InMotion WS99272 Engine Crankshaft Repair Sleeve - Rear

Engine Crankshaft Repair Sleeve

The InMotion WS99272 repair sleeve restores the sealing surface at the harmonic balancer area to help stop oil leaks and maintain engine function. It is a practical alternative to replacing the full component when the shaft surface is worn.

Key Features

• Restores a worn sealing surface on the crankshaft area.
• Helps eliminate oil leakage caused by surface wear.
• Made from durable materials for resistance to engine vibration.
• Simple installation without specialized tools.
• Fits a wide range of rear-mounted applications.

Detailed Description

InMotion WS99272 is an engine crankshaft repair sleeve built to renew the sealing surface at the harmonic balancer and support proper sealing performance. Its dimensions include a 2.756-inch shaft diameter, 3.125-inch flange diameter, 1.25-inch installation depth, and 0.406-inch width on shaft, with a minimum shaft diameter of 2.75 inches. This sleeve is a direct service part for worn sealing surfaces and is a cost-conscious alternative to larger repairs. The WS99272 is listed for rear applications across multiple Toyota, Geo, Chevrolet, Subaru, and Volkswagen models, including Toyota Corolla, Toyota Celica, and Volkswagen Beetle coverage.

This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.

Common Issues It Can Address

• Oil seepage from a worn harmonic balancer sealing surface.
• Reduced sealing performance caused by shaft wear.
• Need for a repair solution instead of full component replacement.
• Vibration-related surface damage at the crankshaft seal area.

Installation Notes and Tips

Install the sleeve on a clean, properly inspected shaft surface and verify the shaft diameter before assembly. The WS99272 is specified for rear fitments, including Fits 1989-1997 Geo Prizm, Rear; Fits 1990-1997 Toyota Celica, Rear; Fits 1983-1997 Toyota Corolla, Rear; Fits 1968-1979 Toyota Corolla, Rear; Fits 1985-1989 Toyota MR2, Rear; Fits 1985-1988 Chevrolet Nova, Rear; Fits 1980-1988 Toyota Tercel, Rear; Fits 1976-1987 Subaru Standard, Rear; Fits 1981-1984 Toyota Starlet, Rear; Fits 1961-1979 Volkswagen Beetle, Rear.

Quality Assurance

InMotion manufactures this repair sleeve from durable materials to withstand engine vibration and repeated service use.