ARP stud bolt Kit cylinder head suitable for BMW S55B30 F8X M3/M4
- High Boost
- Extremely stable
- 30% harder stretch steel
- Description
- Using the most advanced manufacturing processes, our block stud bolt achieve the highest strength
- Tensile strength of 200,000 psi (13.8t/cm²)
- Absolutely perfectly rounded and straight bolts for a first-class assembly
- Ten times stronger J-threads than stock bolts due to thread cutting after curing
- Harder, more durable, more stable and better processed than standard products
- Absolute quality product for professional use
- Reusable
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Special stud bolt Kit from ARP and BAR-TEK® Motorsport for the cylinder head for your BMW 3.0L 24V (S55) like in the F80 M3 and F82 M4.
Here 11mm bolts are used. The thread must therefore be enlarged. This is the only way to ensure that the bolts can also withstand charge pressure beyond 2 bar without any problems.
High-performance bolts are made of high-strength and heat-treated 8740 chrome-molybdenum forged steel and are therefore ideally suited for use in racing engines.
Tightening torque 122 Nm
Total length of the studs: 185 mm
(Illustration similar)
Accessories
Cutsomers also bought
Special stud bolt Kit from ARP and BAR-TEK® Motorsport for the cylinder head for your BMW 3.0L 24V (S55) like in the F80 M3 and F82 M4.
Here 11mm bolts are used. The thread must therefore be enlarged. This is the only way to ensure that the bolts can also withstand charge pressure beyond 2 bar without any problems.
High-performance bolts are made of high-strength and heat-treated 8740 chrome-molybdenum forged steel and are therefore ideally suited for use in racing engines.
- Using the most advanced manufacturing processes, our block stud bolt achieve the highest strength
- Tensile strength of 200,000 psi (13.8t/cm²)
- Absolutely perfectly rounded and straight bolts for a first-class assembly
- Ten times stronger J-threads than stock bolts due to thread cutting after curing
- Harder, more durable, more stable and better processed than standard products
- Absolute quality product for professional use
- Reusable
Tightening torque 122 Nm
Total length of the studs: 185 mm
(Illustration similar)
Accessories
Cutsomers also bought