Feature
●【Vehicle Fitment】Fits for Chevy / Fits for GM Intermediates (all A-B-C-G-K-0 Axles) 1964-1995,Fits for Chevy / Fits for GMC 1/2 Ton 2WD / 4WD Rear ( Will Not Fit 64-70 Trucks with Leaf Springs) 1964-1987,Fits for Chevy/Fits for GMC 1500 2WD and 4WD 1/2 ton trucks (rear) 1988-2002.
●【Vehicle Fitment】Fits for 2WD and 4WD Blazers and Jimmys (rear) 1988-1992, Fits for2WD and 4WD Suburbans 1/2 ton (rear) 1988-1999, Fits for2WD and 4WD Tahoes and Yukons (rear) 1994-1999, Fits for 1500 1/2 Ton 2WD / 4WD with 8.5 R.G Rear 1999-Sierra.
●【Vehicle Fitment】Fits for Silverado 1500 1/2 Ton 2WD / 4WD with 8.5 R.G Rear 1988-1999, Fits forCamaro Z28 and Iroc with 8.5" ring gear 1982-1992, Fits forCamaro V8 (will not fit heavy duty) 1993-2002, Fits forBuick Grand Nationals 1984-1987.
●【Vehicle Fitment】Fits for Firebirds with V8 engines 1993-2002, Fits forMonte Carlo SS 1983-1987, Fits forOlds 442 with 8.5" ring gear 1983-1987.
●【NOTICE】 Please check the description and compatibility chart before your purchasing. All the products have been inspected before sending out. Instruction is not included. Professional installation is highly recommended.
Description
Item specifics:
- Type: Differential Cover and 8.5" & 8.6" Ring Gear and 10 Bolts
- Part Number: HRCGM85BK
- Placement on Vehicle: Rear
- Bolt Quantity: 10 Bolts
- Material: High Grade Die Cast Aluminum
- Finish: Black (Powder Coated)
- Drain Plug: 1/2" NPT
- Bolts Size: 5/16”-18 x 1”
Noted:
- No fill in hole in cover
- Not applicable to 8.6 differentials from 2007 and later versions, these differentials require filling holes on the cover and require M8x1.25 metric bolts.
Fitment:
- For Chevy / GM Intermediates (all A-B-C-G-K-0 Axles) 1964-1995
- For Chevy / GMC 1/2 Ton 2WD / 4WD Rear ( Will Not Fit 64-70 Trucks with Leaf Springs) 1964-1987
- For Chevy/GMC 1500 2WD and 4WD 1/2 ton trucks (rear) 1988-2002
- For 2WD and 4WD Blazers and Jimmys (rear) 1988-1992
- For 2WD and 4WD Suburbans 1/2 ton (rear) 1988-1999
- For 2WD and 4WD Tahoes and Yukons (rear) 1994-1999
- For Sierra 1500 1/2 Ton 2WD / 4WD with 8.5 R.G Rear 1999
- For Silverado 1500 1/2 Ton 2WD / 4WD with 8.5 R.G Rear 1988-1999
- For Camaro Z28 and Iroc with 8.5" ring gear 1982-1992
- For Camaro V8 (will not fit heavy duty) 1993-2002
- For Buick Grand Nationals 1984-1987
- For Firebirds with V8 engines 1993-2002
- For Monte Carlo SS 1983-1987
- For Olds 442 with 8.5" ring gear 1983-1987
Rear Differential Cover
Rear Differential Cover
Rear Differential Cover
10 Bolts