2254284LK Liner Kit Fits Caterpillar Models
2254284LK Liner Kit Fits Caterpillar Models
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One New Aftermarket Replacement Liner Kit for Caterpillar (Cat) 3046 Engine
This cylinder liner kit is an aftermarket replacement for the Caterpillar 3046 engine, used in a range of Cat compact excavators, dozers, and track-type loaders. Replaces OEM part number 2254284. The 3046 is a 4-cylinder diesel engine; this liner kit supports inframe engine rebuilds by restoring proper cylinder bore dimensions, compression, and sealing. Kit contents may include cylinder liners, pistons, piston rings, piston pins, pin retainers, and liner seals -- confirm exact kit contents at time of order.
Compatible Models
Caterpillar Excavators: 315, 317, 318
Caterpillar Dozers / Track-Type Tractors: D3, D4, D5
Caterpillar Track-Type Loader: 939
Note: The Caterpillar 3046 engine was produced in naturally aspirated and turbocharged variants. Verify your engine serial number and arrangement number match the 3046 application before ordering.
Replaces Part Number(s):
2254284, 2254284LK
New aftermarket replacement part - not remanufactured, not used.
