ACL F4R | F4R-T Race Main Bearing R3 (No Block Machining) STD Size

Einzelheiten

ACL Uprated Main Bearings - Standard bearing size. 

• ACL Trimetal reinforced main bearings
• Designed for Renault Sport Clio R3 Rally Cars
• To suit high RPM/load applications
• Offer reduced friction and operating temperatures
• Increased oil supply and overall lubrication
• Engine code(s) : F4R / F4R-T
• Note : With central tab so no block or main cap machining required.