Carburetor Choke Knob 3B-5017

positive OEM
CAT
Part# 3B-5017
note
Manual choke knob controlling carburetor air intake for fuel mixture adjustment.
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Description

The Cat Carburetor Choke Knob (3B-5017) controls the air intake to the carburetor, adjusting the fuel-air mixture during engine start-up. It enables regulation of engine performance by restricting airflow to enrich the mixture as needed. This component is essential for managing cold start conditions in various heavy equipment.

Key Specifications

  • Application: Track-type tractors, pipelayers, industrial engines, track loaders, motor graders
  • Function: Regulates carburetor air intake for fuel mixture control
  • Compatibility: D4D, 561B, D320A, 955C, 977D, 955H, 12E
  • Construction: Phenolic plastic
  • Features: Heat-resistant material, manual choke control
  • Quality: OEM Cat part

Shipping Info

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More Information

Current Part# 3B-5017
Type OEM
Manufacturer CAT
Warranty Standard Manufacturer Warranty