$25.05 off
Earl's Racing Products head bolts are made from premium quality 170,000 psi chromemoly alloy steel (about 15% stronger than Grade 8). These bolts have a reduced wrench size (choose from 12-point or hex head) for extra socket clearance (provides extra clearance to rocker arms when re-torqueing heads). The wide flanged head provided more support for the extra thick chromemoly washers. These head bolts are reusable and are the ideal way to upgrade the performance of your engine, and eliminate the hassle and cost of replacing OEM style torque-to-yield style bolts each time the cylinder heads are removed. Black oxide finish & sold in complete engine sets.
- Alloy Steel
- 170;000 PSI
- Black Oxide Finish
- Extra Socket Clearance
- 12 Point Or Hex Head Styles
- Sold In Complete Engine Sets
Additional Attributes:
- GTIN: 00090127006337
- Engine: GM Small Block Gen III/IV (LS Based)
- Engine Make/Size: Chevy LS1
- Finish: Black Oxide
- Head Style: 12-Point
- Material: Chromoly
- Maximum PSI: 170000
- Reusable: Yes
- Thread Size: M11 x 2.0mm and M8 x 1.25mm
- WARNING CA Proposition 65: No
- Washers Included: Yes
- Wrench Size: 13mm and 10mm
Packaging:
- Quantity of Each:
- Package UOM:
- Dimension: 4.0000 x 8.0000 x 2.0000 inches