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Differential Cylinder Pressure Tester (18MM)

$112.75/Each
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Part# 12-02344
MFR Model# 2E

Overview

This tester comes complete with on-off safety valve to eliminate pressure when disconnecting from the cylinder. Can be used to check intake or exhaust valves, cracked or worn rings, defective cylinders, worn bushings, etc. Specifications: Orifice size is .040". precision gauges matched to within +/-2%. 18MM plug adapter. 24" pressure hose.

Includes hose and spark plug adapter. Factory calibrated. Letter of certification available upon request.

Note: For an engine cylinder having less than a 5.00-inch bore; 0.040-inch orifice diameter; .250 inch long; and a 60-degree approach angle.
   
California Prop 65 Warning Symbol

WARNING: The product may contain and/or expose you to a chemical(s) or substance(s) which are known to the State of California to cause cancer and/or birth defects or other reproductive harm. www.P65Warnings.ca.gov

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Reviews

simple to use and works great on my c-85.

David M Verified Purchase

DIFF CYL PRESS TESTER <5" BORE

January 18, 2022

It works great! Easy to use. I watched UTube on how to do the leak down single handed.. Just move the prop back and forth a little to get a proper pressure.

John A Verified Purchase

DIFF CYL PRESS TESTER <5" BORE

July 3, 2021

Q&A

Please note, Aircraft Spruce's personnel are not certified aircraft mechanics and can only provide general support and ideas, which should not be relied upon or implemented in lieu of consulting an A&P or other qualified technician. Aircraft Spruce assumes no responsibility or liability for any issue or problem which may arise from any repair, modification or other work done from this knowledge base. Any product eligibility information provided here is based on general application guides and we recommend always referring to your specific aircraft parts manual, the parts manufacturer or consulting with a qualified mechanic.

Q: Does the #12-02344 Differential Cylinder Tester come with a storage case?

Yes, this kit includes a case.

Q: Does this Differential Cylinder Pressure Tester (18MM) come with Calibaration certificate?

The calibration certificate does not come standard with the unit. It can be furnished if requested at time of order.

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