Product Description:
Hooker Headers, 1973-87 GM C-10/20 2WD Trucks Full-Length LS-Swap 1-3/4"x 3" Ceramic Coated
- For GM LS engine swaps into 1973-87 GM C-10/20 2WD Trucks
- 1-3/4" primary tube diameter and 3" collector diameter ideal for "hot" LS1/LS6/LS2 or 5.3L-6.0L Vortec truck engine swaps
- Long tube design for optimum engine performance
- Mild steel construction with silver ceramic coated finish
- Designed for use with 12621HKR engine mounting brackets and 12646HKR transmission crossmember
- Manufacturer's Limited Lifetime Warranty
Instructions for Part# 70101503-1HKR
Limited Lifetime Warranty Information for Part# 70101503-1HKR
GM C10/20 LS Swap Selection Guide