aFe Power COV Diff F Dodge Ram 2500 03-13/3500 03-12 L6-5.9/6.7L (AAM 9.25 14 Bolt) Diff Covers 46-70042

aFe Power's front differential cover brings performance engineering to the protection of your truck's front-end. This differential cover is constructed out of durable die-cast A380 aluminum with reinforced ribs for maximum strength. The Pro Series differential covers include a oil level sight glass and deep reach magnetic dip stick for maximum protection. This cover fits the AAM 9.25-14 Bolt Axles. This cover uses Dodge Gasket P/N: 5086682AA not included. Gasket is available as aFe P/N: 46-70045. 3-1/2 Quart Lube Capacity: This cover has about a 3-1/2 quart lube capacity at the factory line, factory cover holds about 2-1/2 quarts. Built-in External Fins: Built-in external fins transfer heat from the fluid to the outside air for maximum cooling. Magnetic Drain/Fill Plug: This system incorporates a large magnetic drain and deep reach fill plug to capture loose particles for maximum rear-end protection. Oil Level Sight Glass: Pre-installed large oil level sight glass with calibration plug set to the factory fluid level to eliminate overfilling. This System Fits: 2003-2013 Dodge RAM 2500 L6-5.9L/6.7L (td), 2003-2012 Dodge RAM 3500 L6-5.9L/6.7L (td). When it comes to engineering for power, performance, protection and value, aFe Power is the only choice.