aFe 90-14 Ford F-150 Rear Differential Cover - Raw w/ Machined Fins

This cover has an increased oil capacity over stock for better performance over a longer duration. Built-in internal and external fins transfer heat from the oil to the outside air for maximum cooling. This cover incorporates a magnetic drain plug to capture loose particles for maximum protection. A calibration plug is set to the factory oil level to prevent overfilling. Our optional deep reach magnetic fill plug (PN: 46-00002) and oil level sight glass (PN: 46-00001) are great additions to combine with this cover. When it comes to engineering for power, performance, protection and value, aFe POWER is the only choice. Street Series Rear Differential Cover Raw w/ Machined Fins Ford F-150 90-14 (Ford 8.8)"

• Calibration Plug Set to the Factory Oil Level to Prevent Overfilling
• Neodymium magnetic drain plug for the engine protection
• Constructed out of durable cast aluminum
• Add appropriately 0.5 quart over stock
• Fits Ford 8.8 rear axle
• RTV silicone included