Countershaft Assy A6436

positive OEM
Fuller
Part# A6436
note
Welded countershaft assembly for torque transfer in manual transmissions.
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Description

The Fuller Welded Countershaft Assembly (A6436) is a structural component designed to provide a robust torque path within manual transmission gear trains. It integrates a welded construction to maintain alignment and reduce axial play, supporting efficient power transfer and gear meshing in heavy-duty drivetrains.

Key Specifications

  • Application: Manual main transmission auxiliary countershaft
  • Function: Transfers torque within transmission gear train
  • Compatibility: Fuller transmission series
  • Construction: Welded steel assembly
  • Features: Reduced axial play, improved stiffness, integrated shaft design
  • Quality: OEM Fuller part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

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More Information

Current Part# A6436
Type OEM
Part# variations A6436 FUL,
A6436FUL,
FULA6436
Manufacturer Fuller
Warranty Standard Manufacturer Warranty