ARP BB Chevy 454-502 7/16" High Performance 8740 Rod Bolts Pair 135-6021 206 Overall Diameter - 50mm (1-31/32”)

Overall Diameter - 50mm (1-31/32”)

We also have a clutch line to suit RB25 Turbo (Big) gearboxes available with banjo fittings

Gates Racing Timing Belt Mitsubishi 3000GT 6G72 6G72TT

Metal Body

ARP BB Chevy 454-502 7/16" High Performance 8740 Rod Bolts Pair 135-6021 206 Overall Diameter - 50mm (1-31/32”)ARP BB Chevy 454 502 7 16" rod bolts (135 6021) ARP High Performance Series Connecting Rod Bolt Kits 135 6021 ARP High Performance Series connecting rod bolts are made from seamless and defect free 8740 chromoly steel. All ARP rod bolts are heat treated before grinding and thread rolling and have a large underhead radius for greater strength. Guaranteed to pass magnetic inspection testing, these bolts are nearly five times stronger than OEM bolts.