Description
The aFe POWER Pro Series Rear Differential Cover for AAM 9.5 / 9.76 rear axles is engineered to deliver superior cooling, increased durability, and enhanced gear protection for demanding street, towing, and performance applications. Designed with performance-focused engineering, this differential cover improves thermal management and extends the life of critical drivetrain components.
Constructed from high-strength cast aluminum, this Pro Series differential cover offers exceptional rigidity and impact resistance compared to the factory stamped cover. The black powder-coated finish with precision-machined cooling fins not only enhances appearance but also improves heat dissipation by efficiently transferring heat from the differential fluid to ambient air.
To further enhance cooling and lubrication performance, this cover features an increased oil capacity, allowing the differential to maintain optimal temperatures under heavy loads, aggressive driving, or extended towing conditions. Internal and external cooling fins maximize oil flow and thermal transfer, ensuring consistent performance even under extreme operating conditions.
For maximum drivetrain protection, aFe POWER integrates dual neodymium magnetic plugs, including a magnetic drain plug and a deep-reach magnetic fill plug. These magnets capture metal shavings and debris, preventing premature wear of gears and bearings. A factory-calibrated oil level plug eliminates the risk of overfilling, ensuring precise fluid levels every time.
Maintenance and inspection are simplified with a pre-installed oil level sight glass, allowing quick visual checks without removing plugs. Designed as a direct bolt-on upgrade, this differential cover fits vehicles equipped with AAM 9.5 or 9.76 rear axles only.
When it comes to power, performance, protection, and long-term value, aFe POWER delivers race-proven engineering you can trust.
Key Features & Benefits
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Durable cast aluminum construction
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Black powder-coated finish with machined cooling fins
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Increased oil capacity for improved cooling and longevity
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Internal and external fins for maximum heat dissipation
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Dual neodymium magnetic drain and fill plugs for superior protection
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Factory-calibrated oil level plug prevents overfilling
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Integrated oil level sight glass for easy inspection
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Direct bolt-on design
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Fits AAM 9.5 / 9.76 rear axles only
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No CARB EO required
Vehicle Fitment
Fits select 2014–2023 GM full-size trucks and SUVs equipped with AAM 9.5 / 9.76 rear axles, including:
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Cadillac Escalade (2015–2023)
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Chevrolet Silverado 1500 / 1500 LD (2014–2023)
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Chevrolet Suburban (2015–2023)
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GMC Sierra 1500 / 1500 Limited (2014–2023)
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GMC Yukon / Yukon XL (2015–2023)
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.
