1461780 Ring Kit Fits Caterpillar Models
1461780 Ring Kit Fits Caterpillar Models
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One New Aftermarket Replacement Piston Ring Kit for Caterpillar (Cat) 3054 and 3056 Engines
This aftermarket piston ring kit replaces Caterpillar (Cat) OEM part number 1461780. Piston rings are a critical engine component that seal combustion gases, control oil consumption, and transfer heat from the piston to the cylinder wall. This kit is designed for use during engine rebuilds and overhauls on Caterpillar 3054 and 3056 diesel engines found across a wide range of Cat construction, compaction, and telehandler equipment.
Compatible Models
Caterpillar Backhoe Loaders: 416B, 416C, 428B, 428C
Caterpillar Compactors / Pneumatic Rollers: CB-434B, CB-434C, CB-544, CB-545, CP-433C, CS-323C, CS-431C, PS-150B
Caterpillar Telehandlers: TH62, TH63, TH82
Caterpillar Engines: 3054, 3056
Replaces Part Number(s):
1461780, 146-1780
Aftermarket Interchange Numbers
CA1461780, CT1461780, CT146-1780
New aftermarket replacement part - not remanufactured, not used.



