Specifications
- Brand
- ARP
- Part #
- 133-3607
- UPC
- 672036001643

ARP Chevy V6 90A w/18A Chevy heads, head bolt kit
$108.77
On Backorder
Order now to reserve yours — we'll ship as soon as stock arrives. Full refund if we're unable to fulfill.
ARP head bolt kit for Chevy V6 engines with 90A and 18A heads. Ensures a solid clamp load for reliable sealing.
Key Features
- Made from heat-treated 8740 chromoly steel — offers a tensile strength of 200,000 psi for a strong clamp load.
- Rolled threads — stronger than cut threads and resist fatigue better.
- Includes hardened parallel ground washers — ensures even load distribution across the cylinder head.
- Designed for Chevy V6 engines with 90A and 18A heads — direct replacement for stock bolts.
⚠️ 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 #
- 133-3607
- UPC
- 672036001643
Frequently Asked Questions
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ARP Chevy V6 90A w/18A Chevy heads, head bolt kit
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