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Direct Replacement: 7040 Piston Ring Compressor replaces for PT-7040.
Fucntion: Ring Compressor help for piston installation. Time & Money saver! Assures proper piston installation, reducing the possibility of broken rings.
High Quality: Made of Strong Cast Steel. Powder-Coated to ensure Corrosion-Resistant. Using top of the line machining and measuring equipment to ensure each part is manufactured to OEM quality standards and specifications.
Satisfaction Guarantee: If you are not satisfied with our products, simply return it for a full refund in 60 days. Guarantee with 12 months' warranty. No worry about buying!
A Must Have Tool to Assure Proper Piston Installation, Reducing The Possibility of Broken Ring.
Fitments:
Fits for CATERPILLAR 3400, C15 & CUMMINS ISX 5.4" Bore Piston Ring Compressor
Specification:
Installation:
Install your rings on the piston and slowly squeeze the clamshell ring compressor closed.
When the rings are properly seated on the piston, the small pin on the ring compressor will drop into place.
Don't forget to give everything a good coat of oil first.

