OMC 0312781 312781 Cobra 4.3L V6 Water Pump Thermostat Hose Set Cooling 1985-90
Item Details
- Freshwater Used Parts
- Hoses are in good condition, great idea to have a spare set or use as a replacement
- All appropriate hose clamps included
- The hoses running from the gimbal housing to the power steering cooler to thermostat housing are not included in this set.
- Generally Found On OMC GM Cobra 4.3L V6 Engines 1985-1990 using the big triangular one-piece exhaust manifolds.
- 312781 / 0312781 / 18-71337 Water pump to thermostat housing
- 911637 / 0911637 Thermostat Housing To Manifold Starboard
- 911638 / 0911638 Thermostat Housing To Manifold Port
