Timken 2955 Engine Crankshaft Seal - Front

Timken Engine Crankshaft Seal 2955 Overview

The Timken 2955 engine crankshaft seal is designed for reliable sealing performance in select Ford, Mazda, and Mercury vehicles. Engineered with durable N-polyacrylate material, this seal helps maintain engine integrity by preventing oil leaks around the crankshaft.

• Constructed from high-quality N-polyacrylate for durability and resistance
• Outside diameter: 2.215 inches (56.01 mm)
• Shaft diameter: 1.709 inches (43.41 mm)
• Housing bore diameter: 2.209 inches (56.01 mm)
• Seal width options: 0.354 inches and 7.42 mm
• Helix type: Clockwise (CW) for optimal sealing
• Seal type: 71, suitable for crankshaft sealing applications

Detailed Product Description

The Timken 2955 crankshaft seal is specifically engineered to fit a range of Ford, Mazda, and Mercury models including the Ford Mustang, Ranger, Thunderbird, Mazda B2500, B3000, and Mercury Cougar among others. Its N-polyacrylate construction offers excellent resistance to heat, oil, and wear, ensuring a long service life. The seal’s precise dimensions—2.215 inches outside diameter and 1.709 inches shaft diameter—ensure a secure fit within the engine housing bore of 2.209 inches. The clockwise helix design aids in maintaining a tight seal under varying engine conditions, reducing the risk of oil leaks and contamination.

Compatible Vehicles and Applications

This Timken crankshaft seal 2955 is compatible with the following makes and models:

• Ford Aerostar, Mustang, Pinto, Ranger, Thunderbird, Zephyr
• Mazda B2500, B3000, Courier
• Mercury Bobcat, Cougar, Fairmont, Marquis

It is designed to address common crankshaft seal issues such as oil leaks, engine contamination, and premature seal wear.

Common Issues Addressed by Timken 2955 Seal

• Prevents oil leaks around the crankshaft
• Reduces engine contamination from external debris
• Minimizes premature seal failure due to heat and wear
• Maintains proper engine oil pressure
• Helps avoid costly engine repairs related to seal failure

Installation Notes and Tips

• Ensure the crankshaft and housing bore are clean and free of debris before installation
• Use appropriate tools to avoid damaging the seal during installation
• Verify the seal orientation matches the clockwise helix design for proper function
• Check fitment compatibility with your specific vehicle make and model
• Consult vehicle service manual for torque specifications and installation procedures

Quality Assurance and Warranty

Timken manufactures the 2955 crankshaft seal to meet strict quality standards, ensuring reliable performance in demanding engine environments. While specific warranty details may vary, Timken products typically come with a limited warranty against manufacturing defects. Always verify warranty terms with the product documentation or supplier.