Product Description
LS Steam Port / Coolant Cylinder Head Crossover Bolt Kit
Fits all 1997-2013 LS-Based V8 Engines 4.8 5.3 5.7 6.0 6.2 7.0
Steam Port to Cylinder Head Bolt Kit
Compatible with all GM LS series engines 1997-2013
Package Includes: 4 Grade 10.9 Bolts