152.65mm Outer Diameter Forged Steel Sun Gear 9W-3373

positive OEM
Part# 9W-3373
Forged steel sun gear for torque transmission in heavy-duty drivetrains.
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Description

The CAT 152.65mm Outer Diameter Forged Steel Sun Gear (9W-3373) is a critical drivetrain component that transmits torque within planetary gear systems. It is designed to engage with planetary gears to facilitate power distribution in heavy-duty machinery and commercial vehicles.

Key Specifications

  • Application: CAT 3408, 3412 engines
  • Function: Torque transmission in planetary gear system
  • Compatibility: Heavy-duty trucks, commercial vehicles
  • Construction: Forged steel
  • Features: 152.65mm outer diameter, precision forged
  • Quality: OEM part

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More Information

Current Part# 9W-3373
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty