Timken SL260142 Automatic Transmission Output Shaft Seal - Left

Timken SL260142 Transmission Output Shaft Seal

The Timken SL260142 automatic transmission output shaft seal is built for a precise seal at the transmission output shaft to help retain lubricant and block contaminants. It is a direct-fit service part for select Ford Freestyle models, including 2005-2007 Ford Freestyle, left side applications.

Key Features

• Precision sealing design helps control lubricant escape at the output shaft
• Reinforced outer case resists installation damage and adds durability
• Ribbed rubber inner diameter seals minor spindle imperfections for a tighter fit
• Internal contamination exclusion system helps keep debris out of the seal area
• Vent holes promote lubricant flow around the seal lip to reduce heat buildup
• Timken SL260142 is built for transmission sealing service on select Ford Freestyle vehicles

Detailed Description

Timken SL260142 is an automatic transmission output shaft seal engineered for dependable sealing performance in transmission service. It is designed for 2005-2007 Ford Freestyle, left side fitment, making it a focused replacement for drivers addressing leaks at the output shaft area. The seal’s reinforced outer case supports installation, while the ribbed inner diameter helps maintain contact on shafts with minor surface variation. Timken SL260142 also uses an internal debris exclusion design and vent holes that help manage heat around the seal lip.

This part cross-references no listed part numbers for the same application.

Common Problems This Part Can Address

• Transmission fluid leaking from the output shaft seal area
• Contamination entering the seal interface
• Heat-related seal wear at the lip
• Poor sealing on shafts with minor imperfections
• Seal damage during installation on the transmission case

Installation Notes and Tips

Verify left-side application before installation on your Ford Freestyle. Inspect the shaft surface, seal bore, and surrounding components for wear or debris before pressing the new seal into place. Clean the sealing area thoroughly and seat the seal evenly to avoid distortion. Confirm proper fluid level after service.

Quality Assurance

Timken designs its oil and grease seals with precision sealing features, reinforced construction, and contamination control to support reliable transmission service. Part number SL260142 is intended for select 2005-2007 Ford Freestyle applications.