HomeTransmission > Manual Transmission ComponentsTimken 354A Manual Transmission Input Shaft Race - Rear Outer
Part #: 354A

Timken 354A Manual Transmission Input Shaft Race - Rear Outer

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⚙️ 7 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Dodge, and Plymouth, Mustang, B300, CB300, D300, W300, PB300, B300 Van, D300 Pickup, W300 Pickup, PB300 Van, D200 Pickup, W200 Pickup, P375, D200 Series, D300 Series, W200 Series, W300 Series, F3, and 1 Ton Pickup
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Overview of Timken 354A Manual Transmission Input Shaft Race

The Timken 354A manual transmission input shaft race is engineered for reliable performance in select Dodge and Ford manual transmissions. Designed to meet precise dimensional specifications, this component supports smooth operation and durability in vehicles like the Dodge B300, D300, and Ford Mustang and W300 models.

  • Width options: 0.688 inches (17.46 mm) and 0.688 inches (17.46 mm)
  • Outside diameter: 3.346 inches (85.00 mm)
  • Bearing cup radius: 0.051 inches (1.30 mm)
  • Compatible with manual transmission systems in Dodge B300, D300, Ford Mustang, and W300
  • Part number 354A ensures exact fit and function

Technical Specifications and Design Details

The Timken 354A input shaft race features a precise outside diameter of 3.346 inches (85.00 mm) and a width of 0.688 inches (17.46 mm), providing a secure fit within the manual transmission assembly. The bearing cup radius measures 0.051 inches (1.30 mm), which is critical for maintaining proper bearing alignment and reducing wear. These dimensions are essential for maintaining the integrity of the transmission input shaft, ensuring consistent torque transfer and minimizing mechanical stress.

Compatible Vehicles and Applications

This manual transmission input shaft race is compatible with specific Dodge and Ford models, including the Dodge B300 and D300, as well as the Ford Mustang and W300. It is designed to replace worn or damaged input shaft races in these vehicles, restoring transmission performance and reliability.

  • Addresses input shaft bearing wear and damage
  • Prevents transmission noise caused by bearing misalignment
  • Reduces vibration and improves gear engagement smoothness
  • Helps maintain proper shaft alignment under load
  • Supports longevity of manual transmission components

Installation Notes and Tips

When installing the Timken 354A input shaft race, ensure the transmission is clean and free of debris. Proper seating of the race is critical; use appropriate tools to avoid damage to the bearing surface. Verify dimensions before installation to confirm compatibility with the vehicle’s transmission model. It is recommended to inspect related components such as bearings and seals during installation to ensure overall transmission health.

Quality Assurance and Warranty

Timken manufactures the 354A input shaft race to meet stringent quality standards, ensuring durability and precise fitment. While specific warranty details may vary, Timken products typically come with a limited warranty against manufacturing defects. This part is engineered to provide consistent performance in manual transmissions for Dodge and Ford vehicles, supporting long-term reliability.

This part fits 7 vehicles. Search below:

YearMakeModelDrive TypeTransmissionPositionNotes
1995FordMustangManualN/A
1976DodgeB300RWDRear OuterSpicer 60 axle with 12"x2.5" brakes
1976DodgeD300RWDRear OuterSpicer 60 axle with 12"x2.5" brakes
1976DodgeW3004WDRear OuterSpicer 60 axle with 12"x2.5" brakes
1975DodgeB300RWDRear OuterSpicer 60 axle with 12"x2.5" brakes
1975DodgeD300RWDRear OuterSpicer 60 axle with 12"x2.5" brakes
1975DodgeW3004WDRear OuterSpicer 60 axle with 12"x2.5" brakes

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.