ARP Billet 4.675" Bore Tapered Piston Ring Compressor (900-6750) volvo-xc60-1st-gen Stealth Ride Part Number: DIA

Stealth Ride Part Number: DIA 30512-R1-8

BIGGER is always better

Manufacturer's Part Number: DIA 30511-R1-8

A list is provided in our catalogue for standard factory bore diameters

That’s why we offer a wider range of undersizes and various material options in the King lineup

ARP Billet 4.675" Bore Tapered Piston Ring Compressor (900-6750) volvo-xc60-1st-gen Stealth Ride Part Number: DIAARP Billet 4. 675" Bore Tapered Piston Ring Compressor (900 6750) ARP Tapered Ring Compressors 900 6750 ARP tapered piston ring compressors are CNC machined from 6061 T6 billet aluminum tube material and feature a true radius for each individual bore diameter. They're also relieved to accommodate wire O rings on the bottom. Type 3 anodizing is used for long life, and each bore size is prominently engraved in 3 4 in. high numbers for easy