{"product_id":"gm-8-5-inches-8-6-inches-ring-gear-differential-cover-hrcgm85bk-for-chevrolet-1500-2wd-4wd","title":"GM 8.5 Inches \u0026 8.6 Inches Ring Gear Differential Cover HRCGM85BK for Chevrolet 1500 2WD 4WD","description":"\u003ch3\u003ePart Number:\u003c\/h3\u003eHRCGM85BK\u003ch3\u003eSpecification:\u003c\/h3\u003eBolt Pattern: 10 BoltMaterial: High Grade Die Cast AluminumLarge Vertical Fins (Great for heat dissipation)Kit Includes Gasket and Mounting HardwareMachined Gasket Flange for a Perfect SealWill NOT work for 2007 and newer 8.6\" differentials that require a fill in hole in the cover, these require M8x1.25 Metric boltsThe Stabilizer bar and sway bar may interfere and not clear on some of the models below… Especially 2005 Chevy Tahoe.This cover will usually not fit front truck differentialsNo fill in hole in cover\u003ch3\u003eApplication:\u003c\/h3\u003eFit for Following Models:Chevy \/ GM Intermediates (all A-B-C-G-K-0 Axles), 1964-1995\u003cbr\u003eChevy \/ GMC 1\/2 Ton 2WD \/ 4WD Rear ( Will Not Fit 64-70 Trucks with Leaf Springs), 1964-1987\u003cbr\u003eChevy\/GMC 1500 2WD and 4WD 1\/2 ton trucks (rear), 1988-20022WD and 4WD Blazers and Jimmys (rear), 1988-1992\u003cbr\u003e2WD and 4WD Suburbans 1\/2 ton (rear), 1988-1999\u003cbr\u003e2WD and 4WD Tahoes and Yukons (rear), 1994-1999\u003cbr\u003eSierra 1500 1\/2 Ton 2WD \/ 4WD with 8.5 R.G Rear, 1999\u003cbr\u003eSilverado 1500 1\/2 Ton 2WD \/ 4WD with 8.5 R.G Rear, 1988-1999\u003cbr\u003eCamaro Z28 and Iroc with 8.5\" ring gear, 1982-1992\u003cbr\u003eCamaro V8 (will not fit heavy duty), 1993-2002\u003cbr\u003eBuick Grand Nationals, 1984-1987\u003cbr\u003eFirebirds with V8 engines, 1993-2002\u003cbr\u003eMonte Carlo SS, 1983-1987\u003cbr\u003eOlds 442 with 8.5\" ring gear, 1983-1987\u003cbr\u003e","brand":"Buymachineryparts","offers":[{"title":"Default Title","offer_id":45898222797059,"sku":"J0608000094565","price":76.79,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0628\/7831\/8851\/files\/jpg_e32c0bdf-58a8-42d2-b8a5-5ea5a4d6ca2b.jpg?v=1725344966","url":"https:\/\/www.buymachineryparts.com\/products\/gm-8-5-inches-8-6-inches-ring-gear-differential-cover-hrcgm85bk-for-chevrolet-1500-2wd-4wd","provider":"Buymachineryparts","version":"1.0","type":"link"}