InMotion WS3774 Engine Camshaft Seal - Front

Engine Camshaft Seal for Ford, Mazda, and Land Rover

InMotion WS3774 is a silicone engine seal built to create a tight barrier against contaminants and fluid leakage. It is listed for front applications on select Ford Ranger, Ford Explorer, Ford Mustang, Mazda B4000, and Land Rover LR3 models, along with additional Ford and Mercury coverage.

Key Features

• Silicone sealing material for consistent sealing performance
• Inside diameter: 1.654 in
• Outside diameter: 2.218 in
• Housing bore: 2.205 in
• Thickness and width: 0.276 in
• Part number: WS3774

Detailed Description

Built for engine sealing applications, InMotion WS3774 is engineered to help maintain a secure seal where rotating components pass through the housing. The silicone construction is selected for durability and reliable contact, helping keep moisture and debris away from sensitive internal parts while reducing the chance of oil seepage. This seal is a direct fit for front-position applications on vehicles such as the 2005-2011 Ford Ranger, 2005-2010 Ford Explorer, 2005-2010 Ford Mustang, 2006-2010 Mazda B4000, and 2005-2009 Land Rover LR3. It also covers select 2004 Ford Explorer, Explorer Sport Trac, Ranger, and Mazda B4000 applications, plus earlier Ford Escort and Mercury Tracer, Lynx, and LN7 listings. If you are searching for a Ford Ranger front seal, Ford Explorer front seal, or Mazda B4000 front seal, WS3774 is the part number to reference.

What This Seal Helps Address

• Oil leakage at the seal location
• Contamination from dirt, dust, and moisture
• Wear caused by a compromised sealing surface
• Loss of sealing integrity around rotating engine components
• Service issues tied to an aging or damaged front seal

Installation Notes and Tips

Confirm the vehicle year, make, model, and front-position application before installation. Measure the shaft diameter, housing bore, and seal thickness against the listed dimensions to verify proper fitment. Clean the sealing surface thoroughly and inspect the shaft or bore for scoring, corrosion, or debris before installing the new seal. For best results, replace the seal only after the surrounding components have been checked for wear that could affect sealing performance.

Quality Assurance

InMotion WS3774 is manufactured with precision and high-quality silicone material to support dependable sealing performance in the listed applications. This part cross-references Monroe Shocks & Struts (e.g., 172286, 182286) for the same application.