InMotion WS710709 Automatic Transmission Output Shaft Seal - Left

Overview

InMotion WS710709 is an automatic transmission output shaft seal for left-side applications. It is built to create a secure barrier that helps keep contaminants out and fluid in, supporting reliable transmission operation across a wide range of vehicles.

Compatible With Buick, Chevrolet, Ford, GMC, Lincoln, Mazda, Mercury, Pontiac, Saturn, and Cadillac applications, this seal is specified for many models that use the Ford 6F35 transmission. Fits 2016-2019 Buick Cascada, left; Fits 2018-2019 Buick Enclave, left; Fits 2013-2019 Buick Encore, left; Fits 2016-2019 Buick Envision, left; Fits 2018-2019 Buick LaCrosse, left; Fits 2011-2016 Buick LaCrosse, left; Fits 2018-2019 Buick Regal Sportback, left; Fits 2019 Cadillac XT4, left; Fits 2019 Chevrolet Blazer, left; Fits 2011-2019 Chevrolet Cruze, left; Fits 2010-2019 Chevrolet Equinox, left; Fits 2014-2019 Chevrolet Impala, left; Fits 2008-2019 Chevrolet Malibu, left; Fits 2012-2019 Chevrolet Sonic, left; Fits 2018-2019 Chevrolet Traverse, left; Fits 2013-2019 Chevrolet Trax, left; Fits 2019 Ford EcoSport, left; Fits 2016-2019 Ford Explorer, left, with Ford 6F35 Transmission; Fits 2016-2019 Ford Fusion, left; Fits 2016-2019 Ford Transit Connect, left; Fits 2017-2019 GMC Acadia, left; Fits 2010-2019 GMC Terrain, left; Fits 2015-2019 Lincoln MKC, left; Fits 2016-2019 Lincoln MKZ, left.

Key Features

• Precision-engineered seal for controlled fluid retention.
• High-quality construction for dependable sealing performance.
• Helps block debris and moisture from sensitive internal components.
• Dimensions: 1.417 in. inside diameter, 2.409 in. outside diameter, 0.394 in. thickness.
• Fits applications that use a 1.417 in. shaft diameter and 2.402 in. housing bore.

Detailed Description

WS710709 is designed around exact sealing dimensions to support a tight fit at the output shaft area. By maintaining a reliable seal, it helps reduce the chance of leaks and limits contamination that can shorten transmission service life. This part number, WS710709, is used across multiple left-side applications, including many Buick, Chevrolet, and Ford models, with additional coverage for GMC, Lincoln, Mazda, Mercury, Pontiac, Saturn, and Cadillac vehicles.

The seal is especially relevant for vehicles equipped with the Ford 6F35 transmission, including select Ford Edge, Escape, Explorer, Fusion, and Transit Connect applications. If you are servicing a Buick Encore, Chevrolet Malibu, or Ford Fusion, WS710709 provides a direct sealing solution for the specified fitments.

What It Helps Address

• Transmission fluid seepage at the output shaft area.
• Contamination from road debris and moisture.
• Wear related to a compromised sealing surface.
• Reduced sealing integrity in high-mileage service.
• Leak-related drivability concerns tied to fluid loss.

Installation Notes and Tips

Verify the vehicle year, make, model, position, and transmission details before installation. This seal is listed for left-side applications only, and some fitments require the Ford 6F35 transmission. Confirm the shaft diameter and housing bore dimensions against the original part before service. Proper surface preparation and careful seating are important for achieving a reliable seal.

Quality Assurance

InMotion builds this seal with precision-focused construction and high-quality materials to support consistent sealing performance. The WS710709 part number is specified for a broad range of confirmed applications, helping ensure the correct replacement is selected for the listed vehicles.