aFe Power Pro Series Front Differential Cover Black Machined Fins for 2013-2023 Ram 2500/3500 (L6-6.7L) 46-70402

Fits select 2013-2023 Ram 2500 and 3500 trucks (L6-6.7L).

The aFe Power Pro Series front differential cover brings performance-grade protection and cooling to your truck's drivetrain. Engineered specifically for AAM 9.25-12 bolt front axles, this cover is constructed from durable cast aluminum with reinforced ribs for maximum structural integrity. It features an increased oil capacity over the factory unit, which combined with internal and external cooling fins, helps dissipate heat and maintain lower lubricant temperatures during heavy towing or high-load conditions.

Maintenance is simplified via a pre-installed oil level sight glass for quick inspections and a calibration plug set to the factory fill level to prevent overfilling. To protect your gears, the system utilizes dual neodymium magnetic plugs—including a deep-reach fill plug and a drain plug—to capture and hold loose metallic particles. The cover is finished in a resilient wrinkle-black powder coating with machined fins for a premium look.

• Fits AAM 9.25-12 bolt front axles
• Constructed from heavy-duty reinforced cast aluminum
• Increased oil capacity for better thermal management
• Internal and external fins for maximum heat dissipation
• Integrated oil level sight glass and factory-set calibration plug
• Dual neodymium magnetic plugs for gear protection
• Durable wrinkle-black powder-coated finish with machined fins
• Includes all required installation hardware
• Manufacturer Part Number: 46-70402