Part Location Diagram of 8940168743 Chicago Pneumatic Tune Up Kit
See part 812 in the diagram
( Grid squares measure 1x1 inch )

Tune Up Kit 8940168743

Manufactured by:
Chicago Pneumatic
ERP Number:
ERP12013714
Part Number:
8940168743
Original Equipment Manufacturer ?
  Works with your model  CP7739!
$59.04
Special Order
  Works with your model   CP7739!

Product Description

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This tune-up kit is designed for routine maintenance and performance restoration of pneumatic impact tools by replacing high-wear internal components affected by prolonged use. It typically includes critical sealing elements and internal wear parts that help eliminate air leaks, restore proper airflow, and maintain consistent torque output. Using a complete service kit helps correct issues such as power loss, inconsistent performance, or sluggish response, returning the tool to smooth, reliable operation. Regular maintenance with a comprehensive tune-up kit also helps extend overall tool lifespan and reduce unexpected downtime in demanding professional environments.

Troubleshooting

This part works with the following brands:
  • Chicago Pneumatic
This part works with the following products:
  • Wrench

Questions & Answers

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Model Cross Reference

This part works with the following models:
ERP Number: ERP12013714
Manufacturer Part Number: 8940168743
Brand Model Number Description
Chicago Pneumatic CP7739 Wrench - 1/2" Impact Wrench