Timken LM67048 Manual Transmission Countershaft Bearing - Front, Front Forward or Front Inner

Reliable Manual Transmission Countershaft Bearing for Chevrolet and Ford

The Timken LM67048 manual transmission countershaft bearing is engineered to provide precise fitment and dependable performance for a range of vehicles including Chevrolet Camaro, Ford Mustang, and Pontiac Firebird. Designed with exacting dimensions, this bearing supports smooth transmission operation and durability.

• Inside diameter options: 1.250 inches (31.75 mm) for accurate shaft fit
• Cone width of 0.660 inches (16.76 mm) ensuring proper load distribution
• Zero cone radius for consistent bearing seating
• Compatible with manual transmissions in Chevrolet, Dodge, Ford, Isuzu, Mercury, and Pontiac models
• Part number LM67048 for precise identification and replacement

Technical Details and Specifications

The Timken LM67048 bearing features an inside diameter of 1.250 inches (31.75 mm), making it suitable for countershafts requiring this specific size. The cone width measures 0.660 inches (16.76 mm), which is critical for maintaining the correct bearing preload and ensuring smooth rotation under load. The cone radius is zero, indicating a flat seating surface that aids in stable bearing placement within the transmission assembly. These specifications are essential for maintaining transmission integrity and preventing premature wear.

Compatible Vehicles and Applications

This manual transmission countershaft bearing is compatible with a variety of vehicles, including Chevrolet Camaro, Ford Mustang, Pontiac Firebird, Dodge D100/D150, Isuzu Amigo, Mercury Cougar, and Chevrolet Impala and Bel Air models. It is designed specifically for manual transmission systems requiring a countershaft bearing with the LM67048 dimensions.

• Supports smooth gear engagement and shaft rotation
• Reduces transmission noise and vibration
• Prevents premature bearing failure in manual transmissions
• Addresses issues related to worn or damaged countershaft bearings
• Helps maintain proper alignment of transmission components

Installation Notes and Tips

When installing the Timken LM67048 bearing, ensure the transmission countershaft and housing are clean and free of debris. Proper lubrication should be applied to the bearing surfaces to reduce friction during initial operation. Verify the bearing seating is flush and secure to avoid misalignment. It is recommended to inspect related transmission components for wear during replacement to ensure optimal performance.

Quality Assurance and Warranty

Timken bearings are manufactured to meet strict quality standards, ensuring durability and reliable performance in demanding automotive applications. The LM67048 bearing undergoes rigorous testing to comply with industry specifications. While specific warranty details are not provided, Timken products typically come with manufacturer-backed quality assurance to support long-term use in Chevrolet, Ford, and other compatible vehicles.