InMotion WS6840S Wheel Seal - Front Inner

Wheel Seal for Chrysler and Dodge Front Inner Applications

The InMotion WS6840S wheel seal is built with nitrile material to help maintain a secure seal at the front inner position. It helps keep contaminants out and fluid in, supporting dependable differential and axle performance on classic Chrysler and Dodge vehicles.

Use this seal when you need a precise replacement for front inner service on select Chrysler 300, New Yorker, Newport, Town & Country, and Dodge Dart, Charger, Challenger, Monaco, and Lancer applications. The WS6840S is sized for a 1.73 inside diameter, 2.34 outside diameter, and 0.25 width.

Key Features

• Nitrile construction for sealing performance and resistance to common driveline contaminants
• Inside diameter: 1.73 in.
• Outside diameter: 2.34 in.
• Width: 0.25 in.
• Shaft diameter: 1.73 in.
• Housing bore: 2.336 in.
• Front inner position for select Chrysler and Dodge vehicles

Detailed Description

InMotion WS6840S is a front inner wheel seal engineered for driveline sealing applications where accurate dimensions matter. Its nitrile material helps form a tight barrier against moisture and debris, reducing the chance of leaks and helping protect sensitive internal differential components. This makes it a practical replacement for vehicles such as the Dodge Dart, Dodge Charger, and Chrysler 300 when the original seal shows wear.

Fits 1970-1972 Dodge Challenger, front inner, with 10in brakes. Fits 1967-1972 Dodge Charger, front inner, with 10in brakes. Fits 1963-1972 Dodge Dart, front inner, with 10in brakes. Fits 1967-1972 Dodge Monaco, front inner, with 10in brakes. Fits 1956-1965 Chrysler 300, front inner. Fits 1957-1962 Chrysler New Yorker, front inner. Fits 1957-1962 Chrysler Newport, front inner. Fits 1957-1962 Chrysler Town & Country, front inner. Fits 1960-1961 Dodge Dart, front inner. Fits 1961 Dodge Lancer, front inner. Fits 1955-1956 Chrysler New Yorker, front inner, sedan style. Fits 1955-1956 Chrysler Newport, front inner, sedan style. Fits 1955-1956 Chrysler Town & Country, front inner, sedan style.

What It Helps Address

• Oil or grease leakage at the front inner seal location
• Contamination from dirt, road debris, and moisture
• Seal wear that can affect differential pinion protection
• Maintenance needs on classic Chrysler and Dodge driveline assemblies

Installation Notes and Tips

Verify seal dimensions, housing bore, and shaft diameter before installation. Inspect the sealing surface for scoring or wear, and replace any damaged mating components before pressing in the new seal. For best results, install the seal squarely to avoid distortion and premature leakage.

Quality Assurance

InMotion manufactures this seal with precision-focused construction and high-quality materials for consistent sealing performance in driveline service.