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Four Seasons 36945 Engine Cooling Fan Clutch

Four Seasons 36945 Engine Cooling Fan Clutch

Four Seasons
Brand:Four Seasons
Part Number: 36945
UPC: 00096361369450
Weight: 2.95 lbs
Condition:New



On Sale:

$45.10

Availability:
3 in Stock
Warehouse: US-4
Quantity:

Product Information

Description:

Fan Clutch

Designed, tested, and built by application

OE performance, fit, and appearance

Out of box installation

Precision machined

Specifications:

Bolt Nut Type:
M10x1.5 HOLE (4)
Description:
Reverse Rotation (CCW)
Drawing Type:
C
Fan Bolt Circle:
3.25
Fan Mount Dia.:
2.52
Fan Mount Height:
1.75
Flange Cir.:
1.44 [36mm] HEX
Overall Diameter:
7.20
Overall Height (H):
3.47
Pilot Depth:
0.70
Pilot Diameter:
M30 X 1.5 Right
Rotation:
REV
ACDelco #:
1540107
ACDelco #:
154542
ACDelco #:
154558
ACDelco #:
154559
ACDelco #:
154560
ACDelco #:
154564
ACDelco #:
154565
ACDelco #:
154848
ACDelco #:
154935
Airtex #:
2744TA
Autopart International #:
7136945
Fenco #:
FFC5744T
GMB #:
9302260
Gilmore Products #:
36772
Gilmore Products #:
GC494
Global Parts Distributors #:
2911271
Ranshu #:
402744
Ready-Aire #:
4820R
Spectra Premium #:
2744
Truck Air #:
067102
US Motor Works #:
22157
Country of Origin:
US

Select a vehicle to narrow Four Seasons 36945 Engine Cooling Fan Clutch fitment info!

Last Updated: 12/26/2023

Years Vehicle Per Vehicle Fit NotesFitment Notes
Cadillac Escalade

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Cadillac Escalade



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Cadillac Escalade

5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Cadillac Escalade



5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Cadillac Escalade ESV

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Cadillac Escalade ESV



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Cadillac Escalade EXT

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Cadillac Escalade EXT



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Avalanche

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Avalanche



5.3L V8 Flex OHV,
5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Avalanche

5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC
 

Chevrolet Avalanche



5.3L V8 Flex OHV,
5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC

1 Per Vehicle
Chevrolet Avalanche 1500

5.3L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Avalanche 1500



5.3L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Avalanche 1500

5.3L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC
 

Chevrolet Avalanche 1500



5.3L V8 Flex OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC

1 Per Vehicle
Chevrolet Avalanche 1500

5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Avalanche 1500



5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Avalanche 1500

5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC
 

Chevrolet Avalanche 1500



5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC

1 Per Vehicle
Chevrolet Express 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC
 

Chevrolet Express 1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC

1 Per Vehicle
Chevrolet Express 2500

4.8L V8 Flex OHV,
6.0L V8 CNG OHV,
6.0L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 2500



4.8L V8 Flex OHV,
6.0L V8 CNG OHV,
6.0L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 2500

4.8L V8 Flex OHV,
6.0L V8 CNG OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 2500



4.8L V8 Flex OHV,
6.0L V8 CNG OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 2500

6.0L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 2500



6.0L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 2500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 2500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 2500

6.0L V8 CNG OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 2500



6.0L V8 CNG OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 2500

5.7L V8 Bi-Fuel OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC
 

Chevrolet Express 2500



5.7L V8 Bi-Fuel OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC

1 Per Vehicle
Chevrolet Express 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC
 

Chevrolet Express 2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC

1 Per Vehicle
Chevrolet Express 2500

5.7L V8 CNG OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC
 

Chevrolet Express 2500



5.7L V8 CNG OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC

1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Flex OHV,
6.0L V8 CNG OHV,
6.0L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 3500



4.8L V8 Flex OHV,
6.0L V8 CNG OHV,
6.0L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 3500

4.8L V8 Flex OHV,
6.0L V8 CNG OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 3500



4.8L V8 Flex OHV,
6.0L V8 CNG OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 3500



6.0L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 3500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 3500

6.0L V8 CNG OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 3500



6.0L V8 CNG OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 3500

5.7L V8 Bi-Fuel OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC
 

Chevrolet Express 3500



5.7L V8 Bi-Fuel OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC

1 Per Vehicle
Chevrolet Express 3500

5.7L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC
 

Chevrolet Express 3500



5.7L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC

1 Per Vehicle
Chevrolet Express 3500

5.7L V8 CNG OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC
 

Chevrolet Express 3500



5.7L V8 CNG OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC

1 Per Vehicle
Chevrolet Express 4500

6.0L V8 CNG OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 4500



6.0L V8 CNG OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 4500

6.0L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 4500



6.0L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Express 4500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Express 4500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet G30

4.3L V6 Gas OHV,
5.7L V8 CNG OHV,
5.7L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC
 

Chevrolet G30



4.3L V6 Gas OHV,
5.7L V8 CNG OHV,
5.7L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC

1 Per Vehicle
Chevrolet Silverado 1500

6.0L V8 Electric/Flex OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 1500



6.0L V8 Electric/Flex OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Silverado 1500

6.0L V8 Electric/Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 1500



6.0L V8 Electric/Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Silverado 1500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 1500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Silverado 1500

4.8L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 1500



4.8L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC
 

Chevrolet Silverado 1500



5.3L V8 Flex OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 1500



5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC
 

Chevrolet Silverado 1500



5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Electric/Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 1500



5.3L V8 Electric/Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 1500

5.3L V8 Electric/Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC
 

Chevrolet Silverado 1500



5.3L V8 Electric/Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC

1 Per Vehicle
Chevrolet Silverado 1500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 1500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 1500

4.3L V6 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 1500



4.3L V6 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 1500

4.8L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
 

Chevrolet Silverado 1500



4.8L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio

1 Per Vehicle
Chevrolet Silverado 1500 Classic

4.8L V8 Gas OHV,
5.3L V8 Electric/Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 1500 Classic



4.8L V8 Gas OHV,
5.3L V8 Electric/Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 1500 Classic

5.3L V8 Electric/Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC
 

Chevrolet Silverado 1500 Classic



5.3L V8 Electric/Gas OHV,
5.3L V8 Flex OHV,
5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC

1 Per Vehicle
Chevrolet Silverado 1500 Classic

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 1500 Classic



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 1500 HD



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 1500 HD



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 1500 HD



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 1500 HD

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 1500 HD



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 1500 HD Classic

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 1500 HD Classic



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Silverado 2500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 2500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 2500

6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 2500



6.0L V8 Bi-Fuel OHV,
6.0L V8 CNG OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 2500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 2500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 2500

5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 2500



5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 2500

5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC
 

Chevrolet Silverado 2500



5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 2500 HD



6.0L V8 Flex OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 CNG OHV,
6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 2500 HD



6.0L V8 CNG OHV,
6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Bi-Fuel OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 2500 HD



6.0L V8 Bi-Fuel OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 2500 HD

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 2500 HD



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 2500 HD Classic

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 2500 HD Classic



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Silverado 3500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 3500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Silverado 3500

6.0L V8 CNG OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 3500



6.0L V8 CNG OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 3500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 3500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 3500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Silverado 3500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Silverado 3500 Classic

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 3500 Classic



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 3500 HD



6.0L V8 Flex OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Silverado 3500 HD

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Silverado 3500 HD



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Suburban 1500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Suburban 1500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC
 

Chevrolet Suburban 1500



5.3L V8 Flex OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Suburban 1500



5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Suburban 1500

5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC
 

Chevrolet Suburban 1500



5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC

1 Per Vehicle
Chevrolet Suburban 2500

6.0L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Suburban 2500



6.0L V8 Flex OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Suburban 2500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Suburban 2500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Suburban 2500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Suburban 2500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Suburban 2500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Suburban 2500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Tahoe

6.0L V8 Electric/Flex OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Tahoe



6.0L V8 Electric/Flex OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Tahoe

6.0L V8 Electric/Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC
 

Chevrolet Tahoe



6.0L V8 Electric/Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/ Heavy Duty Tow Pkg.
w/ AC

1 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Tahoe



4.8L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Tahoe



5.3L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC
 

Chevrolet Tahoe



5.3L V8 Flex OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

Chevrolet Tahoe



5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Tahoe

5.3L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC
 

Chevrolet Tahoe



5.3L V8 Gas OHV Fan Clutch
Reverse Rotation
Optional Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
w/ AC

1 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
Optional Heavy Duty Thermal Fan Clutch
 

Chevrolet Tahoe



4.8L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
Optional Heavy Duty Thermal Fan Clutch

1 Per Vehicle
Chevrolet Tahoe

4.8L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio
 

Chevrolet Tahoe



4.8L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/o Trailer Tow Pkg.
w/ 3.08, 3.42, or 3.73 Rear Axle Ratio

1 Per Vehicle
GMC G3500

4.3L V6 Gas OHV,
5.7L V8 CNG OHV,
5.7L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC
 

GMC G3500



4.3L V6 Gas OHV,
5.7L V8 CNG OHV,
5.7L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC

1 Per Vehicle
GMC Savana 1500

4.3L V6 Gas OHV,
5.3L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

GMC Savana 1500



4.3L V6 Gas OHV,
5.3L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
GMC Savana 1500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC
 

GMC Savana 1500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC

1 Per Vehicle
GMC Savana 2500

6.0L V8 CNG OHV,
6.0L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

GMC Savana 2500



6.0L V8 CNG OHV,
6.0L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
GMC Savana 2500

4.8L V8 Flex OHV,
6.0L V8 CNG OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

GMC Savana 2500



4.8L V8 Flex OHV,
6.0L V8 CNG OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
GMC Savana 2500

6.0L V8 Flex OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

GMC Savana 2500



6.0L V8 Flex OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
GMC Savana 2500

6.0L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

GMC Savana 2500



6.0L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
GMC Savana 2500

6.0L V8 CNG OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
 

GMC Savana 2500



6.0L V8 CNG OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch

1 Per Vehicle
GMC Savana 2500

5.7L V8 Bi-Fuel OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC
 

GMC Savana 2500



5.7L V8 Bi-Fuel OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC

1 Per Vehicle
GMC Savana 2500

4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV
1
 
Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC
 

GMC Savana 2500



4.3L V6 Gas OHV,
5.0L V8 Gas OHV,
5.7L V8 Gas OHV Fan Clutch
Reverse Rotation
Heavy Duty Thermal Fan Clutch
w/ AC

1 Per Vehicle
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