Tomei Main Stud Set RB26 RB25 RB20
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Nissan Skyline GT-R Parts – Tomei Main Stud Set RB26, RB25, RB20
Tomei Main Studs are designed to secure the crank bearing caps. This maintains strict metal clearances even at high rpms and high load, eliminating forces from bend, or torsion vibration. With stock bolts, these tolerances cannot be maintained at high rpm or load, causing bolt stress and bolt damage. Tomei Main Studs are designed to withstand these forces with dynamic thread design, and even bolting force throughout the entire bolt thread range.
- Bolt SNCM439 WPC Finish
- Nut SCM435
Long Bolt x 3
- High-quality craftsmanship from Tomei
- SNCM439 & SCM435 material for superior strength
- Tensile strength 220,000psi
- Hardness HRC40~50
- Suitable applications: All RB26DETT, RB25DET, RB20DET
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