Gear-Mainshaft 21261

Fuller
Part# 21261
note
Mainshaft gear transmitting torque in manual heavy-duty transmissions.
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Description

The Fuller Mainshaft Gear (21261) is a critical transmission component that transmits torque within manual gearboxes. It functions as part of the mainshaft assembly to enable gear engagement and power transfer in heavy-duty vehicle transmissions.

Key Specifications

  • Application: Fuller manual transmissions
  • Function: Torque transmission within mainshaft
  • Compatibility: Fuller RTO series, Eaton Fuller 9/13 speed
  • Construction: Hardened steel alloy
  • Features: 42 teeth, overdrive gear
  • Quality: OEM 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# 21261
Part# variations 21261 FUL,
21261FUL,
FUL21261
Manufacturer Fuller
Warranty Standard Manufactures