ARP 234-4721 is a SB Chevy 18˚, 3/8" holes 12pt undercut head stud kit.
- Brand: ARP
- Category: Cylinder Head
- Product Type: Head
- Part Number: 234-4721
Fastener Specification
- Head/Nut Style: 12 Point
- Washers Included: Yes
- Head Size: 7/16 in | 1/2 in
- Broached Allen Size: 3/16 in
- Material: Chromoly
- Finish: Oxide
Engine Compatibility
- Chev Small Block Generic
- Chev Generic Small Block
Product Specifications
- Manufactures Part Number: 234-4721
- Alloy: 8740
- Color: Black
- Quantity: Kit
fas
- Undercut: Yes