Upgrade your RB engine with the PRP Billet Rear Main Carrier, designed for exceptional strength, precision, and reliability. Machined from high-quality billet aluminum, this carrier offers superior durability and performance, making it the ultimate upgrade over the OEM component.

Engineered for high-power builds, it features a recessed provision for a large circlip (included), ensuring the rear main seal stays securely in place. This prevents the seal from being pushed out by crankshaft movement or other forces, eliminating a common cause of leaks. Replacing a rear main seal is a major job that requires removing the gearbox, so it’s best to do it right the first time with our reliable kit. Compatible with Nissan RB engines, the PRP Billet Rear Main Carrier provides proper sealing, reduces the risk of leaks, and ensures your engine’s integrity. A must-have for serious engine builders and performance enthusiasts!

Kit includes:

• PRP Billet Rear Main Carrier Assembly
• Circlip
  
• Viton Rear Main Oil Seal
  
• All Mounting Hardware

Key Features:

• Precision-machined from high-quality billet aluminum for exceptional strength and durability.
• Engineered for high-power builds with a recessed provision and included circlip to securely hold the rear main seal in place.
• Eliminates common rear main seal leaks caused by crankshaft movement or pressure.
• Complete kit with all components needed