Rear Axle Differential Cover w/ 8.50 Ring Gear for Chevy/GMC Pickup Truck & Van Oldsmobile Cutlass Ciera GT 1985 to 1987 The new style pulley requires

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Rear Axle Differential Cover w/ 8.50 Ring Gear for Chevy/GMC Pickup Truck & Van Oldsmobile Cutlass Ciera GT 1985 to 1987 The new style pulley requiresRear Axle Differential Cover for Chevy GMC Pickup Truck Van w 8. 50 Ring Gear SPECIFICATIONS Bolt count : 10 Quantity sold : Sold individually Product fit : Direct Fit Includes : Gasket(s) Notes : 8. 5 in. or 8. 63 in. ring gear diameter Interchange part number : 697706, 6087 Prop 65 warning : WARNING: This product can expose you to chemicals including Lead, which is known to the State of California to cause cancer and birth defects or other