ARP 4.600 Tapered Ring Compressor Belts & Pulleys This auto racing harness is

This auto racing harness is manufactured using premium 2" polyester webbing and black epoxy coated drop forged steel 3 bar slides and bolt on hardware ends

Zamp Z-21 Series replacement helmet shield

30-120 PSI

Polyurethane Base and Top:

SIM29518 shownProduct Description:

ARP 4.600 Tapered Ring Compressor Belts & Pulleys This auto racing harness isARP'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