aFe Pro Series Rear Differential Cover for Chevy C6 Cast Aluminum Black Powde...

aFe Pro Series Rear Differential Cover — Cast Aluminum, Black Powder-Coated Upgrade protection and cooling for your Chevy C6 rear differential with the aFe Pro Series cast aluminum cover. Engineered for durability and performance, this cover replaces the OE housing to increase oil capacity, improve heat dissipation, and add rugged styling. Durable construction: Heavy-duty cast aluminum with reinforced ribs for maximum strength and long service life. Improved cooling: Internal and external machined fins transfer heat from the gear oil to ambient air for better thermal management. Increased oil capacity: Greater fluid volume than stock for improved lubrication and extended operating performance. Magnetic plugs: Magnetic drain and deep-reach fill plugs capture metal debris to protect internal components. Oil level sight glass: Pre-installed sight glass enables quick, on-vehicle oil level checks without removing the cover. Calibration plug: Factory-set calibration eliminates overfilling and ensures proper oil level. All hardware included: Supplied with necessary bolts and fittings for straightforward installation. Finish: Black powder-coating with machined fins for a finished, performance-ready appearance. Perfect for enthusiasts seeking reliability, cooling efficiency, and a clean OEM-plus look. aFe Power stands behind its engineering for power, performance, protection, and value.