ARP 3.572 Tapered Ring Compressor RS004C1813 2007-2007 GMC Sierra 3500 Classic

2007-2007 GMC Sierra 3500 Classic

these systems provide a wide range of performance

1/8 in NPT Port

ORB-12To us

Box may be bolted through the bottom for more permanent mounting

ARP 3.572 Tapered Ring Compressor RS004C1813 2007-2007 GMC Sierra 3500 ClassicARP's ring compressors are CNC machined from 6061 T6 billet tube material and feature a true radius for each different bore diameter. What's more, they are relieved for wire O rings on bottom. Type 3 anodizing is used for long life, and the bore size is prominently engraved in 3 4 in high numbers for easy identification. Standard stocking sizes from 3. 552 in to 4. 750 in (SAE) and 75mm to 95. 5mm (metric). The true radius design is far superior to