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Thoroughbred Sku #: AFE46-70370 Manufacturer Sku #: 46-70370
Year/Make/Model: {{year}} {{make.Name}} {{model.Name}} Edit
$346.01
2001 - 2013 Chevy Silverado 2500
2001 - 2013 Chevy Silverado 3500
2001 - 2013 GMC Sierra 2500
2001 - 2013 GMC Sierra 3500
Product Name:aFe Street Series Rear Differential Cover | 1999-2013 GM Trucks Manufacturer: aFe Manufacturer Part #: 46-70370 Thoroughbred Diesel Part #: AFE46-70370 Fitment Notes: 1999-2013 GM Trucks LB7/LLY/LBZ/LMM/LML
aFe POWER rear differential cover brings performance engineering to the protection of your axle's differential. This differential cover is constructed out of durable A356-T6 cast aluminum with reinforcing ribs for maximum strength. Mounting hardware is included for a hassle-free installation. A calibration plug set to the factory level prevents overfilling of the differential. A magnetic drain plug and a deep reach magnetic fill plug are is provided for maximum protection. This cover has a raw finish with machined fins for a distinctive look.
4 Quart Gear Oil Capacity: This cover has about a 4 quart gear oil capacity at the factory fill level, factory cover holds about 3 quarts.
Built-in External Fins: Built-in external fins transfer heat from the fluid to the outside air for maximum cooling.
Magnetic Drain/Fill Plug: This system incorporates a magnetic drain and deep reach fill 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)
When it comes to engineering for power, performance, protection and value, aFe Power is the only choice.
AFE Differential Cover Features: