description":"\u003cp\u003eChrysler 8.25 locker with heavy duty diff cover, for 2.73 and numerically higher gear ratios and 27 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091182146,"sku":"C825-273-27","price":1160.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Chrysler-825-locker-n-cover_fc5ecfd0-71b5-4b2c-a633-71392b8d9fe4.png?v=1790480711"},{"product_id":"gm10-2-73-up-28-spline","title":"GM10 2.73 UP 28 Spline","description":"\u003cp\u003eGM 10 bolt with 8.5″ ring gear with heavy duty diff cover, for 2.73 and numerically higher gear ratios and 28 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091214914,"sku":"GM10-273-28","price":1160.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/GM-10-Bolt-locker-n-cover.png?v=1790480714"},{"product_id":"gm10-2-73-up-30-spline","title":"GM10 2.73 UP 30 Spline","description":"\u003cp\u003eGM 10 bolt with 8.5″ ring gear with heavy duty diff cover, for 2.73 and numerically higher gear ratios and 30 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091247682,"sku":"GM10-273-30","price":1160.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/GM-10-Bolt-locker-n-cover_c48ff725-601e-458a-aca5-0ff39e761686.png?v=1790480716"},{"product_id":"ford-8-8-ox-locker-2-73-up-31-spline","title":"Ford 8.8 OX Locker 2.73 UP 31 SPLINE","description":"\u003cp\u003eFord 8.8″ ring gear locker with heavy duty diff cover, for 2.73 and numerically higher gear ratios and 31 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091280450,"sku":"F88-273-31","price":1160.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Ford-8.8-locker-n-cover.png?v=1790480718"},{"product_id":"dana-44-ox-locker-3-73-down-30-spline-2","title":"Dana 44 OX Locker 3.73 DOWN 30 SPLINE","description":"\u003cp\u003eDana 44 locker with heavy duty Dynatrac ProRock diff cover, for 3.73 and numerically lower gear ratios and 30 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091313218,"sku":"PR44-373-30","price":1213.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Dana-44-locker-n-cover_a4881630-33c2-4323-8f47-f2a67d96101d.png?v=1790480720"},{"product_id":"ford-8-8-ox-locker-2-73-up-28-spline","title":"Ford 8.8 OX Locker 2.73 UP 28 SPLINE","description":"\u003cp\u003eFord 8.8″ ring gear locker with heavy duty diff cover, for 2.73 and numerically higher gear ratios and 28 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091345986,"sku":"F88-273-28","price":1160.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Ford-8.8-locker-n-cover_0d631efe-2685-4d4b-b3cd-d313bb58abfb.png?v=1790480723"},{"product_id":"ford-10-5-ox-locker-all-ratios-35-spline","title":"Ford 10.5 OX Locker ALL RATIOS 35 SPLINE","description":"\u003cp\u003eFord 10.25\/10.5 locker with heavy duty diff cover, for all gear ratios and 35 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091378754,"sku":"F10.5-ALL-35","price":1308.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Ford-10.5-locker-n-cover.png?v=1790480725"},{"product_id":"amc-20-ox-locker-3-08-up-29-spline","title":"AMC 20 OX Locker 3.08 UP 29 SPLINE","description":"\u003cp\u003eAMC 20 locker with heavy duty diff cover, for 3.08 and numerically higher gear ratios and 29 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. 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OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091509826,"sku":"D60-456-30","price":1308.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Dana-60-locker-n-cover_aa7df556-6ea7-43ce-a312-93ba3172f74d.png?v=1790480734"},{"product_id":"dana-60-ox-locker-4-10-down-35-spline","title":"Dana 60 OX Locker 4.10 DOWN 35 SPLINE","description":"\u003cp\u003eDana 60 locker with heavy duty diff cover, for 4.10 and numerically lower gear ratios and 35 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. 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The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. 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Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. 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The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. OX has built selectable lockers for over two decades around a \"reliability through simplicity\" philosophy, and every unit carries a 1-year manufacturer warranty.\u003c\/p\u003e","brand":"OX Locker","offers":[{"title":"Default Title","offer_id":45278091870274,"sku":"D44-JKNR-35","price":1160.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/Dana-44-locker-n-cover_944996d8-8d12-4fb0-a846-6a927f50fed6.png?v=1790480759"},{"product_id":"dana-44-ox-locker-jk-non-rubicon-33-spline","title":"Dana 44 OX Locker JK NON-Rubicon 33 SPLINE","description":"\u003cp\u003eDana 44 locker with heavy duty diff cover, JK non rubicon, 33 spline axles. Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. 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Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. 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Shifter and cable not included.\u003c\/p\u003e\u003cp\u003eOX Locker is a selectable locking differential: a driver-operated shift fork and ring design, similar to a manual transmission, that switches between normal open-differential handling on the road and 100% lock for traction off-road. The internal engagement is always the same fully mechanical mechanism regardless of how it's actuated, cable, air (80-120 PSI, optimal at 85 PSI), or electric, so you get on-demand control instead of the always-on engagement of an automatic locker.\u003c\/p\u003e\u003cp\u003eEach unit is built from forged components in a 4-pinion design, with draft-angled engagement teeth that seat tighter as torque increases so the lock won't disengage under load. Installation needs no internal plumbing or housing modification, there's no break-in period, and most applications run on standard stock bearings. 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