Part Location Diagram of CA155086 Chicago Pneumatic Tune-Up Kit (Model E)
See part 800 in the diagram
( Grid squares measure 1x1 inch )

Tune-Up Kit (Model E) CA155086

Manufactured by:
Chicago Pneumatic
ERP Number:
ERP10301307
Part Number:
CA155086
Original Equipment Manufacturer ?
$23.30
In Stock
Delivers in 3-5 Business Days!

A Bit Difficult 

30 - 60 mins 

(1 rated repair) ?

Does this part fit my model?

Need help finding your model number?

Product Description

?

This tune-up kit includes the essential internal parts needed to keep a 3/8-inch air ratchet running smoothly and reliably. It provides key wear items such as vanes, gaskets, and seals that help fix air leaks, restore power, and maintain consistent torque during use. Designed for routine maintenance, this kit offers a quick, cost-effective way to refresh the tool and reduce downtime by replacing components that naturally wear over time.

Troubleshooting

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

Questions & Answers

?

Our customer Service team is at the ready daily to answer your part and product questions.

We're sorry, but our Q&A experts are temporarily unavailable.
Please check back later if you still haven't found the answer you need.

Ask our Team

We have a dedicated staff with decades of collective experience in helping customers just like you purchase parts to repair their products.

Does this fit my product?

Customer Repair Instructions

All our customer repair instructions are solicited directly from other customers just like you who have purchased and replaced this exact part.

A Bit Difficult 

30 - 60 mins 

(1 rated repair) ?
  • 1
Sort by:  
Sorry, we couldn't find any existing installation instruction that matched.

Air paddles were bad and throttle valve was missing.

John from Cedar falls, Iowa

1 person found this instruction helpful.
Difficulty Level:
A Bit Difficult
Total Repair Time:
30 - 60 mins
Tools:
Pliers, Screw drivers, Wrench (Adjustable)
Parts Used:
KF125190, KF124391, CA155086
Disassemble ratchet clean and file parts so they reassemble easily WD 40 parts and apply air.
Did you find this story helpful?
Thank you for voting!
  • 1