Description
aFe POWER Street Series Rear Differential Cover – Raw Finish w/ Machined Fins
Enhance the protection and cooling performance of your drivetrain with the aFe POWER Street Series Rear Differential Cover, engineered specifically for GM/DANA 12-Bolt axles. Designed with durability, efficiency, and value in mind, this cover delivers proven aFe engineering in a sleek raw aluminum finish.
Durable Cast Aluminum Construction
Manufactured from A356 die-cast aluminum, this differential cover features reinforcing ribs for increased strength and rigidity. The robust construction helps protect internal components from flex and impact under daily driving, towing, and light off-road conditions.
Improved Cooling & Increased Fluid Capacity
Integrated external machined cooling fins increase surface area to effectively dissipate heat, helping maintain optimal gear oil temperatures. The Street Series cover increases lubricant capacity to approximately 2 quarts, compared to the factory cover’s 1.5 quarts, improving lubrication and thermal stability.
Precision Fluid Level Control
A 1/8" NPT oil level calibration plug, preset to the factory fluid height, eliminates guesswork during servicing and prevents accidental overfilling—ensuring consistent and reliable lubrication.
Raw Finish with Machined Fins
Finished in a raw aluminum appearance with precision-machined fins, this differential cover offers a clean, performance-inspired look while maintaining excellent heat dissipation characteristics.
Easy Bolt-On Installation
The Street Series differential cover includes all necessary mounting hardware and is designed for a straightforward bolt-on installation using factory mounting points, with no modifications required.
Key Features
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A356 die-cast aluminum construction for durability
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Reinforcing ribs for added strength
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Raw aluminum finish with machined cooling fins
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Increased fluid capacity (approx. 2 quarts)
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Factory-calibrated 1/8" NPT oil level plug
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Bolt-on installation with included hardware
Fitment
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GM/DANA 12-Bolt Axles
Vehicle Applications:
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2015–2020 Chevrolet Colorado (Gas & Diesel)
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2015–2020 GMC Canyon (Gas & Diesel)
Emissions Compliance
This product does not require a CARB EO#.
When it comes to engineering for performance, protection, and value, aFe POWER delivers dependable solutions you can trust.
The standard shipping rate applies to orders within the continental United States. If you intend to place an order outside of the continental US, please reach out to support@x-ph.com for assistance.
