Specifications
- Brand
- ARP
- Part #
- 234-4344
- UPC
- 672036046903
ARP SB Chevy LS 03 and Earlier Head Stud Kit
$512.82
ARP SB Chevy LS 03 and Earlier Head Stud Kit 234-4344. Stronger clamping force for your LS engine heads.
Key Features
- Stronger clamping force — Helps prevent head gasket leaks under high pressure.
- 8740 chrome moly steel — Well-known material for strength and durability.
- Heat-treated to 200,000 psi — Ensures reliable performance under stress.
- Rolled threads — Stronger than cut threads and resist galling.
- Includes washers and nuts — Hardened parallel ground washers and 12-point nuts are included for 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
Product Details
ARP makes this Head Stud Kit for SB Chevy LS engines, specifically for models 03 and earlier. If you're rebuilding or upgrading your LS engine, especially one that's been modified, you need to make sure the cylinder heads seal properly under pressure. These ARP head studs offer a stronger, more consistent clamping force than stock bolts, which helps prevent head gasket leaks, especially with increased boost or compression.
This kit uses 8740 chrome moly steel, a well-known material for its strength and durability in high-stress applications. The studs are heat-treated to 200,000 psi tensile strength. They feature a rolled thread, which is stronger than cut threads and helps prevent galling during installation. The kit includes hardened parallel ground washers and 12-point nuts for easy installation and removal.
Specifications
- Brand
- ARP
- Manufacturer Part #
- 234-4344
- UPC
- 672036046903
Frequently Asked Questions
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ARP SB Chevy LS 03 and Earlier Head Stud Kit