PEM Quick Change Rear End Assembly - 5x5" Hubs - .810" Rotors - 4.11 Ratio - Centered Pinion - 60" Width RS003C1512 1981-1983 Ford F-100

1981-1983 Ford F-100

Rocker tray holds pushrods

extended time between oil changes and other internal engine sources

Anodized Black for Corrosion Resistance and Appearance

950 in Thick

PEM Quick Change Rear End Assembly - 5x5" Hubs - .810" Rotors - 4.11 Ratio - Centered Pinion - 60" Width RS003C1512 1981-1983 Ford F-100Manufactured using permanent mold, magnesium aluminum alloy castings, each rear includes a heat treated lower shaft, 4. 11 or 4. 86 ring and pinion, roller pinion nose bearing, and pinion posi nut. Rears listed (unless specified) include steel, . 188" wall centerless ground 2. 5" GN axle tubes, 5 x 5" 2. 5" GN hubs, . 810" wide brake rotors and solid axles. Rears with "Max" option include the substitution of a black thermal coated housing, billet rear