# US MOTOR WORKS 22145 Engine Cooling Fan Clutch for 1987–2000 BUICK FULL SIZE BUICK RWD

### Performance Overview

**DIMENSIONAL MATCH**  
Standard rotational tolerance

**CRAFTMANSHIP**  
Simple metal and plastic

**DRIVING STYLE**  
Perfect product at a simple cost

**DESIGN / CONCEPT**  
Simplified fan control concept

**COST EFFECTIVENESS**  
Trusted for short-term fixes

**LIFE CYCLE**  
Frequent replacement expected

**BRAND CERTIFICATION / ACCREDITATION**  
Entry-level approval

### Key Features

-   Standard rotational tolerance
-   Simple metal and plastic
-   Perfect product at a simple cost
-   Simplified fan control concept
-   Trusted for short-term fixes
-   Frequent replacement expected
-   Entry-level approval

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

1991

BUICK

FULL SIZE BUICK RWD

1992

BUICK

FULL SIZE BUICK RWD

1993

BUICK

FULL SIZE BUICK RWD

1990

CADILLAC

FULL SIZE CAD RWD

1991

CADILLAC

FULL SIZE CAD RWD

1992

CADILLAC

FULL SIZE CAD RWD

1993

CADILLAC

FULL SIZE CAD RWD

1988

CHEVROLET

ASTRO VAN

1989

CHEVROLET

ASTRO VAN

1990

CHEVROLET

ASTRO VAN

1991

CHEVROLET

ASTRO VAN

1992

CHEVROLET

ASTRO VAN

1993

CHEVROLET

ASTRO VAN

1994

CHEVROLET

ASTRO VAN

1995

CHEVROLET

ASTRO VAN

1995

CHEVROLET

BLAZER (S10)

1989

CHEVROLET

BLAZER FULL SIZE

1990

CHEVROLET

BLAZER FULL SIZE

1991

CHEVROLET

BLAZER FULL SIZE

1992

CHEVROLET

BLAZER FULL SIZE

1993

CHEVROLET

BLAZER FULL SIZE

1994

CHEVROLET

C&K1500 SUBURBAN

1994

CHEVROLET

C&K2500 PICKUP

1995

CHEVROLET

C&K2500 PICKUP

1996

CHEVROLET

C&K2500 PICKUP

1997

CHEVROLET

C&K2500 PICKUP

1998

CHEVROLET

C&K2500 PICKUP

1999

CHEVROLET

C&K2500 PICKUP

2000

CHEVROLET

C&K2500 PICKUP

1994

CHEVROLET

C&K2500 SUBURBAN

1995

CHEVROLET

C&K2500 SUBURBAN

1996

CHEVROLET

C&K2500 SUBURBAN

1997

CHEVROLET

C&K2500 SUBURBAN

1998

CHEVROLET

C&K2500 SUBURBAN

1999

CHEVROLET

C&K2500 SUBURBAN

1994

CHEVROLET

C&K3500 PICKUP

1995

CHEVROLET

C&K3500 PICKUP

1996

CHEVROLET

C&K3500 PICKUP

1997

CHEVROLET

C&K3500 PICKUP

1998

CHEVROLET

C&K3500 PICKUP

1999

CHEVROLET

C&K3500 PICKUP

2000

CHEVROLET

C&K3500 PICKUP

1991

CHEVROLET

C3500HD

1992

CHEVROLET

C3500HD

1993

CHEVROLET

C3500HD

1994

CHEVROLET

C3500HD

1995

CHEVROLET

C3500HD

1996

CHEVROLET

C3500HD

1997

CHEVROLET

C3500HD

1998

CHEVROLET

C3500HD

1999

CHEVROLET

C3500HD

2000

CHEVROLET

C3500HD

1989

CHEVROLET

FULL SIZE CHEVROLET

1990

CHEVROLET

FULL SIZE CHEVROLET

1991

CHEVROLET

FULL SIZE CHEVROLET

1992

CHEVROLET

FULL SIZE CHEVROLET

1993

CHEVROLET

FULL SIZE CHEVROLET

1987

CHEVROLET

G 10,20,30 VANS

1988

CHEVROLET

G 10,20,30 VANS

1989

CHEVROLET

G 10,20,30 VANS

1990

CHEVROLET

G 10,20,30 VANS

1991

CHEVROLET

G 10,20,30 VANS

1992

CHEVROLET

G 10,20,30 VANS

1993

CHEVROLET

G 10,20,30 VANS

1994

CHEVROLET

G30 VAN

1995

CHEVROLET

G30 VAN

1996

CHEVROLET

G30 VAN

1996

CHEVROLET

G3500 VAN

1997

CHEVROLET

G3500 VAN

1998

CHEVROLET

G3500 VAN

1999

CHEVROLET

G3500 VAN

2000

CHEVROLET

G3500 VAN

1996

CHEVROLET

P30 VAN

1997

CHEVROLET

P30 VAN

1998

CHEVROLET

P30 VAN

1999

CHEVROLET

P30 VAN

1989

CHEVROLET

R+V 10,20,30 P/U,SUB

1990

CHEVROLET

R+V 10,20,30 P/U,SUB

1991

CHEVROLET

R+V 10,20,30 P/U,SUB

1994

CHEVROLET

S10 BLAZER

1994

CHEVROLET

S10 PICKUP

1995

CHEVROLET

S10 PICKUP

1988

CHEVROLET

S10,T10 P/U,BLAZER

1989

CHEVROLET

S10,T10 P/U,BLAZER

1990

CHEVROLET

S10,T10 P/U,BLAZER

1991

CHEVROLET

S10,T10 P/U,BLAZER

1992

CHEVROLET

S10,T10 P/U,BLAZER

1993

CHEVROLET

S10,T10 P/U,BLAZER

1994

GMC

C&K1500 SUBURBAN

1994

GMC

C&K2500 PICKUP

1995

GMC

C&K2500 PICKUP

1996

GMC

C&K2500 PICKUP

1997

GMC

C&K2500 PICKUP

1998

GMC

C&K2500 PICKUP

1999

GMC

C&K2500 PICKUP

2000

GMC

C&K2500 PICKUP

1994

GMC

C&K2500 SUBURBAN

1995

GMC

C&K2500 SUBURBAN

1996

GMC

C&K2500 SUBURBAN

1997

GMC

C&K2500 SUBURBAN

1998

GMC

C&K2500 SUBURBAN

1999

GMC

C&K2500 SUBURBAN

1994

GMC

C&K3500 PICKUP

1995

GMC

C&K3500 PICKUP

1996

GMC

C&K3500 PICKUP

1997

GMC

C&K3500 PICKUP

1998

GMC

C&K3500 PICKUP

1999

GMC

C&K3500 PICKUP

2000

GMC

C&K3500 PICKUP

1988

GMC

C+K 1500-3500 PU

1989

GMC

C+K 1500-3500 PU

1990

GMC

C+K 1500-3500 PU

1991

GMC

C+K 1500-3500 PU

1992

GMC

C+K 1500-3500 PU

1993

GMC

C+K 1500-3500 PU

1991

GMC

C3500HD

1992

GMC

C3500HD

1993

GMC

C3500HD

1994

GMC

C3500HD

1995

GMC

C3500HD

1996

GMC

C3500HD

1997

GMC

C3500HD

1998

GMC

C3500HD

1999

GMC

C3500HD

2000

GMC

C3500HD

1987

GMC

G 1500-3500 VANS

1988

GMC

G 1500-3500 VANS

1989

GMC

G 1500-3500 VANS

1990

GMC

G 1500-3500 VANS

1991

GMC

G 1500-3500 VANS

1992

GMC

G 1500-3500 VANS

1993

GMC

G 1500-3500 VANS

1994

GMC

G3500 VAN

1995

GMC

G3500 VAN

1996

GMC

G3500 VAN

1997

GMC

G3500 VAN

1998

GMC

G3500 VAN

1999

GMC

G3500 VAN

2000

GMC

G3500 VAN

1995

GMC

JIMMY

1989

GMC

JIMMY/YUKON FUL SIZE

1990

GMC

JIMMY/YUKON FUL SIZE

1991

GMC

JIMMY/YUKON FUL SIZE

1992

GMC

JIMMY/YUKON FUL SIZE

1993

GMC

JIMMY/YUKON FUL SIZE

1996

GMC

P3500 VAN

1997

GMC

P3500 VAN

1998

GMC

P3500 VAN

1999

GMC

P3500 VAN

1988

GMC

R+V 1500-3500 PU,SUB

1989

GMC

R+V 1500-3500 PU,SUB

1990

GMC

R+V 1500-3500 PU,SUB

1991

GMC

R+V 1500-3500 PU,SUB

1988

GMC

S+T15,SONOMA PU-JIMY

1989

GMC

S+T15,SONOMA PU-JIMY

1990

GMC

S+T15,SONOMA PU-JIMY

1991

GMC

S+T15,SONOMA PU-JIMY

1992

GMC

S+T15,SONOMA PU-JIMY

1993

GMC

S+T15,SONOMA PU-JIMY

1994

GMC

S15 JIMMY

1987

GMC

SAFARI VAN

1988

GMC

SAFARI VAN

1989

GMC

SAFARI VAN

1990

GMC

SAFARI VAN

1991

GMC

SAFARI VAN

1992

GMC

SAFARI VAN

1993

GMC

SAFARI VAN

1994

GMC

SAFARI VAN

1995

GMC

SAFARI VAN

1994

GMC

SONOMA PICKUP

1995

GMC

SONOMA PICKUP

1991

OLDSMOBILE

BRAVADA

1992

OLDSMOBILE

BRAVADA

1993

OLDSMOBILE

BRAVADA

1994

OLDSMOBILE

BRAVADA

1991

OLDSMOBILE

FULL SIZE OLDS RWD

1992

OLDSMOBILE

FULL SIZE OLDS RWD

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the Vehicle Fitment Table above before purchase.

**What part number is this?**  
The listed part number is 22145.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match the compatible vehicle applications listed in the Vehicle Fitment Table.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the Vehicle Fitment Table before ordering.

### Common Searches

-   Engine Cooling Fan Clutch for BUICK FULL SIZE BUICK RWD
-   22145 fitment
-   US MOTOR WORKS Engine Cooling Fan Clutch
-   1991–1993 BUICK FULL SIZE BUICK RWD Engine Cooling Fan Clutch
-   1990–1993 CADILLAC FULL SIZE CAD RWD Engine Cooling Fan Clutch
-   1988–1995 CHEVROLET ASTRO VAN Engine Cooling Fan Clutch

## Details

- **Price:** 105.97 CAD
- **Vendor:** US MOTOR WORKS
- **Type:** Engine Cooling Fan Clutch
- **Tags:** 1987–1993 CHEVROLET G 10, 1987–1993 GMC G 1500-3500 VANS, 1987–1995 GMC SAFARI VAN, 1988–1991 GMC R+V 1500-3500 PU, 1988–1993 CHEVROLET S10, 1988–1993 GMC C+K 1500-3500 PU, 1988–1993 GMC S+T15, 1988–1995 CHEVROLET ASTRO VAN, 1989–1991 CHEVROLET R+V 10, 1989–1993 CHEVROLET BLAZER FULL SIZE, 1989–1993 CHEVROLET FULL SIZE CHEVROLET, 1989–1993 GMC JIMMY/YUKON FUL SIZE, 1990–1993 CADILLAC FULL SIZE CAD RWD, 1991–1992 OLDSMOBILE FULL SIZE OLDS RWD, 1991–1993 BUICK FULL SIZE BUICK RWD, 1991–1994 OLDSMOBILE BRAVADA, 1991–2000 CHEVROLET C3500HD, 1991–2000 GMC C3500HD, 1994 CHEVROLET C&K1500 SUBURBAN, 1994 CHEVROLET S10 BLAZER, 1994 GMC C&K1500 SUBURBAN, 1994 GMC S15 JIMMY, 1994–1995 CHEVROLET S10 PICKUP, 1994–1995 GMC SONOMA PICKUP, 1994–1996 CHEVROLET G30 VAN, 1994–1999 CHEVROLET C&K2500 SUBURBAN, 1994–1999 GMC C&K2500 SUBURBAN, 1994–2000 CHEVROLET C&K2500 PICKUP, 1994–2000 CHEVROLET C&K3500 PICKUP, 1994–2000 GMC C&K2500 PICKUP, 1994–2000 GMC C&K3500 PICKUP, 1994–2000 GMC G3500 VAN, 1995 CHEVROLET BLAZER (S10), 1995 GMC JIMMY, 1996–1999 CHEVROLET P30 VAN, 1996–1999 GMC P3500 VAN, 1996–2000 CHEVROLET G3500 VAN, 20, 22145, 30 P/U, 30 VANS, BLAZER, Engine Cooling Fan Clutch, SONOMA PU-JIMY, SUB, T10 P/U, US MOTOR WORKS

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 105.97 CAD | In stock |

## Images

- US MOTOR WORKS 22145 Engine Cooling Fan Clutch

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> Source: [Standard Auto Part](https://www.standardautopart.com/products/us-motor-works-22145)
> Updated: 2026-07-31
