{"product_id":"cognito-210-90467-3-degree-rear-pinion-angle-shim-kit-for-99-18-silverado-sierra-1500-01-10-silverado-sierra-1500hd-3500hd-01-13-gm-2500-suvs","title":"Cognito 210-90467 3 Degree Rear Pinion Angle Shim Kit | 1999-2018 GM Silverado\/Sierra 2500HD\/3500HD","description":"\u003cp\u003e\u003cstrong\u003eFeatures:\u003c\/strong\u003e\u003c\/p\u003e\n\u003cul\u003e\n\u003cli\u003eCorrects rear pinion angle\u003c\/li\u003e\n\u003cli\u003eDesigned for 4-6\" inch rear lifts\u003c\/li\u003e\n\u003cli\u003eIncludes two 3 degree shims\u003c\/li\u003e\n\u003cli\u003eComes with two center pins\u003c\/li\u003e\n\u003cli\u003eIdeal for short wheelbase trucks\u003c\/li\u003e\n\u003cli\u003eFits 1999–2018 GM 2500HD\/3500HD\u003c\/li\u003e\n\u003cli\u003eCompatible with 2WD and 4WD models\u003c\/li\u003e\n\u003cli\u003eWorks with spring or straight block setups\u003c\/li\u003e\n\u003cli\u003eImproves driveline alignment and performance\u003c\/li\u003e\n\u003cli\u003eDurable steel construction for long life\u003c\/li\u003e\n\u003c\/ul\u003e\n\u003ch4\u003eFix Your Driveline the Right Way\u003c\/h4\u003e\n\u003cp\u003eIf you’re running a tall rear lift on your GM 2500HD or 3500HD and haven’t corrected the pinion angle, you might already be feeling the effects: vibration, binding, or even premature u-joint wear. The Cognito 210-90467 3 Degree Rear Pinion Angle Shim Kit is designed specifically to solve that issue. It’s a perfect fit for short wheelbase trucks with a 4 to 6 inch rear lift, especially in setups that use straight blocks or spring-only lifts without tapered correction. Whether you’re working with a single cab or an extended cab short bed, this shim kit helps get your driveline geometry back in check.\u003c\/p\u003e\n\u003ch4\u003eComplete Kit with Straightforward Install\u003c\/h4\u003e\n\u003cp\u003eThe kit includes a pair of 3-degree steel shims and two center pins that make installation clean and secure. Once installed between your leaf packs and the axle, the shims rotate the rear pinion up to better align with your driveshaft. That means less strain on your u-joints and a smoother ride overall. It's compatible with both 2WD and 4WD configurations from 1999 to 2018, giving you the flexibility to use it across multiple GM HD platforms. Whether you're daily driving or hauling heavy loads, this simple upgrade can make a noticeable difference in how your truck feels and performs on the road.\u003c\/p\u003e\n\u003cp\u003e\u003cstrong\u003eFits:\u003c\/strong\u003e 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018 GM Silverado\/Sierra 2500HD\/3500HD\u003c\/p\u003e","brand":"Cognito","offers":[{"title":"Default Title","offer_id":68060776857873,"sku":"COG-210-90467","price":69.95,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0692\/0477\/1089\/files\/COG210-90467_01.jpg?v=1794725548","url":"https:\/\/gautoparts.com\/products\/cognito-210-90467-3-degree-rear-pinion-angle-shim-kit-for-99-18-silverado-sierra-1500-01-10-silverado-sierra-1500hd-3500hd-01-13-gm-2500-suvs","provider":"Guaranteed Auto Parts","version":"1.0","type":"link"}