Dorman 74430 Window Regulator Roller
Confirm Fitment Before You Buy
Not sure it fits? Message Year/Make/Model/Engine (2WD/4WD if applicable) and we’ll help confirm compatibility.
Why buy from Koskowski Automotive?
• 50+ years (since 1972) • Dorman Authorized Seller • Fast shipping • Easy returns
Regular price
$16.23
Select your vehicle at the top of the page to check fitment.
Couldn't load pickup availability
Vehicle Fitment: Use the table below to match your exact configuration. If you don’t see your exact setup, message us before ordering.
Product Description
This window regulator roller is designed to match the fit and function of the original roller on specified vehicles, and is engineered for durability and reliable performance.
- Direct replacement - this window regulator roller is designed to match the fit and function of the original part on specified vehicles
- Restores functionality - reliable replacement for a roller that has failed due to wear
- Durable construction - this part is made from quality materials to ensure reliable performance and long service life
- Trustworthy quality - backed by team of product experts in the United States and more than a century of automotive experience
Detailed Applications
| Year | Make | Model | Configuration | Positions | Application Notes |
|---|---|---|---|---|---|
| 1976-1979 | Buick | Century | Front | Assortment | |
| 1976-1979 | Buick | Century | Rear | Assortment | |
| 1977-1979 | Buick | Electra | Front | Assortment | |
| 1977-1979 | Buick | Electra | Rear | Assortment | |
| 1977-1979 | Buick | Estate Wagon | Front | Assortment | |
| 1977-1979 | Buick | Estate Wagon | Rear | Assortment | |
| 1977-1979 | Buick | LeSabre | Front | Assortment | |
| 1977-1979 | Buick | LeSabre | Rear | Assortment | |
| 1976-1979 | Buick | Regal | Front | Assortment | |
| 1976-1979 | Buick | Regal | Rear | Assortment | |
| 1977-1978 | Buick | Riviera | Front | Assortment | |
| 1977-1978 | Buick | Riviera | Rear | Assortment | |
| 1977-1978 | Buick | Skyhawk | Front | Assortment | |
| 1977-1978 | Buick | Skyhawk | Rear | Assortment | |
| 1976-1979 | Buick | Skylark | Front | Assortment | |
| 1976-1979 | Buick | Skylark | Rear | Assortment | |
| 1982-1988 | Cadillac | Cimarron | Front | Assortment | |
| 1982-1988 | Cadillac | Cimarron | Rear | Assortment | |
| 1978-1979 | Cadillac | Commercial Chassis | Front | Assortment | |
| 1978-1979 | Cadillac | Commercial Chassis | Rear | Assortment | |
| 1977-1979 | Cadillac | DeVille | Front | Assortment | |
| 1977-1979 | Cadillac | DeVille | Rear | Assortment | |
| 1977-1979 | Cadillac | Eldorado | Front | Assortment | |
| 1977-1979 | Cadillac | Eldorado | Rear | Assortment | |
| 1977-1983 | Cadillac | Fleetwood | Front | Assortment | |
| 1977-1983 | Cadillac | Fleetwood | Rear | Assortment | |
| 1976-1979 | Cadillac | Seville | Front | Assortment | |
| 1976-1979 | Cadillac | Seville | Rear | Assortment | |
| 1985-2001 | Chevrolet | Astro | Front | Assortment | |
| 1985-2001 | Chevrolet | Astro | Rear | Assortment | |
| 1987-2001 | Chevrolet | Blazer | Front | Assortment | |
| 1987-2001 | Chevrolet | Blazer | Rear | Assortment | |
| 1992-1999 | Chevrolet | C1500 | Front | Assortment | |
| 1992-1999 | Chevrolet | C1500 | Rear | Assortment | |
| 1992-1999 | Chevrolet | C1500 Suburban | Front | Assortment | |
| 1992-1999 | Chevrolet | C1500 Suburban | Rear | Assortment | |
| 1992-2000 | Chevrolet | C2500 | Front | Assortment | |
| 1992-2000 | Chevrolet | C2500 | Rear | Assortment | |
| 1992-1999 | Chevrolet | C2500 Suburban | Front | Assortment | |
| 1992-1999 | Chevrolet | C2500 Suburban | Rear | Assortment | |
| 1998-1999 | Chevrolet | C35 | Front | Assortment | |
| 1998-1999 | Chevrolet | C35 | Rear | Assortment | |
| 1992-2000 | Chevrolet | C3500 | Front | Assortment | |
| 1992-2000 | Chevrolet | C3500 | Rear | Assortment | |
| 1992-2000 | Chevrolet | C3500HD | Front | Assortment | |
| 1992-2000 | Chevrolet | C3500HD | Rear | Assortment | |
| 1976-1979 | Chevrolet | Camaro | Front | Assortment | |
| 1977-1979 | Chevrolet | Caprice | Front | Assortment | |
| 1977-1979 | Chevrolet | Caprice | Rear | Assortment | |
| 1987-1994 | Chevrolet | Cavalier | Front | Assortment | |
| 1987-1994 | Chevrolet | Cavalier | Rear | Assortment | |
| 1976-1979 | Chevrolet | Chevette | Front | Assortment | |
| 1976-1979 | Chevrolet | Chevette | Rear | Assortment | |
| 1975-1977 | Chevrolet | Corvette | Front | Assortment | |
| 1975-1977 | Chevrolet | Corvette | Rear | Assortment | |
| 1976-1979 | Chevrolet | El Camino | Front | Assortment | |
| 1976-1979 | Chevrolet | El Camino | Rear | Assortment | |
| 1996 | Chevrolet | Express 2500 | Front | Assortment | |
| 1996 | Chevrolet | Express 2500 | Rear | Assortment | |
| 1982-1995 | Chevrolet | G10 | Front | Assortment | |
| 1982-1995 | Chevrolet | G10 | Rear | Assortment | |
| 1982-1995 | Chevrolet | G20 | Front | Assortment | |
| 1982-1995 | Chevrolet | G20 | Rear | Assortment | |
| 1982-1996 | Chevrolet | G30 | Front | Assortment | |
| 1982-1996 | Chevrolet | G30 | Rear | Assortment | |
| 1977-1979 | Chevrolet | Impala | Front | Assortment | |
| 1977-1979 | Chevrolet | Impala | Rear | Assortment | |
| 1992-1999 | Chevrolet | K1500 | Front | Assortment | |
| 1992-1999 | Chevrolet | K1500 | Rear | Assortment | |
| 1992-1999 | Chevrolet | K1500 Suburban | Front | Assortment | |
| 1992-1999 | Chevrolet | K1500 Suburban | Rear | Assortment | |
| 1992-2000 | Chevrolet | K2500 | Front | Assortment | |
| 1992-2000 | Chevrolet | K2500 | Rear | Assortment | |
| 1992-1999 | Chevrolet | K2500 Suburban | Front | Assortment | |
| 1992-1999 | Chevrolet | K2500 Suburban | Rear | Assortment | |
| 1992-2000 | Chevrolet | K3500 | Front | Assortment | |
| 1992-2000 | Chevrolet | K3500 | Rear | Assortment | |
| 1987-1995 | Chevrolet | LLV | Front | Assortment | |
| 1987-1995 | Chevrolet | LLV | Rear | Assortment | |
| 1997-2001 | Chevrolet | Malibu | Front | Assortment | |
| 1997-2001 | Chevrolet | Malibu | Rear | Assortment | |
| 1978-1979 | Chevrolet | Malibu | Front | Assortment | |
| 1978-1979 | Chevrolet | Malibu | Rear | Assortment | |
| 1976-1979 | Chevrolet | Monte Carlo | Front | Assortment | |
| 1976-1979 | Chevrolet | Monte Carlo | Rear | Assortment | |
| 1976-1979 | Chevrolet | Monza | Front | Assortment | |
| 1976-1979 | Chevrolet | Monza | Rear | Assortment | |
| 1976-1979 | Chevrolet | Nova | Front | Assortment | |
| 1976-1979 | Chevrolet | Nova | Rear | Assortment | |
| 1993-1996 | Chevrolet | P30 | Front | Assortment | |
| 1987 | Chevrolet | R10 | Front | Assortment | |
| 1987 | Chevrolet | R10 | Rear | Assortment | |
| 1987-1988 | Chevrolet | R10 Suburban | Front | Assortment | |
| 1989-1991 | Chevrolet | R1500 Suburban | Front | Assortment | |
| 1989-1991 | Chevrolet | R1500 Suburban | Rear | Assortment | |
| 1987-1988 | Chevrolet | R20 | Front | Assortment | |
| 1987-1988 | Chevrolet | R20 | Rear | Assortment | |
| 1987-1988 | Chevrolet | R20 Suburban | Front | Assortment | |
| 1987-1988 | Chevrolet | R20 Suburban | Rear | Assortment | |
| 1989 | Chevrolet | R2500 | Front | Assortment | |
| 1989 | Chevrolet | R2500 | Rear | Assortment | |
| 1989-1991 | Chevrolet | R2500 Suburban | Front | Assortment | |
| 1989-1991 | Chevrolet | R2500 Suburban | Rear | Assortment | |
| 1987-1988 | Chevrolet | R30 | Front | Assortment | |
| 1987-1988 | Chevrolet | R30 | Rear | Assortment | |
| 1989-1991 | Chevrolet | R3500 | Front | Assortment | |
| 1989-1991 | Chevrolet | R3500 | Rear | Assortment | |
| 1982-2001 | Chevrolet | S10 | Front | Assortment | |
| 1982-2001 | Chevrolet | S10 | Rear | Assortment | |
| 1983-1994 | Chevrolet | S10 Blazer | Front | Assortment | |
| 1983-1994 | Chevrolet | S10 Blazer | Rear | Assortment | |
| 2000 | Chevrolet | Suburban 1500 | Front | Assortment | |
| 2000 | Chevrolet | Suburban 1500 | Rear | Assortment | |
| 2000 | Chevrolet | Suburban 2500 | Front | Assortment | |
| 2000 | Chevrolet | Suburban 2500 | Rear | Assortment | |
| 1995-2000 | Chevrolet | Tahoe | Front | Assortment | |
| 1995-2000 | Chevrolet | Tahoe | Rear | Assortment | |
| 1998 | Chevrolet | Tracker | Front | Assortment | |
| 1998 | Chevrolet | Tracker | Rear | Assortment | |
| 1987 | Chevrolet | V10 | Front | Assortment | |
| 1987 | Chevrolet | V10 | Rear | Assortment | |
| 1987-1988 | Chevrolet | V10 Suburban | Front | Assortment | |
| 1989-1991 | Chevrolet | V1500 Suburban | Front | Assortment | |
| 1989-1991 | Chevrolet | V1500 Suburban | Rear | Assortment | |
| 1987 | Chevrolet | V20 | Front | Assortment | |
| 1987 | Chevrolet | V20 | Rear | Assortment | |
| 1987-1988 | Chevrolet | V20 Suburban | Front | Assortment | |
| 1987-1988 | Chevrolet | V20 Suburban | Rear | Assortment | |
| 1989-1991 | Chevrolet | V2500 Suburban | Front | Assortment | |
| 1989-1991 | Chevrolet | V2500 Suburban | Rear | Assortment | |
| 1987-1988 | Chevrolet | V30 | Front | Assortment | |
| 1987-1988 | Chevrolet | V30 | Rear | Assortment | |
| 1989-1991 | Chevrolet | V3500 | Front | Assortment | |
| 1976-1977 | Chevrolet | Vega | Front | Assortment | |
| 1976-1977 | Chevrolet | Vega | Rear | Assortment | |
| 1992-1999 | GMC | C1500 | Front | Assortment | |
| 1992-1999 | GMC | C1500 | Rear | Assortment | |
| 1992-1999 | GMC | C1500 Suburban | Front | Assortment | |
| 1992-1999 | GMC | C1500 Suburban | Rear | Assortment | |
| 1992-2000 | GMC | C2500 | Front | Assortment | |
| 1992-2000 | GMC | C2500 | Rear | Assortment | |
| 1992-1999 | GMC | C2500 Suburban | Front | Assortment | |
| 1992-1999 | GMC | C2500 Suburban | Rear | Assortment | |
| 1992-2000 | GMC | C3500 | Front | Assortment | |
| 1992-2000 | GMC | C3500 | Rear | Assortment | |
| 1992-2000 | GMC | C3500HD | Front | Assortment | |
| 1992-2000 | GMC | C3500HD | Rear | Assortment | |
| 1982-1995 | GMC | G1500 | Front | Assortment | |
| 1982-1995 | GMC | G1500 | Rear | Assortment | |
| 1982-1995 | GMC | G2500 | Front | Assortment | |
| 1982-1995 | GMC | G2500 | Rear | Assortment | |
| 1982-1996 | GMC | G3500 | Front | Assortment | |
| 1982-1996 | GMC | G3500 | Rear | Assortment | |
| 1987-2001 | GMC | Jimmy | Front | Assortment | |
| 1987-2001 | GMC | Jimmy | Rear | Assortment | |
| 1992-1999 | GMC | K1500 | Front | Assortment | |
| 1992-1999 | GMC | K1500 | Rear | Assortment | |
| 1992-1999 | GMC | K1500 Suburban | Front | Assortment | |
| 1992-1999 | GMC | K1500 Suburban | Rear | Assortment | |
| 1992-2000 | GMC | K2500 | Front | Assortment | |
| 1992-2000 | GMC | K2500 | Rear | Assortment | |
| 1992-1999 | GMC | K2500 Suburban | Front | Assortment | |
| 1992-1999 | GMC | K2500 Suburban | Rear | Assortment | |
| 1992-2000 | GMC | K3500 | Front | Assortment | |
| 1992-2000 | GMC | K3500 | Rear | Assortment | |
| 1993-1996 | GMC | P3500 | Front | Assortment | |
| 1993-1996 | GMC | P3500 | Rear | Assortment | |
| 1987 | GMC | R1500 | Front | Assortment | |
| 1987 | GMC | R1500 | Rear | Assortment | |
| 1987-1991 | GMC | R1500 Suburban | Front | Assortment | |
| 1989-1991 | GMC | R1500 Suburban | Rear | Assortment | |
| 1987-1989 | GMC | R2500 | Front | Assortment | |
| 1987-1989 | GMC | R2500 | Rear | Assortment | |
| 1987-1991 | GMC | R2500 Suburban | Front | Assortment | |
| 1989-1991 | GMC | R2500 Suburban | Rear | Assortment | |
| 1987-1991 | GMC | R3500 | Front | Assortment | |
| 1987-1991 | GMC | R3500 | Rear | Assortment | |
| 1982-1990 | GMC | S15 | Front | Assortment | |
| 1982-1990 | GMC | S15 | Rear | Assortment | |
| 1983-1991 | GMC | S15 Jimmy | Front | Assortment | |
| 1983-1991 | GMC | S15 Jimmy | Rear | Assortment | |
| 1985-2001 | GMC | Safari | Front | Assortment | |
| 1985-2001 | GMC | Safari | Rear | Assortment | |
| 1991-2001 | GMC | Sonoma | Front | Assortment | |
| 1991-2001 | GMC | Sonoma | Rear | Assortment | |
| 1991 | GMC | Syclone | Front | Assortment | |
| 1991 | GMC | Syclone | Rear | Assortment | |
| 1992-1993 | GMC | Typhoon | Front | Assortment | |
| 1992-1993 | GMC | Typhoon | Rear | Assortment | |
| 1987 | GMC | V1500 | Front | Assortment | |
| 1987 | GMC | V1500 | Rear | Assortment | |
| 1987-1991 | GMC | V1500 Suburban | Front | Assortment | |
| 1989-1991 | GMC | V1500 Suburban | Rear | Assortment | |
| 1987 | GMC | V2500 | Front | Assortment | |
| 1987 | GMC | V2500 | Rear | Assortment | |
| 1987-1991 | GMC | V2500 Suburban | Front | Assortment | |
| 1989-1991 | GMC | V2500 Suburban | Rear | Assortment | |
| 1987-1991 | GMC | V3500 | Front | Assortment | |
| 1987-1991 | GMC | V3500 | Rear | Assortment | |
| 1992-2000 | GMC | Yukon | Front | Assortment | |
| 1992-2000 | GMC | Yukon | Rear | Assortment | |
| 1997 | Geo | Tracker | Front | Assortment | |
| 1997 | Geo | Tracker | Rear | Assortment | |
| 1977-1979 | Oldsmobile | 98 | Front | Assortment | |
| 1977-1979 | Oldsmobile | 98 | Rear | Assortment | |
| 1997-1998 | Oldsmobile | Achieva | Front | Assortment | |
| 1997-1998 | Oldsmobile | Achieva | Rear | Assortment | |
| 1996-2001 | Oldsmobile | Bravada | Front | Assortment | |
| 1996-2001 | Oldsmobile | Bravada | Rear | Assortment | |
| 1991-1994 | Oldsmobile | Bravada | Front | Assortment | |
| 1991-1994 | Oldsmobile | Bravada | Rear | Assortment | |
| 1977-1979 | Oldsmobile | Custom Cruiser | Front | Assortment | |
| 1977-1979 | Oldsmobile | Custom Cruiser | Rear | Assortment | |
| 1997-1999 | Oldsmobile | Cutlass | Front | Assortment | |
| 1997-1999 | Oldsmobile | Cutlass | Rear | Assortment | |
| 1976-1979 | Oldsmobile | Cutlass | Front | Assortment | |
| 1976-1979 | Oldsmobile | Cutlass | Rear | Assortment | |
| 1978-1979 | Oldsmobile | Cutlass Calais | Front | Assortment | |
| 1978-1979 | Oldsmobile | Cutlass Calais | Rear | Assortment | |
| 1976-1979 | Oldsmobile | Cutlass Supreme | Front | Assortment | |
| 1976-1979 | Oldsmobile | Cutlass Supreme | Rear | Assortment | |
| 1977-1979 | Oldsmobile | Delta 88 | Front | Assortment | |
| 1977-1979 | Oldsmobile | Delta 88 | Rear | Assortment | |
| 1982-1988 | Oldsmobile | Firenza | Front | Assortment | |
| 1982-1988 | Oldsmobile | Firenza | Rear | Assortment | |
| 1976-1979 | Oldsmobile | Omega | Front | Assortment | |
| 1976-1979 | Oldsmobile | Omega | Rear | Assortment | |
| 1976-1979 | Oldsmobile | Starfire | Front | Assortment | |
| 1976-1979 | Oldsmobile | Starfire | Rear | Assortment | |
| 1977-1979 | Oldsmobile | Toronado | Front | Assortment | |
| 1977-1979 | Oldsmobile | Toronado | Rear | Assortment | |
| 1976-1977 | Pontiac | Astre | Front | Assortment | |
| 1976-1977 | Pontiac | Astre | Rear | Assortment | |
| 1977-1979 | Pontiac | Bonneville | Front | Assortment | |
| 1977-1979 | Pontiac | Bonneville | Rear | Assortment | |
| 1977-1979 | Pontiac | Catalina | Front | Assortment | |
| 1977-1979 | Pontiac | Catalina | Rear | Assortment | |
| 1976-1979 | Pontiac | Firebird | Front | Assortment | |
| 1978-1979 | Pontiac | Grand Am | Front | Assortment | |
| 1978-1979 | Pontiac | Grand Am | Rear | Assortment | |
| 1976-1979 | Pontiac | Grand LeMans | Front | Assortment | |
| 1976-1979 | Pontiac | Grand LeMans | Rear | Assortment | |
| 1978-1979 | Pontiac | Grand Prix | Front | Assortment | |
| 1978-1979 | Pontiac | Grand Prix | Rear | Assortment | |
| 1977-1978 | Pontiac | Grand Safari | Front | Assortment | |
| 1977-1978 | Pontiac | Grand Safari | Rear | Assortment | |
| 1982-1983 | Pontiac | J2000 | Front | Assortment | |
| 1982-1983 | Pontiac | J2000 | Rear | Assortment | |
| 1984-1985 | Pontiac | J2000 Sunbird | Front | Assortment | |
| 1984-1985 | Pontiac | J2000 Sunbird | Rear | Assortment | |
| 1976-1979 | Pontiac | LeMans | Front | Assortment | |
| 1976-1979 | Pontiac | LeMans | Rear | Assortment | |
| 1977-1979 | Pontiac | Phoenix | Front | Assortment | |
| 1977-1979 | Pontiac | Phoenix | Rear | Assortment | |
| 1986-1994 | Pontiac | Sunbird | Front | Assortment | |
| 1986-1994 | Pontiac | Sunbird | Rear | Assortment | |
| 1976-1979 | Pontiac | Sunbird | Front | Assortment | |
| 1976-1979 | Pontiac | Sunbird | Rear | Assortment | |
| 1976-1977 | Pontiac | Ventura | Front | Assortment | |
| 1976-1977 | Pontiac | Ventura | Rear | Assortment |
Product Specifications
| Depth: | 0.385 in |
|---|---|
| Inside Diameter: | 0.255 in |
| Material: | Plastic |
| Outside Diameter: | 0.957 in |
| Package Contents: | 3 Window Regulator Rollers |
| Package Quantity: | 3 |
| Packaging Type: | Card |
OE Numbers
| DIRECT OE CROSS | |
|---|---|
| 22094347 | GENERAL MOTORS |
| 3069189 | GENERAL MOTORS |
| 341953 | GENERAL MOTORS |