LS Throttle Bypass Coolant Stacked Steam Port Crossover Hose Tube For GM Engine
Features:
- Can be installed on the front or rear of the cylinder heads.
- Passengers side port adapter has two 1/8"NPT ports, drivers side port adapter has one 1/8"NPT port.
- Will not work with passenger side mounted alternator bracket kits.
- Thread sealant NOT included.
Fitment:
- For All GM LS Series Engines.(LS1 LSX LM7 LR4 LQ4 LS6 L59 LQ9 LM4 L33.etc )
- For LS6, the hose may not clear with the valley pan.