ARP Tapered Piston Ring Compressor 901-8950 89.50 mm

ARP Tapered Piston Ring Compressor 901-8950 89.50 mm

This fixed-bore compressor guides the piston and rings into a 89.50 mm cylinder bore. The taper compresses the rings progressively as the piston moves into the bore. Match the tool size to the finished bore diameter.

• Bore diameter 89.50 mm
• Construction Anodized 6061-T6 aluminum

ARP catalog specifications