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aFe Power 46-70302-WL Pro Series Rear Differential Cover Machined Fins with Gear Oil for 2016 GM 2.8L Duramax LWN
aFe Power 46-70302-WL Pro Series Rear Differential Cover Machined Fins with Gear Oil for 2016 GM 2.8L Duramax LWN
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Key Features:
  • Fits GM/DANA 12 Bolt Axles
  • 2 Quart Lube Capacity
  • Black Finish with Machined Fins

2016 GM 2.8L Duramax LWN
Low Price: $392.70

Part Number:


Product Information Installation Shipping

aFe Power 46-70302 Pro Series Rear Differential Cover Machined Fins for 2016 GM 2.8L Duramax LWN

Product Category Differential Covers
Brand Category aFe Power
Part Number aFe-46-70302
Features Constructed out of durable A356 cast aluminum
Reinforcing Ribs and Wrinkle Black Powder-coating with Machined Fins
Magnetic Drain and Fill Plug That Captures Loose Particles for Maximum Rear-end Protection
Large Oil Level Sight Glass with Calibration Plug Set to the Factory Fluid Level to Eliminate Overfilling
Adds an Additional .5 quarts Over Stock
Fits GM/DANA 12 Bolt Axles
Fully Synthetic 75W-90 Exceeds API GL-5 Specs
High Temperature High Shear Stability Lowers Operating Temperature
Consistent Limited Slip Operation
No Extra Additives Required
Capacity 2 Quarts
Finish Black
Weight 8 lbs
Warranty 2 Years
Manufacture Info

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 sand-cast A356-T6 aluminum with reinforcing ribs for maximum strength. This cover comes with mounting hardware for a hassle-free installation. The differential covers includes an oil level sight glass and deep reach magnetic fill plug for maximum protection. This cover is finished in wrinkle-black powder-coating with machined fins for a distinctive look.

2 Quart Lube Capacity:
This cover has about a 2 quart lube capacity at the factory fill level, factory cover holds about 1.5 quarts.

Built-in External Fins:
Built-in external fins transfer heat from the fluid to the outside air for maximum cooling.

Magnetic Drain Plug:
This system incorporates a magnetic drain plug that captures loose particles for maximum rear-end protection.

Oil Level calibration plug:
A 1/8" NPT calibration plug is set to the factory fluid level which eliminates accidental overfilling.

Optional Accessories Available:
This cover works great combined with a oil level sight glass (Part Number: 46-00001) or deep reach magnetic fill plug (Part Number: 46-00002).

Group IV synthetic base:
This competition proven formulation utilizes a group IV synthetic base along with a proprietary additive package that reduces drag, resist foaming and maintains its viscosity under extreme heat and high loads.

The PRO Guard D2 Synthetic 75W-90 limited slip gear oil exceeds the performance requirements of API GL-5 recommended for both open and limited slip applications.

Not for use in transmissions. Do not mix with other fluids.

2016 GM Colorado/Canyon I4-2.8L (td). This cover fits the GM/DANA 12 Bolt Axles.

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Drivetrain & Differentials > Differential Covers