BPS 2011-2022 Coyote Billet Aluminum Rear Main Seal Cover - High Performance Engine Protection for Ford Mustang & F-150

Our CNC machined billet rear main seal covers are crafted from 6061-T6 aluminum and are designed to provide increased block rigidity, especially for high horsepower applications. Includes all necessary components - OE crank seal, O-ring stock and hardware.

Features:

• CNC machined 6061-T6 aluminum
• High temp methanol & ethanol resistant O-ring seal (No silicone needed)
• Stainless steel hardware