GM Service Manual Online
For 1990-2009 cars only

Radiator Outlet Hose Replacement 4.3L

Tools Required

J 38185 Hose Clamp Pliers

Removal Procedure

  1. Drain the cooling system. Refer to Cooling System Draining and Filling .

  2. Object Number: 714203  Size: SH
  3. Using the J 38185 reposition the radiator outlet hose clamp from the radiator.

  4. Object Number: 714208  Size: SH
  5. Using the J 38185 reposition the radiator outlet hose clamp from the water pump.
  6. Remove the radiator outlet hose.

Installation Procedure


    Object Number: 714208  Size: SH
  1. Install the radiator outlet hose.
  2. Using the J 38185 reposition the radiator outlet hose clamp to the water pump.

  3. Object Number: 714203  Size: SH
  4. Using the J 38185 reposition the radiator outlet hose clamp to the radiator.
  5. Fill the cooling system. Refer to Cooling System Draining and Filling .