☰

Replacement Parts

Engines & Engine Parts

ARP 1545003 High Performance Series Main Bolt Kit For Select Ford Small Block Applications, 351W, 2-Bolt Main

ARP 1545003 High Performance Series Main Bolt Kit For Select Ford Small Block Applications, 351W, 2-Bolt Main
- High Performance Series main bolts are a premium replacement for OEM fasteners
- Designed to meet the exacting standards and demands of professional engine builders
- Forged from 8740 chrome moly steel, with generous under-head radius and rolled threads
- Rated at 180,000 PSI, which is considerably stronger than Grade 8 hardware
- 1000% longer fatigue life than most other main bolts
Far superior to any other main bolt kit offered for use in competition engines, ARP's High Performance Series main bolts are designed to meet the exacting standards and demands of professional engine builders. Forged from 8740 chrome moly, these bolts feature generous under-head radius and rolled threads for the utmost reliability. The threads are rolled after heat-treating, so their fatigue life is about 1000% longer than most main bolts that are threaded prior to heat-treating. With a nominal rating of 180,000 psi, these bolts are a premium replacement for OEM fasteners, and the kit comes complete with parallel-ground and hardened washers.
Country USA
Brand ARP
Manufacturer ARP
Binding Automotive
ItemPartNumber 154-5003
Model 154-5003
Warranty Manufacturer warranty
ReleaseDate 2012-06-05
UnitCount 1
UPCs 672036003869
EANs 0672036003869

You might also like...

ARP 1543603 High Performance Hex Cylinder Head Bolts

ARP 1543603 High Performance Hex Cylinder Head Bolts

ARP 154-2002 Intake Bolt Kit for Small Block Ford

ARP 154-2002 Intake Bolt Kit for Small Block Ford

ARP 1544003 Pro Series Cylinder Head Studs with Hex Nuts

ARP 1544003 Pro Series Cylinder Head Studs with Hex Nuts

ARP 1502501 Harmonic Balancer Bolt Kit

ARP 1502501 Harmonic Balancer Bolt Kit