SKF 6611 Engine Oil Pump Seal - Lower

SKF 6611 Engine Oil Pump Seal

The SKF 6611 engine oil pump seal is built for applications that need a precise sealing surface and stable fit around the shaft. It is a LongLife sealing surface type seal with dimensions of 0.669 in. shaft diameter, 1.108 in. outside diameter, and 0.276 in. width.

Designed for engine sealing service, this SKF oil pump seal helps maintain oil control in Mitsubishi Mighty Max, Mitsubishi Cordia, Mitsubishi Tredia, Plymouth Laser, and Ford Ranger applications where the correct seal dimensions matter. The SKF 6611 is a direct-fit sealing component for specific engine oil pump service needs.

Key Features

• Engine oil pump seal for sealing the oil pump shaft area
• LongLife sealing surface type for durable sealing performance
• 0.669 in. shaft diameter for the specified application
• 1.108 in. outside diameter for proper housing fit
• 0.276 in. width for compact engine sealing use
• SKF part number 6611 for catalog and service reference

Application Details

SKF designs seals with application-specific materials and bonding methods to match the operating environment. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application. Use SKF 6611 when servicing engine oil pump sealing on 1983-1986 Mitsubishi Mighty Max, 1983-1984 Mitsubishi Cordia, 1983-1984 Mitsubishi Tredia, 1985 Mitsubishi Cordia, 1985 Mitsubishi Tredia, 1985-1987 Ford Ranger, and 1990-1994 Plymouth Laser. The SKF 6611 is also listed for 1983-1985 Mitsubishi Mighty Max, Lower.

Common Problems This Seal Addresses

• Oil seepage around the oil pump shaft
• Loss of sealing integrity at the pump housing
• Contamination entering the oil pump sealing area
• Wear-related leakage from an aging engine seal
• Incorrect seal sizing during oil pump service

Installation Notes and Tips

Verify shaft diameter, outside diameter, and width before installation to confirm the seal matches the engine oil pump housing. Clean the sealing surfaces thoroughly and inspect the shaft for wear, scoring, or corrosion before fitting the new seal. Confirm vehicle application by year, make, model, and position before assembly. Fits 1985-1987 Ford Ranger, N/A; Fits 1983-1986 Mitsubishi Mighty Max, N/A; Fits 1983-1985 Mitsubishi Mighty Max, Lower; Fits 1983-1984 Mitsubishi Cordia, N/A; Fits 1985 Mitsubishi Cordia, N/A; Fits 1983-1984 Mitsubishi Tredia, N/A; Fits 1985 Mitsubishi Tredia, N/A; Fits 1990-1994 Plymouth Laser, N/A.

Quality Assurance

SKF has a long history in seal engineering and uses premium materials with application-specific designs to support long service life and reliable oil control. The SKF 6611 is manufactured to high quality standards for engine sealing service.