InMotion WS321460 Engine Crankshaft Seal - Front

Engine Crankshaft Seal for Jeep and Dodge

The InMotion WS321460 is a nitrile engine seal built for front-position applications across a wide range of Jeep and Dodge vehicles. It is sized for a precise fit, with a 1.781 in inside diameter, 2.259 in outside diameter, and 0.375 in thickness to help maintain a secure seal at the shaft and housing interface.

Compatible With 1965-2006 Jeep and Dodge front applications, this seal is a direct-fit service part for vehicles including Jeep Wrangler, Cherokee, Grand Cherokee, CJ5, CJ7, Wagoneer, J10, J20, Scrambler, Comanche, and Dodge Dakota. Part number WS321460 is specified for front use where a reliable barrier against contaminants and fluid loss is required.

Key Features

• Nitrile construction for sealing performance in automotive service
• Inside diameter: 1.781 in
• Outside diameter: 2.259 in
• Thickness and width: 0.375 in
• Shaft diameter: 1.781 in
• Housing bore: 2.251 in
• Front-position fitment for multiple Jeep and Dodge applications
• Part number: WS321460

Detailed Description

InMotion WS321460 is engineered as a precision-fit seal for front applications where the shaft and housing must stay protected from debris, moisture, and fluid leakage. The nitrile material provides the sealing characteristics commonly required in drivetrain and engine service, while the listed dimensions help support accurate replacement selection. For Jeep Wrangler, Jeep Cherokee, and Jeep Grand Cherokee service, as well as Dodge Dakota front applications, this seal is built to match the dimensional requirements of the original service location.

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

What It Helps Address

• Fluid seepage at the seal location
• Contamination from dirt, dust, and moisture
• Wear caused by an aging or hardened seal
• Loss of sealing integrity at the shaft interface
• Service issues during front-end drivetrain maintenance

Installation Notes and Tips

Confirm the shaft diameter, housing bore, and position before installation. Clean the sealing surface thoroughly and inspect the mating components for scoring or wear that could affect seal life. Use proper installation tools to seat the seal evenly and avoid distortion during assembly.

Quality Assurance

InMotion focuses on precision manufacturing and material selection for dependable sealing performance. WS321460 is built to meet the dimensional requirements listed above for front applications on supported Jeep and Dodge vehicles.