GMB HVAC Fan Clutch for 1990-1999 Dodge Ram 3500 Ram 2500 W250 5.9L/6.7L V8
OEM Grade replacement hvac fan clutch for 1990-1999 Dodge Ram 3500 with 5.9L/6.7L V8.

SPECIFICATIONS:
Type: HVAC Fan Clutch
Condition: New
Clutch Type: Thermal (Viscous)
Rotation: Clockwise
Mounting: Water Pump Pulley
Fan Blade Included: No
Engine: 5.9L/6.7L V8

REPLACES OEM PART NUMBERS:
GM 19189670

APPLICATIONS:
(1994-1999) Dodge Ram 3500 5.9L/6.7L V8
(1994-1999) Dodge Ram 2500 5.9L/6.7L V8
(1990-1993) Dodge W250 5.9L/6.7L V8
(1990-1993) Dodge D250 5.9L/6.7L V8
(1990-1993) Dodge D350 5.9L/6.7L V8

PRODUCT DETAILS:
This thermal viscous fan clutch is a direct OEM replacement for 1990-1999 Dodge Ram 3500, Ram 2500, W250 equipped with 5.9L/6.7L V8 engines. The fan clutch mounts between the water pump pulley and the engine cooling fan blade, controlling fan engagement based on engine compartment temperature. The thermal viscous clutch uses temperature-sensitive bi-metallic coil and silicone fluid to progressively engage the cooling fan when engine temperatures rise, then disengage at lower temperatures to reduce parasitic drag and improve fuel economy. This temperature-activated design provides the optimal balance between engine cooling performance and mechanical efficiency across all driving conditions. Premium bearing assembly and viscous coupling meet or exceed OEM specifications for engagement temperature, fan speed range, and torque capacity. Direct bolt-on replacement with factory-matching bolt pattern for straightforward installation.

⚠️ Verify vehicle application, engine, and configuration before ordering. Fitment data is provided as a guide only. Not responsible for incorrect purchases. Always confirm your original part number for proper compatibility.