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SKF 19784 Wheel Seal - Front
| Brand | SKF 19784 |
|---|---|
| Position | Front |
| Fits | Chevrolet, GMC, Isuzu, Dodge, Buick, and Oldsmobile · 211 vehicles |
Nitrile sealing surface. Helps keep lubricants in and contaminants out.
Precision seal design. Made with premium materials for the application and environment.
SKF heritage. Built on decades of seal engineering and development.
Cross-references 15650232, 15651660 and 975919784 for the same application. See all 5.
SKF 19784 Wheel Seal for Front Axles
SKF 19784 is a front wheel seal built for driveline and axle sealing applications where lubricant retention and contamination control matter. It uses a nitrile sealing surface and precise dimensions to support a proper seal at the shaft and hub interface.
Key Features
- Part number: 19784
- Front wheel seal for driveline and axle service
- Nitrile sealing surface type
- Width: 0.234 in.
- Outside diameter: 2.565 in.
- Shaft diameter: 2.000 in.
- Designed to keep lubricants in and road contaminants out
- SKF sealing design and manufacturing standards
Detailed Description
SKF 19784 is engineered as a replacement wheel seal for front axle applications across a wide range of Chevrolet, GMC, Dodge, Buick, Oldsmobile, and Isuzu vehicles. It is commonly used on models such as Chevrolet Astro, Silverado, Tahoe, Suburban, GMC Safari, Savana, and Yukon, as well as Dodge Ram 1500 and other listed applications. The sealβs nitrile sealing surface is selected for sealing performance in automotive environments, while the specified dimensions help support correct fit at the shaft and housing interface. This part cross-references 15650232 and 975919784 for the same application.
What It Is Used For
- Replacing a worn or leaking front wheel seal
- Helping prevent gear oil or lubricant loss at the hub
- Reducing contamination from dirt, water, and road debris
- Addressing seal wear that can lead to axle or hub service issues
- Supporting proper sealing on front axle assemblies in listed vehicles
Installation Notes and Tips
Verify shaft diameter, outside diameter, and width before installation to confirm the seal matches the application. Inspect the sealing surface, hub, and axle components for wear or scoring before fitting the new seal. Clean the sealing area thoroughly and install the seal squarely to avoid distortion or premature leakage. Confirm front-position application and vehicle-specific notes such as GVW or suspension exclusions before ordering.
Quality Assurance
SKF has a long history in seal design and manufacturing, with a focus on precise construction and durable materials for automotive sealing applications. SKF products are built to meet high quality standards for long service life and dependable operation.
| Year | Make | Model | Drive Type | Liters | Cylinders | Fuel Type | Position | Notes |
|---|---|---|---|---|---|---|---|---|
| 2002 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 2002 | Chevrolet | Express 1500 | — | — | — | — | Front | — |
| 2002 | Chevrolet | Express 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 2002 | GMC | Safari | RWD | — | — | — | Front | — |
| 2002 | GMC | Savana 1500 | — | — | — | — | Front | — |
| 2002 | GMC | Savana 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 2001 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 2001 | Chevrolet | Express 1500 | — | — | — | — | Front | — |
| 2001 | Chevrolet | Express 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 2001 | GMC | Safari | RWD | — | — | — | Front | — |
| 2001 | GMC | Savana 1500 | — | — | — | — | Front | — |
| 2001 | GMC | Savana 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 2000 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 2000 | Chevrolet | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 2000 | Chevrolet | Express 1500 | — | — | — | — | Front | — |
| 2000 | Chevrolet | Express 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 2000 | Chevrolet | Suburban 2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 2000 | GMC | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 2000 | GMC | Safari | RWD | — | — | — | Front | — |
| 2000 | GMC | Savana 1500 | — | — | — | — | Front | — |
| 2000 | GMC | Savana 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 2000 | GMC | Yukon XL 2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 2000 | Isuzu | Hombre | RWD | — | — | — | Front | — |
| 1999 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 1999 | Chevrolet | C1500 | RWD | 5.7L | V8 | GAS | Front | — |
| 1999 | Chevrolet | C1500 | RWD | 5.0L | V8 | GAS | Front | — |
| 1999 | Chevrolet | C1500 Suburban | RWD | 5.7L | V8 | GAS | Front | — |
| 1999 | Chevrolet | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1999 | Chevrolet | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1999 | Chevrolet | Express 1500 | — | — | — | — | Front | — |
| 1999 | Chevrolet | Express 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 1999 | Chevrolet | Express 2500 | — | — | — | — | Front | w/ 7,300 lb. GVW: |
| 1999 | Chevrolet | Silverado | RWD | — | — | — | Front | — |
| 1999 | Chevrolet | Suburban 1500 | RWD | — | — | — | Front | — |
| 1999 | Chevrolet | Tahoe | RWD | 5.7L | V8 | — | Front | — |
| 1999 | Dodge | Ram 1500 | RWD | — | — | — | Front | — |
| 1999 | GMC | C1500 | RWD | 5.7L | V8 | GAS | Front | — |
| 1999 | GMC | C1500 | RWD | 5.0L | V8 | GAS | Front | — |
| 1999 | GMC | C1500 Suburban | RWD | 5.7L | V8 | GAS | Front | — |
| 1999 | GMC | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1999 | GMC | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1999 | GMC | Safari | RWD | — | — | — | Front | — |
| 1999 | GMC | Savana 1500 | — | — | — | — | Front | — |
| 1999 | GMC | Savana 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 1999 | GMC | Yukon | RWD | — | — | — | Front | — |
| 1999 | Isuzu | Hombre | RWD | — | — | — | Front | — |
| 1998 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 1998 | Chevrolet | C1500 | RWD | 4.3L | V6 | GAS | Front | — |
| 1998 | Chevrolet | C1500 | RWD | 5.7L | V8 | GAS | Front | — |
| 1998 | Chevrolet | C1500 | RWD | 5.0L | V8 | GAS | Front | — |
| 1998 | Chevrolet | C1500 Suburban | RWD | 5.7L | V8 | GAS | Front | — |
| 1998 | Chevrolet | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1998 | Chevrolet | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1998 | Chevrolet | Express 1500 | — | — | — | — | Front | — |
| 1998 | Chevrolet | Express 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 1998 | Chevrolet | Silverado | RWD | — | — | — | Front | — |
| 1998 | Chevrolet | Suburban 1500 | RWD | — | — | — | Front | — |
| 1998 | Chevrolet | Tahoe | RWD | 5.7L | V8 | — | Front | — |
| 1998 | Dodge | Ram 1500 | RWD | — | — | — | Front | — |
| 1998 | GMC | C1500 | RWD | 4.3L | V6 | GAS | Front | — |
| 1998 | GMC | C1500 | RWD | 5.7L | V8 | GAS | Front | — |
| 1998 | GMC | C1500 | RWD | 5.0L | V8 | GAS | Front | — |
| 1998 | GMC | C1500 Suburban | RWD | 5.7L | V8 | GAS | Front | — |
| 1998 | GMC | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1998 | GMC | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1998 | GMC | Safari | RWD | — | — | — | Front | — |
| 1998 | GMC | Savana 1500 | — | — | — | — | Front | — |
| 1998 | GMC | Savana 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 1998 | GMC | Yukon | RWD | — | — | — | Front | — |
| 1998 | Isuzu | Hombre | RWD | — | — | — | Front | — |
| 1997 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 1997 | Chevrolet | C1500 | RWD | 4.3L | V6 | GAS | Front | — |
| 1997 | Chevrolet | C1500 | RWD | 5.7L | V8 | GAS | Front | — |
| 1997 | Chevrolet | C1500 | RWD | 5.0L | V8 | GAS | Front | — |
| 1997 | Chevrolet | C1500 Suburban | RWD | 5.7L | V8 | GAS | Front | — |
| 1997 | Chevrolet | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1997 | Chevrolet | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1997 | Chevrolet | Express 1500 | — | — | — | — | Front | — |
| 1997 | Chevrolet | Express 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 1997 | Chevrolet | Silverado | RWD | — | — | — | Front | — |
| 1997 | Chevrolet | Suburban 1500 | RWD | — | — | — | Front | — |
| 1997 | Chevrolet | Tahoe | RWD | 5.7L | V8 | — | Front | — |
| 1997 | Dodge | Ram 1500 | RWD | — | — | — | Front | — |
| 1997 | GMC | C1500 | RWD | 4.3L | V6 | GAS | Front | — |
| 1997 | GMC | C1500 | RWD | 5.7L | V8 | GAS | Front | — |
| 1997 | GMC | C1500 | RWD | 5.0L | V8 | GAS | Front | — |
| 1997 | GMC | C1500 Suburban | RWD | 5.7L | V8 | GAS | Front | — |
| 1997 | GMC | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1997 | GMC | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1997 | GMC | Safari | RWD | — | — | — | Front | — |
| 1997 | GMC | Savana 1500 | — | — | — | — | Front | — |
| 1997 | GMC | Savana 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 1997 | GMC | Yukon | RWD | 5.7L | V8 | — | Front | — |
| 1997 | Isuzu | Hombre | RWD | — | — | — | Front | — |
| 1996 | Buick | Roadmaster | — | — | — | — | Front | — |
| 1996 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 1996 | Chevrolet | C1500 | RWD | 4.3L | V6 | GAS | Front | — |
| 1996 | Chevrolet | C1500 | RWD | 5.7L | V8 | GAS | Front | — |
| 1996 | Chevrolet | C1500 | RWD | 5.0L | V8 | GAS | Front | — |
| 1996 | Chevrolet | C1500 Suburban | RWD | 5.7L | V8 | GAS | Front | — |
| 1996 | Chevrolet | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1996 | Chevrolet | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1996 | Chevrolet | Caprice | — | — | — | — | Front | — |
| 1996 | Chevrolet | Express 1500 | — | — | — | — | Front | — |
| 1996 | Chevrolet | Express 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 1996 | Chevrolet | Impala | — | — | — | — | Front | — |
| 1996 | Chevrolet | Silverado | RWD | — | — | — | Front | — |
| 1996 | Chevrolet | Suburban 1500 | RWD | — | — | — | Front | — |
| 1996 | Chevrolet | Tahoe | RWD | 5.7L | V8 | — | Front | — |
| 1996 | Dodge | Ram 1500 | RWD | — | — | — | Front | — |
| 1996 | GMC | C1500 | RWD | 4.3L | V6 | GAS | Front | — |
| 1996 | GMC | C1500 | RWD | 5.7L | V8 | GAS | Front | — |
| 1996 | GMC | C1500 | RWD | 5.0L | V8 | GAS | Front | — |
| 1996 | GMC | C1500 Suburban | RWD | 5.7L | V8 | GAS | Front | — |
| 1996 | GMC | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1996 | GMC | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1996 | GMC | Safari | RWD | — | — | — | Front | — |
| 1996 | GMC | Savana 1500 | — | — | — | — | Front | — |
| 1996 | GMC | Savana 2500 | — | — | — | — | Front | w/ 7,300 lb GVW |
| 1996 | GMC | Yukon | RWD | 5.7L | V8 | — | Front | — |
| 1996 | Isuzu | Hombre | RWD | — | — | — | Front | — |
| 1995 | Buick | Roadmaster | — | — | — | — | Front | — |
| 1995 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 1995 | Chevrolet | C1500 | RWD | 4.3L | V6 | GAS | Front | — |
| 1995 | Chevrolet | C1500 | RWD | 5.7L | V8 | GAS | Front | — |
| 1995 | Chevrolet | C1500 | RWD | 5.0L | V8 | GAS | Front | — |
| 1995 | Chevrolet | C1500 Suburban | RWD | 5.7L | V8 | GAS | Front | — |
| 1995 | Chevrolet | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1995 | Chevrolet | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1995 | Chevrolet | Caprice | — | — | — | — | Front | — |
| 1995 | Chevrolet | G10 | — | — | — | — | Front | Exc. Modified Suspension |
| 1995 | Chevrolet | G20 | — | — | — | — | Front | w/o Hydro-Boost |
| 1995 | Chevrolet | Impala | — | — | — | — | Front | — |
| 1995 | Chevrolet | Silverado | RWD | — | — | — | Front | — |
| 1995 | Chevrolet | Suburban 1500 | RWD | — | — | — | Front | — |
| 1995 | Chevrolet | Tahoe | RWD | 5.7L | V8 | — | Front | — |
| 1995 | Dodge | Ram 1500 | RWD | — | — | — | Front | — |
| 1995 | GMC | C1500 | RWD | 4.3L | V6 | GAS | Front | — |
| 1995 | GMC | C1500 | RWD | 5.7L | V8 | GAS | Front | — |
| 1995 | GMC | C1500 | RWD | 5.0L | V8 | GAS | Front | — |
| 1995 | GMC | C1500 Suburban | RWD | 5.7L | V8 | GAS | Front | — |
| 1995 | GMC | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1995 | GMC | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1995 | GMC | G1500 | — | — | — | — | Front | Exc. Modified Suspension |
| 1995 | GMC | G2500 | — | — | — | — | Front | w/o Hydro-Boost |
| 1995 | GMC | Safari | RWD | — | — | — | Front | — |
| 1995 | GMC | Yukon | RWD | 5.7L | V8 | — | Front | — |
| 1994 | Buick | Roadmaster | — | — | — | — | Front | — |
| 1994 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 1994 | Chevrolet | C1500 | RWD | — | — | — | Front | — |
| 1994 | Chevrolet | C1500 Suburban | RWD | — | — | — | Front | — |
| 1994 | Chevrolet | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1994 | Chevrolet | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1994 | Chevrolet | Caprice | — | — | — | — | Front | — |
| 1994 | Chevrolet | Commercial Chassis | — | — | — | — | Front | — |
| 1994 | Chevrolet | G10 | — | — | — | — | Front | Exc. Modified Suspension |
| 1994 | Chevrolet | G20 | — | — | — | — | Front | w/o Hydro-Boost |
| 1994 | Chevrolet | Impala | — | — | — | — | Front | — |
| 1994 | Dodge | Ram 1500 | RWD | — | — | — | Front | — |
| 1994 | GMC | C1500 | RWD | — | — | — | Front | — |
| 1994 | GMC | C1500 Suburban | RWD | — | — | — | Front | — |
| 1994 | GMC | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1994 | GMC | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1994 | GMC | G1500 | — | — | — | — | Front | Exc. Modified Suspension |
| 1994 | GMC | G2500 | — | — | — | — | Front | w/o Hydro-Boost |
| 1994 | GMC | Safari | RWD | — | — | — | Front | — |
| 1994 | GMC | Yukon | RWD | — | — | — | Front | w/Pwr. Brks |
| 1994 | GMC | Yukon | RWD | — | — | — | Front | — |
| 1993 | Buick | Roadmaster | — | — | — | — | Front | — |
| 1993 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 1993 | Chevrolet | C1500 | RWD | — | — | — | Front | — |
| 1993 | Chevrolet | C1500 Suburban | RWD | — | — | — | Front | — |
| 1993 | Chevrolet | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1993 | Chevrolet | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1993 | Chevrolet | Caprice | — | — | — | — | Front | — |
| 1993 | Chevrolet | Commercial Chassis | — | — | — | — | Front | — |
| 1993 | Chevrolet | G10 | — | — | — | — | Front | Exc. Modified Suspension |
| 1993 | Chevrolet | G20 | — | — | — | — | Front | w/o Hydro-Boost |
| 1993 | GMC | C1500 | RWD | — | — | — | Front | — |
| 1993 | GMC | C1500 Suburban | RWD | — | — | — | Front | — |
| 1993 | GMC | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1993 | GMC | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1993 | GMC | G1500 | — | — | — | — | Front | Exc. Modified Suspension |
| 1993 | GMC | G2500 | — | — | — | — | Front | w/o Hydro-Boost |
| 1993 | GMC | Safari | RWD | — | — | — | Front | — |
| 1993 | GMC | Yukon | RWD | — | — | — | Front | — |
| 1992 | Buick | Roadmaster | — | — | — | — | Front | — |
| 1992 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 1992 | Chevrolet | C1500 | RWD | — | — | — | Front | — |
| 1992 | Chevrolet | C1500 Suburban | RWD | — | — | — | Front | — |
| 1992 | Chevrolet | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1992 | Chevrolet | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1992 | Chevrolet | Caprice | — | — | — | — | Front | — |
| 1992 | Chevrolet | Commercial Chassis | — | — | — | — | Front | — |
| 1992 | GMC | C1500 | RWD | — | — | — | Front | — |
| 1992 | GMC | C1500 Suburban | RWD | — | — | — | Front | — |
| 1992 | GMC | C2500 | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1992 | GMC | C2500 Suburban | RWD | — | — | — | Front | w/7200 lb. G.V.W. |
| 1992 | GMC | Safari | RWD | — | — | — | Front | — |
| 1992 | GMC | Yukon | RWD | — | — | — | Front | — |
| 1992 | Oldsmobile | Custom Cruiser | — | — | — | — | Front | — |
| 1991 | Buick | Roadmaster | — | — | — | — | Front | — |
| 1991 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 1991 | Chevrolet | C1500 | RWD | — | — | — | Front | — |
| 1991 | Chevrolet | Caprice | — | — | — | — | Front | — |
| 1991 | Chevrolet | Commercial Chassis | — | — | — | — | Front | — |
| 1991 | GMC | Safari | RWD | — | — | — | Front | — |
| 1991 | Oldsmobile | Custom Cruiser | — | — | — | — | Front | — |
| 1990 | Chevrolet | Astro | RWD | — | — | — | Front | — |
| 1990 | Chevrolet | C1500 | RWD | — | — | — | Front | — |
| 1990 | GMC | Safari | RWD | — | — | — | Front | — |
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