Timken KWK99111 Automatic Transmission Pinion Repair Sleeve - Front

Timken KWK99111 Automatic Transmission Pinion Repair Sleeve

Timken KWK99111 is a stainless-steel, hard-chromed repair sleeve for refinishing a seal-worn shaft without machining. It restores a smoother sealing surface for lip-seal applications and helps address wear at the pinion or output shaft area.

Key Features

• Precision-engineered stainless steel sleeve with hard chrome finish for extended service life
• Thin-wall design preserves the original seal size and sealing geometry
• No expensive shaft preparation or machining required before installation
• Removable installation flange and dedicated installation tool help reduce sleeve distortion
• Supports installation without removing the shaft in many applications

Detailed Description

This Timken Kwik-Sleeve repair sleeve is used to renew a worn sealing surface on transmission-related shafts, including manual transmission output shafts and differential pinions in many listed applications. It is a practical repair solution for vehicles such as Honda Accord, Acura Integra, BMW 750iL, and Porsche 944 when the original shaft surface has been damaged by seal wear. Part number KWK99111 is engineered for a precise fit and a clean sealing finish that supports reliable lip-seal contact.

This part cross-references SKF (e.g., 99111) for the same application.

What It Helps Fix

• Oil seepage caused by a grooved or worn shaft sealing surface
• Seal failure after repeated contact with a damaged pinion or output shaft
• Need for shaft refinishing without machining the component
• Repair needs on manual transmission output shafts and differential pinions
• Surface wear that prevents a new seal from seating correctly

Installation Notes and Tips

Clean the shaft thoroughly before installation and inspect the sealing area for scoring or corrosion. Use the supplied installation tool and flange to keep the sleeve aligned during mounting, and verify that the sleeve seats fully before installing the seal. Fits 1990-2002 Honda Accord, front; Fits 1990-1999 Acura Integra, N/A; Fits 1988-2001 BMW 750iL, front; Fits 1983-1989 Porsche 944, front.

Quality Assurance

Timken Kwik-Sleeves are precision engineered for sealing repair applications and built with stainless steel and hard chrome for durability in service.