Auto Barn
Est. 1957
ARP

ARP SB Chevy Motown LS Iron Block w/LS Series Head Bolt Kit

$123.55

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Worn-out head bolts can cause leaks. This ARP head bolt kit is a direct fix for SB Chevy Motown LS iron blocks with LS series heads.

Key Features

  • 12-point nuts — easier to tighten and remove than standard hex nuts.
  • Heat-treated bolts — made from ARP 12-point alloy steel for strength.
  • Thread-chasing tool included — cleans bolt holes for proper torque readings.
  • Black oxide finish — resists corrosion.
  • Includes nuts, washers, and assembly lube for a complete installation.

⚠️ 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

Worn-out head bolts cause gasket leaks and compression loss. This ARP 134-3611 head bolt kit is a direct fix for SB Chevy Motown LS iron blocks with LS series heads. It uses 12-point nuts for easy installation and removal.

Specifications

Brand
ARP
Manufacturer Part #
134-3611
UPC
672036041151

Frequently Asked Questions

ARP SB Chevy Motown LS Iron Block w/LS Series Head Bolt Kit

$123.55