{"title":"Diff \u0026 Pinion Bearings 1988-2007 GM 10.5\" Rear","description":"\u003cp\u003eShop now for Differential Bearings and Pinion Bearings for 1988-2007 Chevy Silverado and GMC Sierra 2500 and 3500 Trucks with AAM 10.5\" Rear Axles. Great selection. In stock. Quick shipping.\u003c\/p\u003e\n\u003cp\u003eWith durable, torque rich Diesel and high powered gas fuel injected engines, vehicle mileage life expectancy is two to three times as great as it was with carbureted engines so an axle rebearing job is now a preventive maintenance service that should usually be performed on trucks with 125,000 to 175,000 miles on the odometer to prevent catastrophic bearing related failures. Our Differential Bearing and Seal Kits include Timken® Differential and Pinion Bearings plus a pinion seal and small parts needed to perform the typical 10-1\/2\" 14 bolt full float AAM\/GM rear axle rebearing service.\u003c\/p\u003e","products":[{"product_id":"8021-qk8021-genuine-aam-diff-bearing-seal-kit-for-98-up-gm-aam-10-5-rear","title":"QK8021 Genuine AAM Diff Bearing \u0026 Seal Kit for 98-up GM AAM 10.5\" Rear","description":"\u003cp\u003e\u003cstrong\u003eQK8021 Genuine AAM Differential Bearing and Seal Kit\u003c\/strong\u003e for 1998-up GM AAM 1050 10.5\" 14 bolt truck full floating rear axles. Limited Supply.\u003c\/p\u003e\n\u003cp\u003eKit includes: Inner Pinion Bearing and Cup, Outer Pinion Bearing and Cup, two Differential Bearings and Cups, Pinion Nose Bearing, Pinion Seal, Flanged Pinion Nut, Pinion Washer, and Pinion Spacer.\u003c\/p\u003e","brand":"AAM","offers":[{"title":"Default Title","offer_id":41656375574605,"sku":"8021","price":249.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0206\/5741\/files\/qk8021__63986_7458__55451.1707830001.1280.1280.jpg?v=1742482940"},{"product_id":"8029-qk8029-rear-axle-differential-installation-kit-for-1998-up-gm-10-5-rear","title":"QK8029 Rear Axle Differential Installation Kit for 1998-up GM 10.5\" Rear","description":"\u003cp\u003e\u003cstrong\u003eQK8029 Rear Axle Differential Installation Kit\u003c\/strong\u003e for 1998-up GM AAM 1050 10.5\" 14 bolt full floating rear axles.\u003c\/p\u003e","brand":"QuadKit","offers":[{"title":"Default Title","offer_id":41656383635533,"sku":"8029","price":187.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0206\/5741\/files\/qk8029_2__77585_7482__92081.1707830140.1280.1280.jpg?v=1742483089"},{"product_id":"450379-pk-gm14t-c-yukon-pinion-install-kit-for-1999-up-gm-10-5-rear","title":"PK GM14T-C Yukon Pinion Install Kit for 1999-up GM 10.5\" Rear","description":"\u003cp\u003e\u003cstrong\u003ePK GM14T-C Yukon Pinion Install Kit\u003c\/strong\u003e for 1999-up GM AAM 1050 10.5\" 14 bolt rear axles.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFits 1998 and up GM 10.5″ 14 bolt truck\u003c\/li\u003e \u003cli\u003eIncluded are pinion bearings and races, pinion seal, crush sleeve, complete pinion shim kit, and marking compound with brush.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Randys R P","offers":[{"title":"Default Title","offer_id":41658761117773,"sku":"450379","price":596.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0206\/5741\/files\/PKGM14TC__53427_18031__88997.1707907210.1280.1280.jpg?v=1778716509"},{"product_id":"50554-qu50554-gm-pinion-nose-bearing","title":"QU50554 GM Pinion Nose Bearing","description":"\u003cp\u003e\u003cstrong\u003eQU50554 Pinion Nose Bearing\u003c\/strong\u003e for GM, Chevy 14 bolt 10-1\/2\" ring gear axle. Fits 1973-1983 and 1986-UP.\u003c\/p\u003e","brand":"OEM-MFR","offers":[{"title":"Default Title","offer_id":41659018313805,"sku":"50554","price":27.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0206\/5741\/files\/qu50554__12636_9858__21322.1707909566.1280.1280.jpg?v=1742582074"},{"product_id":"50692-qu50692-timken-inner-pinion-bearing-cup","title":"QU50692 Timken® Inner Pinion Bearing Cup","description":"\u003cp\u003e\u003cstrong\u003eQU50692 Timken® Inner Pinion Bearing Cup\u003c\/strong\u003e for 1989-up GM Corporate or AAM 10-1\/2\" full float rear axles in 2500 and 3500 series trucks. This is a First Class, original equipment quality bearing that meets or exceeds all vehicle manufacturer specifications making it the top choice for heavy-duty applications like yours. Country of origin may vary as Timken produces Bearings in plants located around the globe, however QU50692 is almost always made in either Canada or the United States.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNeed More Info? \u003c\/strong\u003e Use the handy Links below to access over 40 years of Dan's product and vehicle specific Tech Notes to easily get the information you need for your vehicle's repair, maintenance, or upgrade project!\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"color: #ff0000\"\u003e\u003cstrong\u003eDan the Gear Man® Tech Notes:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e \u003cstrong\u003e\u003ca href=\"#note1\"\u003e1988 Designs\u003c\/a\u003e \u003cbr\u003e \u003ca href=\"#note2\"\u003eMatching Bearing\u003c\/a\u003e\u003cbr\u003e \u003ca href=\"#note3\"\u003e\u003cstrong\u003eInstall with Proper Tools\u003c\/strong\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"#applications\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca name=\"note1\"\u003e\u003c\/a\u003e\u003cspan style=\"color: #ff0000\"\u003e\u003cstrong\u003eTech Note 1:\u003c\/strong\u003e\u003c\/span\u003e \u003cstrong\u003e1988 Designs\u003c\/strong\u003e\u003cbr\u003e1988 R and V series, old square body style Chevy and GMC 3500 series trucks were built with both 1st and 2nd design, 14 Bolt full floating rear axles. This Bearing Cup fits 2nd design axles using an inner pinion bearing cup that is 3-3\/4\" in diameter. First design axles have an inner pinion bearing cup diameter of 3-1\/2\" and use Bearing Cup \u003ca href=\"\/products\/50406-qu50406-timken-inner-pinion-bearing-cup\" target=\"_blank\"\u003eQU50406\u003c\/a\u003e.\u003c\/p\u003e \u003cp\u003e\u003ca name=\"note2\"\u003e\u003c\/a\u003e\u003cspan style=\"color: #ff0000\"\u003e\u003cstrong\u003eTech Note 2:\u003c\/strong\u003e\u003c\/span\u003e \u003cstrong\u003eMatching Bearing\u003c\/strong\u003e\u003cbr\u003eAlways replace the cup and cone at the same time. The matching Bearing Cone is \u003ca href=\"\/products\/50693-qu50693-timken-inner-pinion-bearing\" target=\"_blank\"\u003eQU50693\u003c\/a\u003e.\u003c\/p\u003e \u003cp\u003e\u003ca name=\"note3\"\u003e\u003c\/a\u003e\u003cspan style=\"color: #ff0000\"\u003e\u003cstrong\u003eTech Note 3:\u003c\/strong\u003e\u003c\/span\u003e \u003cstrong\u003eInstall with Proper Tools\u003c\/strong\u003e\u003cbr\u003eInstalling bearing cups using makeshift methods such as a hammer and punch usually results in nicks in the bearing cup and a gouged housing. For a damage free installation, use \u003ca href=\"\/products\/1816-qt1816-taper-bearing-cup-installer\" target=\"_blank\"\u003eQT1816 \u003c\/a\u003eBearing Cup Installer to seat this cup in your axle housing.\u003c\/p\u003e \u003cp\u003e\u003ca name=\"applications\"\u003e\u003c\/a\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevy\/GMC:\u003cbr\u003e\u003c\/strong\u003e2500 and 3500 with 14 Bolt 10.5\" Ring Gear 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010\u003c\/p\u003e","brand":"Timken","offers":[{"title":"Default Title","offer_id":41659045675085,"sku":"50692","price":44.5,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0206\/5741\/files\/qu50692__30803_10137__51352.1707911524.1280.1280.jpg?v=1778739589"},{"product_id":"50693-qu50693-timken-inner-pinion-bearing","title":"QU50693 Timken® Inner Pinion Bearing","description":"\u003cp\u003e\u003cstrong\u003eQU50693 Timken® Inner Pinion Bearing\u003c\/strong\u003e for 1988-up GM Corporate or AAM 10-1\/2\" full float rear axles in 2500 and 3500 series trucks. This is a First Class, original equipment quality bearing that meets or exceeds all vehicle manufacturer specifications making it the top choice for heavy-duty applications like yours. Country of origin may vary as Timken produces Bearings in plants located around the globe.\u003c\/p\u003e \u003cp\u003e\u003cstrong\u003eNeed More Info? \u003c\/strong\u003e Use the handy Links below to access over 40 years of Dan's product and vehicle specific Tech Notes to easily get the information you need for your vehicle's repair, maintenance, or upgrade project!\u003c\/p\u003e \u003cp\u003e\u003cspan style=\"color: #ff0000\"\u003e\u003cstrong\u003eDan the Gear Man® Tech Notes:\u003c\/strong\u003e\u003c\/span\u003e\u003cbr\u003e \u003cstrong\u003e\u003ca href=\"#note1\"\u003e1988 Designs\u003c\/a\u003e \u003cbr\u003e \u003ca href=\"#note2\"\u003eMatching Bearing\u003c\/a\u003e\u003cbr\u003e \u003ca href=\"#note3\"\u003e\u003cstrong\u003eInstall with Proper Tools\u003c\/strong\u003e\u003c\/a\u003e\u003c\/strong\u003e\u003cbr\u003e\u003ca href=\"#applications\"\u003e\u003cstrong\u003eApplications\u003c\/strong\u003e\u003c\/a\u003e\u003c\/p\u003e \u003cp\u003e\u003ca name=\"note1\"\u003e\u003c\/a\u003e\u003cspan style=\"color: #ff0000\"\u003e\u003cstrong\u003eTech Note 1:\u003c\/strong\u003e\u003c\/span\u003e \u003cstrong\u003e1988 Designs\u003c\/strong\u003e\u003cbr\u003e1988 R and V series, old square body style 3500 series Chevy and GMC trucks were built with both 1st and 2nd design, 14 Bolt full floating rear axles. This Bearing fits 2nd design axles that using an inner pinion bearing cup that is 3-3\/4\" in diameter. First design axles have an inner pinion bearing cup diameter of 3-1\/2\" and use Bearing \u003ca href=\"\/products\/50408-qu50408-timken-inner-pinion-bearing\" target=\"_blank\"\u003eQU50408\u003c\/a\u003e.\u003c\/p\u003e \u003cp\u003e\u003ca name=\"note2\"\u003e\u003c\/a\u003e\u003cspan style=\"color: #ff0000\"\u003e\u003cstrong\u003eTech Note 2:\u003c\/strong\u003e\u003c\/span\u003e \u003cstrong\u003eMatching Bearing\u003c\/strong\u003e\u003cbr\u003eAlways replace the cup and cone at the same time. The matching Bearing Cone is \u003ca href=\"\/products\/50692-qu50692-timken-inner-pinion-bearing-cup\" target=\"_blank\"\u003eQU50692\u003c\/a\u003e.\u003c\/p\u003e \u003cp\u003e\u003ca name=\"note3\"\u003e\u003c\/a\u003e\u003cspan style=\"color: #ff0000\"\u003e\u003cstrong\u003eTech Note 3:\u003c\/strong\u003e\u003c\/span\u003e \u003cstrong\u003eInstall with Proper Tools\u003c\/strong\u003e\u003cbr\u003eUse \u003ca href=\"\/products\/1003-qt1003-dana-70-inner-pinion-bearing-installer\" target=\"_blank\"\u003eQT1003 \u003c\/a\u003eBearing Installer to seat this bearing on your pinion gear.\u003c\/p\u003e \u003cp\u003e\u003ca name=\"applications\"\u003e\u003c\/a\u003e\u003cspan style=\"color: #ff0000;\"\u003e\u003cstrong\u003eApplications:\u003c\/strong\u003e\u003c\/span\u003e\u003c\/p\u003e\u003cp\u003e\u003cstrong\u003eChevy\/GMC:\u003cbr\u003e\u003c\/strong\u003e2500 and 3500 with 14 Bolt 10.5\" Ring Gear 1989, 1990, 1991, 1992, 1993, 1994, 1995, 1996, 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010\u003c\/p\u003e","brand":"Timken","offers":[{"title":"Default Title","offer_id":41659045969997,"sku":"50693","price":79.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0206\/5741\/files\/qu50693__18187_10206__56177.1707911537.1280.1280.jpg?v=1742584347"},{"product_id":"50695-qu50695-rear-diff-bearing-seal-kit-for-1988-1997-gm-aam-10-5-rear","title":"QU50695 Rear Diff Bearing \u0026 Seal Kit for 1988-1997 GM AAM 10.5\" Rear","description":"\u003cp\u003e\u003cstrong\u003eQU50695 Rear Differential Bearing and Seal Kit\u003c\/strong\u003e for 1988-1997 GM AAM 1050 10.5\" 14 bolt truck full floating rear axles.\u003c\/p\u003e","brand":"Torque King","offers":[{"title":"Default Title","offer_id":41659046494285,"sku":"50695","price":200.98,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0206\/5741\/files\/qu50695__45419_10209__86043.1707911565.1280.1280.jpg?v=1742584381"},{"product_id":"450051-ak-gm14t-axle-bearing-seal-kit-for-gm-aam-10-5-rear-axles","title":"AK GM14T Axle Bearing \u0026 Seal Kit for GM AAM 10.5\" Rear Axles","description":"\u003cp\u003e\u003cstrong\u003eAK GM14T Axle Bearing and Seal Kit\u003c\/strong\u003e for GM AAM 1050 10.5\" 14 bolt truck rear axles.\u003c\/p\u003e","brand":"Randys R P","offers":[{"title":"Default Title","offer_id":41659066974285,"sku":"450051","price":230.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0206\/5741\/files\/AKGM14T__80280_18190__56306.1707912144.1280.1280.jpg?v=1778722753"},{"product_id":"450144-bk-gm14t-c-yukon-bearing-install-kit-for-1998-up-gm-10-5-rear","title":"BK GM14T-C Yukon Bearing Install Kit for 1998-up GM 10.5\" Rear","description":"\u003cp\u003e\u003cstrong\u003eBK GM14T-C Yukon Bearing Install Kit\u003c\/strong\u003e for 1998-up GM AAM 1050 10.5\" 14 bolt rear axles.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFits 1998 and up GM 10.5″ 14 bolt truck\u003c\/li\u003e \u003cli\u003eIncluded are carrier bearings and races, pinion bearings and races, pinion seal, crush sleeve, pilot bearing, marking compound and brush.\u003c\/li\u003e \u003c\/ul\u003e","brand":"Randys R P","offers":[{"title":"Default Title","offer_id":41659113668685,"sku":"450144","price":812.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0206\/5741\/files\/BKGM14TC__83957_18029__80375.1707912360.1280.1280.jpg?v=1778721103"},{"product_id":"454113-zbkgm14t-c-usa-standard-bearing-kit-for-1998-up-gm-aam-10-5-rear","title":"ZBKGM14T-C USA Standard Bearing Kit for 1998-up GM AAM 10.5\" Rear","description":"\u003cp\u003e\u003cstrong\u003eZBKGM14T-C USA Standard Bearing Kit\u003c\/strong\u003e for 1998-up GM AAM 1050 10.5\" 14 bolt rear axles.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFits 1998 and up GM 10.5″ 14 bolt truck\u003c\/li\u003e \u003cli\u003eIncluded are carrier bearings and races, pinion bearings and races, pilot bearing, pinion seal, pinion nut, crush sleeve, marking compound and brush.\u003c\/li\u003e \u003cli\u003eUses Koyo bearings and races\u003c\/li\u003e \u003c\/ul\u003e","brand":"Randys R P","offers":[{"title":"Default Title","offer_id":41659584512077,"sku":"454113","price":424.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0206\/5741\/files\/ZBKGM14TC__14401_18167__59239.1707917409.1280.1280.jpg?v=1779173787"},{"product_id":"454565-zk-gm14t-c-usa-standard-master-overhaul-kit-for-98-up-gm-10-5-rear","title":"ZK GM14T-C USA Standard Master Overhaul Kit for 98-up GM 10.5\" Rear","description":"\u003cp\u003e\u003cstrong\u003eZK GM14T-C USA Standard Master Overhaul Kit\u003c\/strong\u003e for 1998-up GM AAM 1050 10.5\" 14 bolt rear axles.\u003c\/p\u003e \u003cul\u003e \u003cli\u003eFits 1998 and up GM 10.5″ 14 bolt truck\u003c\/li\u003e \u003cli\u003eIncluded are carrier bearings and races, pinion bearings and races, pilot bearing, pinion seal, complete shim kit, pinion nut, crush sleeve, thread locker, marking compound with brush and gasket.\u003c\/li\u003e \u003cli\u003eUses Koyo bearings and races\u003c\/li\u003e \u003c\/ul\u003e","brand":"Randys R P","offers":[{"title":"Default Title","offer_id":41659780202573,"sku":"454565","price":514.0,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0206\/5741\/files\/ZKGM14TC__91938_18169__53698.1707920932.1280.1280.jpg?v=1779173489"}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0603\/0206\/5741\/collections\/diff_20and_20pinion_20bearings__65296_2075b4f3-17a8-49ab-900e-c7cae77d8fae.jpg?v=1773182350","url":"https:\/\/torqueking.com\/collections\/diff-pinion-bearings-1988-2007-gm-10-5-rear.oembed","provider":"Torque King 4x4","version":"1.0","type":"link"}