Mainshaft 4304549

positive OEM
Part# 4304549
Mainshaft transmitting torque in Fuller manual transmissions
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Description

The Fuller Mainshaft (4304549) is a critical transmission component that transmits torque from the input shaft to the output shaft. It serves as the central rotating element within manual transmissions, facilitating gear engagement and power transfer. This mainshaft is engineered for use in heavy-duty commercial vehicle transmissions.

Key Specifications

  • Application: Fuller manual transmissions
  • Function: Torque transmission within transmission assembly
  • Compatibility: Fuller FS6406A series
  • Construction: Forged steel shaft
  • Features: Precision-machined splines, heat-treated surface
  • Quality: OEM Fuller part

Shipping Info

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More Information

Current Part# 4304549
Type OEM
Part# variations 4304549 FUL,
4304549FUL,
FUL4304549
Manufacturer Fuller
Warranty Standard Manufacturer Warranty