Description
102-5401
ARP main studs eliminate main cap walk and fretting as well as protecting the threads in your engine block. All kits come complete with hardened parallel-ground washers and high quality nuts. Manufactured from 8740 chromoly steel, heat-treated in house to 200,000 p.s.i.tensile strength and precision J-form threads rolled after heat treat to create a fastener that has threads 1000% stronger than OEM produced studs. A must for high horsepower, high rpm engine applications.
Features
- 8740 Alloy
- Tensile strength: 200,000 PSI
Applications
- Nissan KA24DE
- 1991-1998 240SX
- 2000-2004 XTerra
- 1998-2008 Frontier
What’s in the box?
- ARP main studs
- Parallel ground washers
- 8740 chromoly steel 12pt nuts
- (1) .5 oz. pack of ARP Ultra-Torque fastener assembly lubricant
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