1979297PK Piston Kit Fits Caterpillar Models
1979297PK Piston Kit Fits Caterpillar Models
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One New Aftermarket Replacement Piston Kit for Caterpillar (Cat) C9 Engine
This aftermarket piston kit is designed for the Caterpillar C9 diesel engine and replaces OEM piston crown assembly part number 197-9297 (1979297). The C9 engine is used across a wide range of Caterpillar construction, forestry, and agricultural equipment. Replacing worn piston components restores engine compression, reduces oil consumption, and returns the engine to proper operating performance.
Compatible Models
Caterpillar Excavators: 330C, 330C FM, 330C L, 330C LN, 330C MH
Caterpillar Track-Type Tractors: D6R, D6R II
Caterpillar Challengers / MT Series: MT735, MT745, MT755, MT765, MTC735, MTC745, MTC755, MTC765
Caterpillar Track Loaders: 973C
Caterpillar Motor Graders: 12H
Caterpillar Wheel Scrapers: 627G, 637D, 637G
Caterpillar Track Feller Bunchers: TK711, TK721, TK722, TK732, TK741, TK751, TK752
Caterpillar Wheel Tractors: 65C, 65D
Replaces Part Number(s):
1979297PK, 1979297, 197-9297
New aftermarket replacement part - not remanufactured, not used.
