Specifications
- Brand
- ARP
- Part #
- 180-1201
- UPC
- 672036004507
ARP Olds 330-355 3/8in 12pt header bolt kit
$20.71
On Backorder
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Worn-out header bolts can leak exhaust. This ARP 180-1201 kit replaces them with strong, 12-point fasteners.
Key Features
- Direct fit for Oldsmobile 330-355 cid engines — ensures proper fitment.
- 3/8 inch diameter bolts — standard size for many header applications.
- 12-point head design — allows for easier tightening in tight spaces.
- Heat-treated 8740 chromoly steel construction — offers solid strength and durability.
- Includes necessary hardware for one engine — get everything you need in one box.
⚠️ 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 #
- 180-1201
- UPC
- 672036004507
Frequently Asked Questions
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ARP Olds 330-355 3/8in 12pt header bolt kit
$20.71