{"product_id":"allstar-crankshaft-pulley-v-belt-2-groove-4-75-diameter-aluminum-short-water-pump-small-block-all31030","title":"Allstar Crankshaft Pulley V-Belt 2 Groove 4.75\" Diameter Aluminum Short Water Pump Small Block ALL31030","description":"\u003cp\u003e\u003cstrong\u003eAllstar Crankshaft Pulley V-Belt 2 Groove 4.75\" Diameter Aluminum Short Water Pump Small Block ALL31030\u003c\/strong\u003e – Allstar Performance part number \u003cstrong\u003eALL31030\u003c\/strong\u003e.\u003c\/p\u003e\n\u003cp\u003eFull product name: Crankshaft Pulley V-Belt 2 Groove 4.75\" Diameter Hardware Included Aluminum Natural Short Water Pump Small Block Chevy\u003c\/p\u003e\n\u003cp\u003eAluminum Small Block Chevy Reduction Pulleys Specifically for short or. Corvette water pumps, pulleys work with power steering pump and pulley to provide a ratio within the GM specified rpm range. Race engine rpm differs greatly from street engines.\u003c\/p\u003e\n\u003cp\u003eFor 30 percent less water pump speed and reduced weight and inertia, the crankshaft and water pump pulleys are smaller in diameter than standard reduction pulleys. Acceleration capabilities are greatly enhanced.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eNote:\u003c\/strong\u003e Crankshaft pulley will work with either water pump pulley without spacers.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eDetails:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eOutside Diameter: 4-3\/4 Inch\u003c\/li\u003e\n\u003cli\u003eFinish: Natural\u003c\/li\u003e\n\u003cli\u003eColor: Natural\u003c\/li\u003e\n\u003cli\u003eEngine Type: Small Block Chevy\u003c\/li\u003e\n\u003cli\u003eMaterial: Aluminum\u003c\/li\u003e\n\u003cli\u003eSold As: Each\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eApplication Notes:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eSmall Block Chevy Short Or Corvette Water Pump Setups\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eProduct information\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eAllstar Performance part number: ALL31030\u003c\/li\u003e\n\u003cli\u003eCountry of origin: USA\u003c\/li\u003e\n\u003cli\u003ePackage size: 11.1 x 8.05 x 1.55 in\u003c\/li\u003e\n\u003cli\u003eShipping weight: 1.24 lb\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003cp\u003e\u003cstrong\u003eCalifornia Proposition 65 warning:\u003c\/strong\u003e Cancer and Reproductive Harm – \u003ca href=\"https:\/\/www.P65Warnings.ca.gov\" target=\"_blank\" rel=\"noopener\"\u003ewww.P65Warnings.ca.gov\u003c\/a\u003e\u003c\/p\u003e","brand":"Allstar Performance","offers":[{"title":"Default Title","offer_id":45478866747458,"sku":"ALL31030","price":94.99,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/1476\/5984\/files\/ALL31030-DNLF.jpg?v=1791423559","url":"https:\/\/www.skinnypedalracing.com\/products\/allstar-crankshaft-pulley-v-belt-2-groove-4-75-diameter-aluminum-short-water-pump-small-block-all31030","provider":"Skinny Pedal Racing","version":"1.0","type":"link"}