Shaft-Input 112-3818

positive OEM
CAT
Part# 112-3818
note
Input shaft transferring torque from torque converter to transmission system.
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Description

The Cat Transmission Planetary Input Shaft (112-3818) transfers rotational power from the torque converter to the transmission system in heavy-duty equipment. It serves as a critical drivetrain component enabling torque transmission within the transmission assembly. This shaft is engineered for use in demanding industrial and construction machinery applications.

Key Specifications

  • Application: TR35 transmission, 3516B industrial engine
  • Function: Transfers torque to transmission planetary gears
  • Compatibility: TR35, TR35E44-C9.3B, TR35E44-C9.3BL
  • Construction: Carbon steel shaft with hardened steel
  • Features: 33 teeth external spline (end 1), 37 teeth external spline (center), M12 thread size
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 112-3818
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty