AFE 46-70390 STREET SERIES REAR DIFFERENTIAL COVER RAW W/ MACHINED FOR 03-18 CUMMINS 5.9L/6.7L (AAM 11.5/11.8)

The aFe Power 46-70390 Street Series Rear Differential Cover is a robust upgrade designed specifically for Dodge/RAM Trucks, including models 2500 and 3500 from 2003 to 2018 equipped with AAM 11.5/11.8 rear axles. Engineered with performance in mind, this differential cover promises heightened durability and efficiency for your vehicle’s rear axle.

Crafted from high-strength cast aluminum, this cover features reinforced ribs, ensuring unmatched protection against the stresses of heavy-duty use. Its raw finish, accented with beautifully machined fins, not only enhances aesthetic appeal but also boosts cooling capabilities. The internal and external fins effectively dissipate heat from the oil, promoting optimal operating conditions and extending component longevity.

One of the standout features of the 46-70390 is its increased oil capacity, allowing for better lubrication and performance over extended periods—resulting in fewer maintenance intervals. The innovative magnetic drain plug captures metal particles, playing a crucial role in safeguarding your differential from wear and tear. In conjunction, the calibration plug is fitted to the factory oil level to prevent overfilling, ensuring a hassle-free installation and operation.

To further optimize performance, consider adding aFe’s optional accessories, such as the oil level sight glass (Part Number 46-00001) for easy monitoring of oil levels, and the deep reach magnetic fill plug (Part Number 46-00002) for added convenience.

Whether tackling tough work conditions or demanding terrains, the aFe Power 46-70390 Rear Differential Cover stands out as the ultimate choice for drivers seeking performance, protection, and peace of mind on the road. Experience the difference in engineering excellence with aFe Power today.

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. This cover has a raw finish with 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 Plug:
This system incorporates a magnetic drain plug to capture loose particles for maximum protection.

Calibration Plug:
Calibration plug set to the factory oil level to eliminate overfilling.

Optional Accessories Available:
Our optional oil level sight glass (Part Number: 46-00001) and deep reach magnetic fill plug (Part Number: 46-00002) are great additions to combine with this cover.

When it comes to engineering for power, performance, protection and value, aFe Power is the only choice.

 

• Constructed out of durable cast aluminum
• Neodymium magnetic drain plug for gear protection
• Calibration plug set to the factory oil level to eliminate overfilling
• Fits AAM 11.5/11.8-14 bolt rear axles”

2003-2007	Dodge	Ram 2500	Cummins	L6 5.9L (td)	Diesel
2003-2007	Dodge	Ram 3500	Cummins	L6 5.9L (td)	Diesel
2011-2018	RAM	2500	Cummins	L6 6.7L (td)	Diesel
2011-2018	RAM	2500	HEMI	V8 5.7L	Gas
2014-2018	RAM	2500	HEMI	V8 6.4L	Gas
2011-2018	RAM	3500	Cummins	L6 6.7L (td)	Diesel
2011-2018	RAM	3500	HEMI	V8 5.7L	Gas
2014-2018	RAM	3500	HEMI	V8 6.4L	Gas

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  Instructions

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