TrailBlazer 2WD L6-4.2L VIN S (2003)
Engine Block Heater: Specifications
Heater Inlet Fitting
33 ft. lbs.
Heater Outlet Fitting 33 ft. lbs.
Coolant Heater
37 inch lbs.
Engine Block Heater: Specifications
Heater Inlet Fitting
33 ft. lbs.
Heater Outlet Fitting 33 ft. lbs.
Coolant Heater
37 inch lbs.