
ARP 234-4344 GM LS Head Stud Kit
ARPFeatures
- ARP 2000 chromoly steel heat-treated to 200,000 psi tensile strength
- J-form threads rolled after heat-treat — 1000% stronger thread form vs. cut threads
- Eliminates head gasket lift under extreme cylinder pressure
- Fits 1997–2003 Gen III GM LS1/LS6 V8 engines, 12-point nuts
- All forging, machining, and finishing performed in Ventura and Santa Paula, CA
Description
Pro Series ARP 2000 head stud kit for Gen III GM LS1/LS6 engines (1997–2003). Heat-treated from ARP 2000 chromoly steel to 200,000 psi tensile strength with J-form threads rolled after heat treatment for maximum fatigue resistance. Includes 10 studs, parallel-ground hardened washers, and 12-point aerospace-quality nuts. Eliminates head gasket lift under high cylinder pressures common to forced-induction and high-compression LS builds.
Made in the USA
Forged, heat-treated, CNC-machined, and finished at ARP's facilities in Ventura and Santa Paula, CA.
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