{"product_id":"readylift-suspension-block-kit-2025-2026-chevy-gmc-silverado-sierra-1500-26-35300","title":"ReadyLIFT Suspension Block Kit - 2025-2026 Chevy GMC Silverado Sierra 1500 (26-35300)","description":"\u003cp\u003eThis ReadyLIFT 3 inch rear block kit is for the 2025-2026 Chevy Silverado and GMC Sierra 1500. It replaces the factory rear block with a cast iron block that has built-in anti-rotation ears, adds a slight rake for hauling or towing, and includes longer U-bolts and hardware.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eCast iron construction, based on OEM designs and not lightweight extrusions\u003c\/li\u003e\n\u003cli\u003eBuilt-in anti-rotation ears\u003c\/li\u003e\n\u003cli\u003eEliminates stacked blocks\u003c\/li\u003e\n\u003cli\u003eSlight rake for hauling or towing\u003c\/li\u003e\n\u003cli\u003eDesigned to work with a ReadyLIFT suspension leveling kit\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eWhat's included\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eTwo (2) rear blocks\u003c\/li\u003e\n\u003cli\u003eFour (4) E-coated U-bolts\u003c\/li\u003e\n\u003cli\u003eEight (8) nuts and washers\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment and compatibility\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eFits 2025-2026 Chevy Silverado 1500 and GMC Sierra 1500, new body style, 6-lug trucks\u003c\/li\u003e\n\u003cli\u003eNot compatible with trucks that have rear composite mono-leaf springs (round U-bolt around the top of the leaf). It works only with traditional steel leaf springs with square U-bolts\u003c\/li\u003e\n\u003cli\u003eReadyLIFT recommends pairing it with a ReadyLIFT leveling kit (no part number given)\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eSpecifications\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eBrand: ReadyLIFT\u003c\/li\u003e\n\u003cli\u003ePart number: 26-35300\u003c\/li\u003e\n\u003cli\u003eBlock height: 3 inch\u003c\/li\u003e\n\u003cli\u003eMaterial: Cast iron\u003c\/li\u003e\n\u003cli\u003eWarranty: ReadyLIFT Lifetime Warranty\u003c\/li\u003e\n\u003cli\u003eEstimated install time: 1.8 hours, plus or minus 0.5 hours\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eInstallation\u003c\/h3\u003e\u003cp\u003eAllow about 1.8 hours, plus or minus 0.5, not counting alignment or wheel and tire assembly. ReadyLIFT recommends a certified mechanic. Alignment may be required, check your headlamp aim afterward, and ADAS systems may need recalibration.\u003c\/p\u003e\u003cp\u003eModifying your suspension can change handling (SAE J2492). ReadyLIFT's page also carries a California Proposition 65 warning that names DEHP.\u003c\/p\u003e","brand":"ReadyLIFT","offers":[{"title":"Default Title","offer_id":45534237491266,"sku":"26-35300","price":193.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/rls-26-35300_uk_xl.jpg?v=1791767572","url":"https:\/\/www.skinnypedalracing.com\/products\/readylift-suspension-block-kit-2025-2026-chevy-gmc-silverado-sierra-1500-26-35300","provider":"Skinny Pedal Racing","version":"1.0","type":"link"}