SKF 19887 Transfer Case Output Shaft Seal - Front or Rear

SKF 19887 Transfer Case Output Shaft Seal

SKF 19887 is a transfer case output shaft seal built for vehicles that need reliable sealing at the transfer case output. With a nitrile sealing surface and dimensions matched to the application, it helps retain lubricant and keep contaminants out of the drivetrain.

Compatible With long-running GM, Pontiac, Buick, Oldsmobile, Cadillac, Chevrolet, GMC, and Ford applications, including transfer case service on models such as Chevrolet Cavalier, Pontiac Sunfire, and Oldsmobile Alero. This SKF 19887 seal is engineered for the shaft and housing dimensions listed below.

Key Features

• Transfer case output shaft seal for drivetrain sealing service
• Nitrile sealing surface type for oil-resistant sealing performance
• Inside shaft diameter: 2.000 in.
• Outside diameter: 2.879 in.
• Width: 0.313 in.
• SKF part number 19887 for direct reference and ordering

Detailed Description

SKF 19887 is designed for transfer case output shaft sealing where lubricant retention and contamination control are critical. SKF has a long history in seal engineering, and this part reflects that experience with a premium-material design intended to match the demands of the application and operating environment. The nitrile sealing surface supports dependable contact at the shaft while the listed dimensions help ensure proper fit at the transfer case housing.

This part cross-references 124681 and 22531277 for the same application. It is a practical replacement choice for service on vehicles such as Chevrolet Cavalier, Pontiac Sunfire, and Oldsmobile Alero, as well as many other listed GM and Ford platforms. Use SKF 19887 when the transfer case output shaft seal needs to be renewed to restore sealing integrity.

What This Seal Helps Address

• Transfer case fluid seepage at the output shaft
• Contamination entering the transfer case through a worn seal
• Driveline leaks that leave residue around the transfer case area
• Seal wear from age, heat, and fluid exposure
• Service replacement for vehicles with the listed fitments

Installation Notes and Tips

Confirm shaft diameter, outside diameter, and width before installation. Inspect the output shaft surface and seal bore for wear, scoring, or corrosion, since those conditions can affect sealing performance. Clean the sealing area thoroughly and install the seal squarely to avoid distortion of the nitrile lip. Verify the transfer case fluid level after service and check for leaks during a road test.

Quality Assurance

SKF designs and manufactures seals to high quality standards, using application-specific materials and construction methods developed from decades of seal engineering. SKF 19887 is built for long service life and dependable drivetrain sealing in the listed applications.

• Fits 1995-2002 Chevrolet Cavalier, N/A
• Fits 1995-2002 Pontiac Sunfire, N/A
• Fits 1999-2001 Oldsmobile Alero, N/A
• Fits 2001 Pontiac Grand Am, N/A
• Fits 1988-1997 Pontiac Grand Am, N/A
• Fits 1997-1999 Chevrolet Malibu, N/A
• Fits 1982-1983 Chevrolet Malibu, N/A
• Fits 1992-1998 Oldsmobile Achieva, N/A
• Fits 1988-1995 Buick Skylark, N/A
• Fits 1975-1977 Buick Skylark, N/A
• Fits 1988-1991 Oldsmobile Cutlass Calais, N/A
• Fits 1978-1984 Oldsmobile Cutlass Calais, N/A
• Fits 1990-1991 Oldsmobile Cutlass Supreme, N/A
• Fits 1967-1985 Oldsmobile Cutlass Supreme, N/A
• Fits 1990-1991 Pontiac Grand Prix, N/A
• Fits 1981-1984 Pontiac Grand Prix, N/A
• Fits 1977 Pontiac Grand Prix, N/A
• Fits 1987-1990 Cadillac Brougham, N/A
• Fits 1980-1990 Chevrolet Caprice, N/A
• Fits 1971-1990 Oldsmobile Custom Cruiser, N/A
• Fits 1987-1989 Pontiac Safari, N/A
• Fits 1985-1988 Pontiac Grand Am, N/A, HD Strg.
• Fits 1986-1988 Pontiac Sunbird, N/A, HD Strg.
• Fits 1980-1986 Pontiac Parisienne, N/A
• Fits 1982-1985 Buick Century, N/A
• Fits 1977 Buick Century, N/A
• Fits 1977-1985 Buick LeSabre, N/A
• Fits 1982-1985 Buick Regal, N/A
• Fits 1977 Buick Regal, N/A
• Fits 1977-1985 Buick Riviera, N/A
• Fits 1985 Cadillac Commercial Chassis, N/A
• Fits 1979-1985 Cadillac DeVille, N/A
• Fits 1979-1985 Cadillac Eldorado, N/A
• Fits 1979-1985 Cadillac Fleetwood, N/A
• Fits 1976-1985 Cadillac Seville, N/A
• Fits 1982-1985 Chevrolet Celebrity, N/A
• Fits 1980-1985 Chevrolet Impala, N/A
• Fits 1982-1985 Oldsmobile Cutlass Ciera, N/A
• Fits 1985 Oldsmobile Cutlass Salon, N/A
• Fits 1975-1980 Oldsmobile Cutlass Salon, N/A
• Fits 1965-1985 Oldsmobile Delta 88, N/A
• Fits 1982-1985 Pontiac 6000, N/A
• Fits 1984-1985 Pontiac J2000 Sunbird, N/A, HD Strg.
• Fits 1983-1984 Chevrolet El Camino, N/A
• Fits 1982-1984 Chevrolet Monte Carlo, N/A
• Fits 1983-1984 Ford Ranger, N/A
• Fits 1964-1984 Oldsmobile 98, N/A
• Fits 1981-1984 Oldsmobile Toronado, N/A
• Fits 1966-1974 Oldsmobile Toronado, N/A
• Fits 1977-1984 Pontiac Bonneville, N/A
• Fits 1980-1983 Oldsmobile Cutlass Cruiser, N/A
• Fits 1982-1983 Pontiac J2000, N/A, HD Strg.
• Fits 1978-1981 Chevrolet C10, N/A
• Fits 1979-1981 GMC C1500, N/A
• Fits 1979-1981 GMC C1500 Suburban, N/A
• Fits 1964-1981 Oldsmobile Cutlass, N/A
• Fits 1977-1981 Pontiac Catalina, N/A
• Fits 1978-1980 Chevrolet C10 Suburban, N/A
• Fits 1977-1979 Pontiac Firebird, N/A
• Fits 1976-1977 Pontiac Grand LeMans, N/A
• Fits 1976-1977 Pontiac LeMans, N/A
• Fits 1977 Pontiac Phoenix, N/A