Dorman 622-001 cooling fan clutch for the 2002-2009 Chevrolet Trailblazer 6-cylinder 4.2L, the 2006-2008 Trailblazer V8 5.3L, the 2006-2009 Trailblazer V8 6.0L and other vehicles is an electronic clutch that engages the engine's cooling fan. This engine cooling fan clutch directly replaces the original on the vehicles it fits when the original fan clutch has failed.
- Dorman OE Solutions product line
- Electronic fan clutch, not thermostatic
- Designed to withstand extreme temperature for proper cooling system operation
- Counterclockwise rotation
Quick facts
- Part: Dorman 622-001 cooling fan clutch
- Also called: engine cooling fan clutch
- Fits: the 2002-2009 Chevrolet Trailblazer 6-cylinder 4.2L, the 2006-2008 Trailblazer V8 5.3L, the 2006-2009 Trailblazer V8 6.0L and other vehicles
- Material: metal, plastic
- Condition: New
An engine that runs hot at idle or in slow traffic, or a fan that sounds louder than normal, can mean this clutch is worn, though the thermostat or the radiator can be behind the same signs.
Fits
It is a cooling fan clutch for the 2002-2009 GMC Envoy 6-cylinder 4.2L and the 2005-2009 Envoy V8 5.3L, and it also fits the 2003-2006 Isuzu Ascender V8 5.3L and the 2003-2008 Ascender 6-cylinder 4.2L. If your vehicle isn't named here, enter its year, make and model in the "Vehicles it fits" section.
Specifications
Fit and size
- Bolt holes: 4, M8x1.25
- Quantity per vehicle: 1
- Rotation: counterclockwise
Build and materials
- Type: electronic, not thermostatic
- Material: metal, plastic
- Grade: standard replacement
- Condition: New
- Country of origin: Republic of Korea
In the box
One cooling fan clutch, which is all the vehicle needs. Mounting hardware and installation instructions are not included, so plan on new bolts rather than reusing the old ones.
Interchange: 46024 · 15293048 · 25790869 · 3200 · 8103830290 · SK622001
This part cross-references / interchanges with the following part numbers:
46024, 15293048, 25790869, 3200, 8103830290, SK622001
Frequently Asked Questions
Is this the right fan clutch for a 2002 Chevrolet Trailblazer 6-cylinder 4.2L?
Yes. Dorman 622-001 fits the 2002-2009 Chevrolet Trailblazer 6-cylinder 4.2L, the 2006-2008 Trailblazer V8 5.3L and the 2006-2009 Trailblazer V8 6.0L. For other vehicles, use the "Vehicles it fits" section.
Does Dorman 622-001 come with mounting bolts?
No. The box holds one cooling fan clutch only. Mounting hardware and installation instructions are not included, and the clutch has four M8x1.25 bolt holes.
Is this fan clutch electronic or thermostatic?
Dorman 622-001 is an electronic fan clutch and is not thermostatic. Its rotation is counterclockwise.
What are the signs of a failing electronic fan clutch?
Overheating at idle or in slow traffic, or a fan that sounds louder than normal, can be signs. A shop can test an electronic clutch, so leave engine-running checks to them.
Does Dorman 622-001 replace the 15293048 fan clutch?
Yes. 15293048 is one of the numbers Dorman 622-001 replaces, along with 25790869 and 46024.
