Timken 321460 Engine Crankshaft Seal - Front

Overview of Timken Engine Crankshaft Seal 321460

The Timken 321460 engine crankshaft seal is designed for reliable sealing performance in various Dodge, Jeep, and Volvo models. Constructed from durable S-nitrile material, this seal ensures effective protection against oil leaks and contaminants.

• Material: S-nitrile for enhanced resistance to heat and oil
• Outside Diameter: 2.269 inches (57.63 mm)
• Shaft Diameter: 1.781 inches (45.24 mm)
• Housing Bore: 2.258 inches (57.35 mm)
• Width: 0.374 inches (9.50 mm)
• Seal Type: 32, designed for crankshaft sealing applications

Technical Details and Specifications

The Timken 321460 crankshaft seal features precise dimensions to match OEM specifications, ensuring a proper fit and reliable sealing. The S-nitrile material offers excellent resistance to petroleum-based fluids and high temperatures commonly found in engine environments. With an outside diameter of 2.269 inches and a shaft diameter of 1.781 inches, this seal fits securely within the housing bore measuring 2.258 inches. The 0.374-inch width provides a compact profile suitable for tight engine compartments.

Compatible Vehicles and Applications

This engine crankshaft seal is compatible with a range of Dodge, Jeep, and Volvo vehicles, including models such as the Dodge Dakota, Jeep Cherokee, Grand Cherokee, Wrangler, and Volvo 850, C70, S40, V70, and more. The Timken 321460 is specifically designed to meet the sealing requirements of these vehicles’ crankshaft assemblies, helping maintain engine integrity and performance.

Common Issues Addressed by Timken 321460 Seal

• Prevents oil leaks around the crankshaft area
• Protects engine components from dirt and debris intrusion
• Reduces risk of premature engine wear due to fluid contamination
• Maintains proper oil pressure by ensuring a tight seal
• Minimizes potential for crankshaft seal failure in Dodge, Jeep, and Volvo engines

Installation Notes and Tips

When installing the Timken 321460 crankshaft seal, ensure the sealing surface and housing bore are clean and free of debris. Use appropriate tools to avoid damaging the seal during installation. Verify the seal orientation matches OEM specifications, with the sealing lip facing the oil side. Lubricate the seal lip lightly with clean engine oil before installation to reduce initial wear. Proper installation will help maintain engine performance and prevent leaks.

Quality Assurance and Warranty

Timken manufactures the 321460 crankshaft seal to meet stringent quality standards, ensuring durability and consistent performance. The use of S-nitrile material provides resistance to heat and oil degradation. While specific warranty details may vary, Timken products typically come with a limited warranty against manufacturing defects, providing confidence in the product’s reliability for Dodge, Jeep, and Volvo applications.