Hututimo Rear Differential Cover and 8.5" & 8.6" Ring Gear Differentials with 10 Bolt Compatible with Chevy GM Silverado 1500 Buick 1964-Up Replace HRCGM85BK F522-DC8586-M7, Black
Hututimo Rear Differential Cover and 8.5" & 8.6" Ring Gear Differentials with 10 Bolt Compatible with Chevy GM Silverado 1500 Buick 1964-Up Replace HRCGM85BK F522-DC8586-M7, Black
Description
Replace Part Number: HRCGM85BK, F522-DC8586-M7. Fitment: Compatible with Chevy / GM Intermediates (all A-B-C-G-K-0 Axles) 1964-1995 Compatible with Chevy / GMC 1/2 Ton 2WD / 4WD Rear ( Will Not Fit 64-70 Trucks with Leaf Springs) 1964-1987 Compatible with Chevy/GMC 1500 2WD and 4WD 1/2 ton trucks (rear) 1988-2002 Compatible with 2WD and 4WD Blazers and Jimmys (rear) 1988-1992 Compatible with 2WD and 4WD Suburbans 1/2 ton (rear) 1988-1999 Compatible with 2WD and 4WD Tahoes and Yukons (rear) 1994-1999 Compatible with Sierra 1500 1/2 Ton 2WD / 4WD with 8.5 R.G Rear 1999 Compatible with Silverado 1500 1/2 Ton 2WD / 4WD with 8.5 R.G Rear 1988-1999 Compatible with Camaro Z28 and Iroc with 8.5" ring gear 1982-1992 Compatible with Camaro V8 (will not fit heavy duty) 1993-2002 Compatible with Buick Grand Nationals 1984-1987 Compatible with Firebirds with V8 engines 1993-2002 Compatible with Monte Carlo SS 1983-1987 Compatible with Olds 442 with 8.5" ring gear 1983-1987
Item Details
Pickup Location
4031 Market Center Dr Suite 303
North Las Vegas, NV, 89030
Quality
Auction closes
October 24, 2025 at 3:20 AM
Estimated Retail Price
$54.99
Buyers Premium
15%
Inventory Number
1050347472
Found in
Additional Details from the Manufacturer
This item information is coming from the manufacturer. Some of the details may vary from the Nellis Auction listing. Please check the Quality Rating and Notes for information specific to this listing
brand
HututimoMore features
- 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
- Compatible with: 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: HRCGM85BK, F522-DC8586-M7
- Specifications: Fits: 8.5” & 8.6” Ring Gear Differentials, Bolt Pattern: 10 Bolt, Material: High Grade Die Cast Aluminum, Finish: Black (Powder Coated), Bolts Size: 5/16”-18 x 1”, Drain Plug: 1/2" NPT
- Pre-shipment Check: We inspect drear differential cover before shipping to ensure it meets high standards of quality. Please kindly check whether it is suitable for your model before purchasing. If you have any questions, please let us know, and we will give you a satisfying solution
- Note: 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.


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