aFe Diff Covers 46-70392 aFe Power's new rear differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable cast aluminum with reinforced ribs for maximum strength. This cover comes with all necessary hardware for easy installation. Pro Series differential covers include an oil level sight glass and magnetic deep reach fill plug. This cover is finished with black powder-coating and machined fins for a distinctive look.Increased Oil Capacity: This cover has an increased oil capacity over stock for better performance over a longer duration.Built-in Internal/External Fins: Built-in internal and external fins transfer heat from the oil to the outside air for maximum cooling.Magnetic Plugs: This system incorporates a magnetic drain and deep reach fill plug to capture loose particles for maximum protection.Calibration Plug: Calibration plug set to the factory oil level to eliminate overfilling.Oil Level Sight Glass: A pre-installed oil level sight glass allows quick and easy oil inspection.When it comes to engineering for power, performance, protection and value, aFe Power is the only choice. Pro Series Rear Differential Cover Black w/ Machined Fins Pro Series Rear Differential Cover Black w/ Machined Fins Dodge Trucks 2500/3500 14-18 aFe Power Pro Series Rear Differential Cover Black w/ Machined Fins 14-18 Dodge Trucks 2500/3500
Vehicle Fitments:
| Year |
Make |
Model |
Submodel |
| 2003 - 2007 |
Dodge |
Ram 2500 |
Laramie, SLT, ST |
| 2005 |
Dodge |
Ram 2500 |
SLT Daytona |
| 2006 |
Dodge |
Ram 2500 |
SLT Night Runner Sport |
| 2006 - 2007 |
Dodge |
Ram 2500 |
TRX4, SLT Sport, Power Wagon, Sport |
| 2006 - 2007 |
Dodge |
Ram 3500 |
Sport |
| 2003 - 2007 |
Dodge |
Ram 3500 |
ST, SLT, Laramie |
| 2007 |
Dodge |
Ram 3500 |
TRX4 |
| 2013 - 2018 |
Ram |
2500 |
Big Horn, Tradesman |
| 2012 - 2016 |
Ram |
2500 |
Hemi Sport |
| 2017 |
Ram |
2500 |
Laramie HD |
| 2014 - 2018 |
Ram |
2500 |
Laramie Limited |
| 2011 - 2018 |
Ram |
2500 |
Laramie, ST, Power Wagon, SLT, Outdoorsman, Laramie Longhorn |
| 2016 - 2018 |
Ram |
2500 |
Limited |
| 2013 - 2015 |
Ram |
2500 |
Lone Star |
| 2012 - 2018 |
Ram |
2500 |
R/T |
| 2011 |
Ram |
2500 |
SLT Sport |
| 2017 - 2018 |
Ram |
2500 |
Sport, SLT HD |
| 2011 - 2013 |
Ram |
2500 |
SXT |
| 2014 - 2018 |
Ram |
3500 |
Laramie Limited |
| 2016 - 2018 |
Ram |
3500 |
Limited |
| 2013 - 2017 |
Ram |
3500 |
Lone Star |
| 2011 - 2018 |
Ram |
3500 |
SLT, ST, Laramie, Laramie Longhorn |
| 2011 - 2013 |
Ram |
3500 |
SXT |
| 2013 - 2018 |
Ram |
3500 |
Tradesman, Big Horn |
