Timken 320348 Engine Crankshaft Seal - Front

Reliable Engine Crankshaft Seal for Chrysler and Jeep Vehicles

The Timken 320348 engine crankshaft seal is designed to provide durable sealing performance for a range of Chrysler, Dodge, Jeep, Land Rover, Mini, and Plymouth models. Engineered with V-fluoro-elastomer material, this seal ensures resistance to heat and chemicals, maintaining engine integrity under demanding conditions.

• Constructed from high-quality V-fluoro-elastomer for enhanced durability
• Outside diameter measures 1.780 inches (45.21 mm) for precise fit
• Shaft diameter of 1.260 inches (32.00 mm) compatible with specified engine shafts
• Seal width of 0.236 inches (5.99 mm) for optimal sealing surface
• Designed as a 32-type seal for effective crankshaft sealing
• Housing bore dimensions of 1.772 inches (45.01 mm) ensure proper installation

Technical Details and Material Specifications

The Timken 320348 crankshaft seal features a V-fluoro-elastomer compound, known for its excellent resistance to high temperatures, oils, and automotive fluids. This material choice helps maintain a tight seal around the crankshaft, preventing leaks and contamination. The seal’s precise dimensions—including a 1.780-inch outside diameter and 1.260-inch shaft diameter—are engineered to match the crankshaft and housing bore specifications of compatible vehicles. The 32-type seal design provides a reliable barrier against oil leakage, contributing to engine longevity and performance.

Compatible Vehicles and Applications

This engine crankshaft seal is compatible with various models from Chrysler, Dodge, Jeep, Land Rover, Mini, and Plymouth. Specifically, it fits vehicles such as the Chrysler Sebring, Dodge Avenger, Jeep Wrangler TJ, Land Rover Freelander, Mini Cooper, and Plymouth Breeze. The Timken 320348 seal is suitable for applications requiring a 32-type crankshaft seal with the specified dimensions, ensuring proper fit and function.

• Prevents oil leaks around the crankshaft
• Reduces engine contamination from external debris
• Maintains engine oil pressure and efficiency
• Helps avoid premature engine wear due to seal failure
• Addresses common crankshaft seal leaks in Chrysler and Jeep models

Installation Notes and Tips

When installing the Timken 320348 crankshaft seal, ensure the housing bore and shaft surfaces are clean and free of debris. Use appropriate tools to press the seal evenly into the housing bore without damaging the sealing lip. Verify the seal orientation matches the engine manufacturer’s specifications. Lubricate the seal lip lightly with clean engine oil before installation to reduce initial wear. Proper installation helps prevent leaks and extends seal life.

Quality Assurance and Warranty

Timken manufactures the 320348 crankshaft seal to meet stringent quality standards, ensuring reliable performance in demanding automotive environments. The use of V-fluoro-elastomer material and precise manufacturing tolerances contribute to consistent sealing capability. While specific warranty details may vary, Timken products typically come with a limited warranty against defects in material and workmanship, providing confidence in product durability.