Timken M802048CP Manual Transmission Input Shaft Bearing - Front or Inner

Overview of Timken Manual Transmission Input Shaft Bearing M802048CP

The Timken M802048CP is a precision-engineered manual transmission input shaft bearing designed for reliable performance in select Chevrolet, Chrysler, Dodge, GMC, and Plymouth vehicles. This bearing supports smooth rotational movement and helps maintain transmission efficiency in models such as the Ram 1500, Silverado 2500, and Concorde.

• Inside diameter options: 1.625 inches and 41.28 millimeters for accurate fitment
• Cone radius measurements of 0.138 and 3.50 ensure proper seating and load distribution
• Compact dimensions with a width of 1.010 inches and outer diameter of 25.65 millimeters
• Compatible with multiple heavy-duty and passenger vehicles including Ram 2500, Sierra 3500, and Plymouth Prowler
• Manufactured by Timken, a trusted name in transmission bearing technology

Technical Details and Specifications

The Timken M802048CP manual transmission input shaft bearing features an inside diameter of 1.625 inches (41.28 mm), which is critical for fitting precisely onto the input shaft of compatible transmissions. The bearing’s cone radius values of 0.138 and 3.50 provide the necessary geometry to support axial and radial loads effectively, reducing wear and extending transmission life. With a width of 1.010 inches and an outer diameter of 25.65 millimeters, this bearing is engineered to meet the exacting standards required for manual transmission applications in vehicles such as the Chevrolet C2500 and Dodge Ram 3500.

Compatible Vehicles and Applications

This Timken input shaft bearing is compatible with a range of Chevrolet, Chrysler, Dodge, GMC, and Plymouth models. It is suitable for use in manual transmissions of trucks and passenger cars including:

• Chevrolet Silverado 2500 and 3500 series
• Dodge Ram 1500, 2500, and 3500 pickups
• GMC Sierra 2500 HD and 3500 Classic
• Chrysler Concorde, Intrepid, and New Yorker
• Plymouth 300M and Prowler

Common Issues Addressed by This Bearing

• Eliminates excessive input shaft play and vibration
• Reduces premature wear on transmission components
• Prevents noise caused by worn or damaged bearings
• Improves smoothness of gear engagement in manual transmissions
• Supports load capacity for heavy-duty truck applications

Installation Notes and Tips

Proper installation of the Timken M802048CP bearing is essential for optimal performance. Ensure the bearing is clean and free of debris before installation. Use appropriate tools to press the bearing onto the input shaft without applying excessive force that could damage the bearing surfaces. Verify fitment against the vehicle’s service manual specifications, especially for Chevrolet Silverado and Dodge Ram models. Lubricate the bearing as recommended to maintain smooth operation and prevent premature failure.

Quality Assurance and Warranty

Timken bearings are manufactured to meet stringent quality standards, ensuring durability and consistent performance in manual transmission systems. The M802048CP part number undergoes rigorous testing to comply with OEM specifications. While specific warranty details may vary, Timken typically offers coverage against manufacturing defects, providing confidence in the reliability of this transmission input shaft bearing.