G 3500 1 Ton Van V8-454 7.4L (1989)
![background image](/gmc/g_3500_1_ton_van/v8-454_7.4l/Page-753001.png)
Air Injection Check Valve: Specifications
Valve To Air Injection Pipe Torque
Valve To Air Injection Pipe Torque
Check Valve to Air Injection Pipe
18 ft.lb
Air Injection Check Valve: Specifications
Valve To Air Injection Pipe Torque
Valve To Air Injection Pipe Torque
Check Valve to Air Injection Pipe
18 ft.lb