Crankshaft - Bare 1W9771CAT

Interstate MCBee
Part# 1W9771CAT
note
Core rotating engine component converting piston motion to torque.
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Description

The Genuine Paccar Bare Crankshaft (1W9771CAT) is a fundamental rotating component that converts linear piston motion into rotational force. This crankshaft serves as the core mechanical part within heavy-duty engine assemblies, transmitting power to the drivetrain. It is supplied as a bare unit, ready for installation in compatible engine systems.

Key Specifications

  • Application: MX-13 engines, heavy-duty trucks
  • Function: Converts piston motion to rotational torque
  • Compatibility: Paccar MX-13 engine series
  • Construction: Forged steel
  • Features: Bare crankshaft, precision journal surfaces, counterweights
  • Quality: OEM Interstate-McBee 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). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 1W9771CAT
Manufacturer Interstate MCBee
Warranty Standard Manufactures