Description
ARP Main Studs are manufactured from 8740 chromoly steel, heat-treated in house for 200,000 psi tensile strength and precision J-formed threads rolled after heat treatment to create a fastener that has threads 1000% stronger than OEM equipment. This kit comes complete with hardened parallel-gound washers and aerospace quality nuts. This kit can help to reduce crankshaft flex and main cap fretting with these more durable stronger fasteners.
This kit has all hardware for a complete main bolt to stud conversion.
Features:
- Made from premium 8740 chromoly steel
- Heat-treated to 200,000 psi tensile strength
- J-form rolled threads for extreme fatigue strength
- Threads are 1000% stronger than OEM fasteners
- Includes aerospace-grade 12-point nuts
- Hardened parallel-ground washers included
- Reduces crankshaft flex and main cap fretting
- Complete hardware for main bolt-to-stud upgrade
Specifications:
- Fastener Material: 8740 Chrome Moly
- Fastener Style: Stud
- Fastener Finish: Black Oxide
- Head Style: 6 Point (Hex)
- Main Cap Type: 2 Bolt
- Undercut Stud/Bolt: No
Included:
- (1) Main Stud Kit
Fitment:
- 1992–1995 Volkswagen Corrado 2.8L VR6
- 1992–1998 Volkswagen Golf III 2.8L VR6
- 1993–1999 Volkswagen Jetta III 2.8L VR6
- 1991–1993 Volkswagen Passat B3 2.8L VR6
- 1993–1997 Volkswagen Passat B4 2.8L VR6
- 1999.5–2002.5 Volkswagen Golf IV 2.8L VR6
- 1999.5–2002.5 Volkswagen Jetta IV 2.8L VR6
- 2002.5–2005 Volkswagen Golf IV 2.8L VR6
- 2002.5–2005 Volkswagen Jetta IV 2.8L VR6
Note:
- Lifetime Warranty
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