Specifications
- Brand
- ARP
- Part #
- 134-5402
- UPC
- 672036001889

ARP Chevrolet Small Block 2-bolt Main Stud Kit
$70.09
On Backorder
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ARP main stud kit for Chevy small block engines. Stronger than bolts for more reliable cap clamping.
Key Features
- 8740 chromoly steel construction — heat-treated to 200,000 psi tensile strength for superior strength.
- Studs instead of bolts — provides more even and consistent clamping force on main bearing caps.
- Designed for Chevrolet small block 2-bolt main engines — direct replacement for stock main cap bolts.
- Includes ARP high-performance nuts and washers — ensures proper load distribution.
This kit fits Chevrolet small block V8 engines with 2-bolt main blocks. Consult manufacturer fitment data for specific vehicle applications.
⚠️ CA WARNING: This product can expose you to chemicals known to the State of California to cause cancer and/or birth defects or other reproductive harm. Learn more
Specifications
- Brand
- ARP
- Manufacturer Part #
- 134-5402
- UPC
- 672036001889
Frequently Asked Questions
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ARP Chevrolet Small Block 2-bolt Main Stud Kit
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