2306279 Harness As Fits Caterpillar Models
2306279 Harness As Fits Caterpillar Models
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One New Aftermarket Replacement Engine Wiring Harness for Caterpillar (Cat) Excavators, Tractors, Motor Graders, and More
This aftermarket replacement engine wiring harness (Harness As-Engine) fits Caterpillar (Cat) equipment powered by the C-9 industrial engine. It is a direct replacement for OEM part number 230-6279 / 2306279 and serves as a core electrical component connecting engine sensors and controls within the engine wiring system.
Compatible Models
Caterpillar Excavator: 330C, 330C FM, 330C L, 330C LN, 330C MH
Caterpillar Track-Type Tractor: D6R II
Caterpillar Challenger: 65C, 65D, MT735, MT745, MT755, MT765, MTC735, MTC745, MTC755, MTC765
Caterpillar Motor Grader: 12H
Caterpillar Wheel Scraper: 627G, 637D, 637G
Caterpillar Track Feller Buncher: TK711, TK721, TK722, TK732, TK741, TK751, TK752
Caterpillar Industrial Engine: C-9
Caterpillar Mobile Hydraulic Power Unit: 330C
Replaces Part Number(s):
230-6279, 2306279, CA2306279
New aftermarket replacement part - not remanufactured, not used.



