PPE 2001-2010 GM6.6L Duramax Rear Diff Cover AAM 11.5 (Black/Silver PPE Logo)
PPE 2001-2010 GM6.6L Duramax Rear Diff Cover AAM 11.5 (Black/Silver PPE Logo)
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GM/Dodge Rear diff covers (Black finish, only PPE logo highlighted in silver)

Heavy Duty PPE Differential Cover cast from A356-T6 aluminum alloy. Cast aluminum finish and greater surface area optimize heat transfer. Prolongs life of rear differential gears by reducing oil temperature. Robust side ribs provide additional strength. Fluid capacity increased to 8 quarts. Includes 3/8” NPT stainless steel drain plug and 1” sight level / fill plug with a powerful Neodymium magnet to attract & hold harmful ferrous metals. Easy installation with included fasteners. High quality CMP - 4000 high performance gasket.

Available in Raw, Black/Brushed Aluminum, and Black/Silver PPE Logo.
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