1963-1965 V-8 REAR END CARRIER COPPER WASHERS Category: REAR END PARTS Product ID: 373820-S Description: This is the copper washer that fits on the studs which mount the differential to the rear end housing. These washers are used to prevent oil leakage around the studs. They are typically used on the bottom 5 studs. Price:  $1.20 Quantity: Home | Search | Current Order | Wish List