HRCGM85BK Rear Differential Cover and 8.5" & 8.6" Ring Gear Diff with 10 Bolt Compatible with Chevy GM Buick Silverado 1500 1964-Up, Black Diff Cover Replace F522-DC8586-M7

Replace Part Number:HRCGM85BK, F522-DC8586-M7.Fitment:Compatible with Chevy / GM Intermediates (all A-B-C-G-K-0 Axles) 1964-1995Compatible with Chevy / GMC 1/2 Ton 2WD / 4WD Rear ( Will Not Fit 64-70 Trucks with Leaf Springs) 1964-1987Compatible with Chevy/GMC 1500 2WD and 4WD 1/2 ton trucks (rear) 1988-2002Compatible with 2WD and 4WD Blazers and Jimmys (rear) 1988-1992Compatible with 2WD and 4WD Suburbans 1/2 ton (rear) 1988-1999Compatible with 2WD and 4WD Tahoes and Yukons (rear) 1994-1999Compatible with Sierra 1500 1/2 Ton 2WD / 4WD with 8.5 R.G Rear 1999Compatible with Silverado 1500 1/2 Ton 2WD / 4WD with 8.5 R.G Rear 1988-1999Compatible with Camaro Z28 and Iroc with 8.5"" ring gear 1982-1992Compatible with Camaro V8 (will not fit heavy duty) 1993-2002Compatible with Buick Grand Nationals 1984-1987Compatible with Firebirds with V8 engines 1993-2002Compatible with Monte Carlo SS 1983-1987Compatible with Olds 442 with 8.5"" ring gear 1983-1987

• Compatible with: Chevy / GM Intermediates (all A-B-C-G-K-0 Axles)1964-1995, Chevy / GMC 1/2 Ton 2WD / 4WD Rear ( Will Not Fit 64-70 Trucks with Leaf Springs)1964-1987, Chevy/GMC 1500 2WD and 4WD 1/2 ton trucks 1988-2002, 2WD and 4WD Suburbans 1/2 ton 1988-1999|Tahoes and Yukons 1994-1999; Silverado 1500 1/2 Ton 2WD / 4WD with 8.5 R.G Rear 1988-1999, Buick Grand Nationals 1984-1987, Camaro Z28 and Iroc with 8.5" ring gear 1982-1992, Camaro V8 (will not fit heavy duty) 1993-2002, Firebirds with V8 engines 1993-2002, Monte Carlo SS|Olds 442 with 8.5" ring gear 1983-1987
• Replace Part Number: The gm 10 bolt differential cover is suitable for HRCGM85BK, F522-DC8586-M7. No fill in hole in cover will not work for 2007 and newer 8.6" differentials that require a fill in hole in the cover, these require M8x1.25 Metric bolts
• Function: A properly functioning 8.5 gm rear cover is crucial for reliable power delivery to the wheels, especially under load. This gm 8.5 10 bolt differential cover is designed to help restore or maintain the integrity of the driveline, contributing to consistent performance for daily driving, towing, and hauling applications
• High-quality Materials: The gm 10 bolt rear end cover comes with a sturdy black differential cover that is intended to offer reliable containment and protection for the gear set. The gm 10 bolt 8.5 differential cover is designed to withstand the demands of both on-road and off-road use, helping to shield internal components from debris and potential impacts
• Pre-shipment Check: We inspect each hrcgm85bk gm 10 bolt rear diff cover before shipping to ensure the 10 bolt gm differential cover meets high-quality standards. Please check the label before purchasing. Please let us know if you have any questions, and we will provide a satisfying solution. To contact us, access your Amazon account > Click "Your Orders" > Locate the Order ID > Click "Contact Seller