The aFe Pro Series rear differential cover is a direct replacement for the Chrysler Corporate 9.25 (12-bolt) rear axle. It is cast from durable A356 aluminum with reinforced ribs and holds 4 quarts of gear lube at the factory fill line. Built-in external fins transfer heat to the outside air for added cooling, while a large oil level sight glass and a calibration plug set to the factory level help prevent overfilling. Magnetic drain and fill plugs capture metal debris, and the fill plug sits at the end of an extended stick for easier servicing.
| Type | Rear Differential Cover, Pro Series |
| Position | Rear |
| Axle | Dodge Corporate 9.25" (12-Bolt) |
| Material | A356 Cast Aluminum |
| Finish | Wrinkle Black Powder-Coat with Machined Fins |
| Fluid Capacity | 4 Quarts |
| Part Number | 46-70272 |
| Warranty | 2 Year Limited |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1994-1996 | Dodge | Ram 1500 | Base |
| 1997-2001,2003-2010 | Dodge | Ram 1500 | Laramie |
| 1997 | Dodge | Ram 1500 | LT |
| 2001-2010 | Dodge | Ram 1500 | SLT |
| 1997-2001,2006-2007,2009-2010 | Dodge | Ram 1500 | Sport |
| 2004-2006 | Dodge | Ram 1500 | SRT-10 |
| 1997-1998 | Dodge | Ram 1500 | SS/T 5.9L |
| 1997-2010 | Dodge | Ram 1500 | ST |
| 2008 | Dodge | Ram 1500 | SXT |
| 2009-2010 | Dodge | Ram 1500 | TRX |
| 2006-2007,2009-2010 | Dodge | Ram 1500 | TRX4 |
| 1997-2001 | Dodge | Ram 1500 | WS |
| 1994-2002 | Dodge | Ram 2500 | Base |
| 2003,2005-2010 | Dodge | Ram 2500 | Laramie |
| 2003-2004,2006-2010 | Dodge | Ram 2500 | SLT |
| 2006-2007 | Dodge | Ram 2500 | Sport |
| 2003-2004,2006-2010 | Dodge | Ram 2500 | ST |
| 2008-2010 | Dodge | Ram 2500 | SXT |
| 2010 | Dodge | Ram 2500 | TRX |
| 2006-2007 | Dodge | Ram 2500 | TRX4 |
| 1994-2002 | Dodge | Ram 3500 | Base |
| 2011-2022 | Ram | 1500 | Big Horn |
| 2012-2018 | Ram | 1500 | Express |
| 2014,2016-2018 | Ram | 1500 | HFE |
| 2011-2022 | Ram | 1500 | Laramie |
| 2014-2015 | Ram | 1500 | Laramie Limited |
| 2011-2021 | Ram | 1500 | Laramie Longhorn |
| 2015-2022 | Ram | 1500 | Limited |
| 2021-2022 | Ram | 1500 | Limited Longhorn |
| 2014-2022 | Ram | 1500 | Lone Star |
| 2021 | Ram | 1500 | Longhorn |
| 2011-2016 | Ram | 1500 | Outdoorsman |
| 2013 | Ram | 1500 | R/T |
| 2015-2022 | Ram | 1500 | Rebel |
| 2011-2018 | Ram | 1500 | SLT |
| 2014-2018,2020-2021 | Ram | 1500 | Special Service |
| 2011-2018 | Ram | 1500 | Sport |
| 2011-2012 | Ram | 1500 | ST |
| 2011-2022 | Ram | 1500 | Tradesman |
| 2012 | Ram | 1500 | Tradesman HD |
| 2019 | Ram | 1500 Classic | Big Horn |
| 2019-2022 | Ram | 1500 Classic | Express |
| 2019 | Ram | 1500 Classic | Laramie |
| 2019 | Ram | 1500 Classic | Lone Star |
| 2019-2022 | Ram | 1500 Classic | SLT |
| 2019-2022 | Ram | 1500 Classic | Special Service |
| 2019-2022 | Ram | 1500 Classic | Tradesman |
| 2019-2022 | Ram | 1500 Classic | Warlock |
| 2013-2014 | Ram | 2500 | Big Horn |
| 2011-2014 | Ram | 2500 | Laramie |
| 2011-2016 | Ram | 2500 | Laramie Longhorn |
| 2012-2016 | Ram | 2500 | Outdoorsman |
| 2011-2013 | Ram | 2500 | Power Wagon |
| 2011-2016 | Ram | 2500 | SLT |
| 2011-2013 | Ram | 2500 | ST |
| 2013-2016 | Ram | 2500 | Tradesman |
| 2013-2016 | Ram | 3500 | Big Horn |
| 2011-2016 | Ram | 3500 | Laramie |
| 2014-2015 | Ram | 3500 | Laramie Limited |
| 2011-2016 | Ram | 3500 | Laramie Longhorn |
| 2016 | Ram | 3500 | Limited |
| 2013-2015 | Ram | 3500 | Lone Star |
| 2011-2016 | Ram | 3500 | SLT |
| 2011-2013 | Ram | 3500 | ST |
| 2013-2016 | Ram | 3500 | Tradesman |
