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Est. 1957
ARP

ARP SB Chevy V8 w/18A hi-port 12pt undercut head bolt kit

$296.32

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ARP SB Chevy V8 18A hi-port 12pt undercut head bolt kit.

Key Features

  • This kit includes ARP 12-point undercut head bolts for SB Chevy V8 engines.
  • Designed for use with 18-degree hi-port cylinder heads.
  • Features a 12-point head for easier installation and torquing.
  • Undercut design helps reduce stress concentration for improved durability.
  • ARP is a popular brand for well-built engine components.

⚠️ 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

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About this part

Product Details

This kit includes a full set of ARP 12-point undercut head bolts specifically for Small Block Chevy V8 engines with 18-degree hi-port cylinder heads. These bolts are designed to provide a strong and reliable clamping force, ensuring your cylinder heads stay securely in place under demanding conditions.

ARP is well-known for making solid engine components, and these head bolts are no exception. They feature a 12-point head design, which makes them easier to torque down with a socket, especially in tight engine bays. The undercut design helps reduce stress concentration, contributing to their overall durability. Using quality head bolts like these is crucial for maintaining proper gasket seal and preventing leaks, especially when you're pushing your engine's performance.

When rebuilding or upgrading your Small Block Chevy's top end, using the right hardware is essential. This ARP kit offers a dependable solution for securing your hi-port heads.

Specifications

Brand
ARP
Manufacturer Part #
234-3720
UPC
672036024635

Frequently Asked Questions

ARP SB Chevy V8 w/18A hi-port 12pt undercut head bolt kit

$296.32