AFE Diff/Trans/Oil Covers

aFe Powers new rear-end differential cover brings performance engineering to the protection of your trucks rear-end. This differential cover has a 3-1/2 quart lube capacity at the factory fluid level line, a magnetic drain plug and a magnetic fill plug to remove unwanted debris. Built-in external fins transfer heat from the fluid to the outside air for maximum cooling. aFe has also designed a large oil level sight glass with calibration plug set to the factory fluid level to eliminate overfilling. This differential cover is constructed out of durable die-cast A380 aluminum with reinforced ribs and a wrinkle black powder-coating for maximum strength and style. When it comes to engineering for power, performance, protection and value, aFe Power is the only choice. Pro Series Rear Differential Cover Kit Black w/ Machined Fins & Gear Oil Dodge Diesel Trucks 03-05 L6-5.9L (td) aFe Power Cover Rear Differential w/ 75W-90 Gear Oil Dodge Diesel Trucks 03-05 L6-5.9L Pro Series Rear Differential Cover Kit Black w/ Machined Fins & Gear Oil Fill Plug w/Magnet At End Of Extended Stick External Fins Transfer Heat To Atmosphere Pro Series Differential Cover 2 Year Limited Warranty Oil Level Sight Glass Magnetic Drain Plug Differential Cover Calibration Plug Reinforced Ribs 50 State Legal