2382729 Body As.-Piston Fits Caterpillar Models
2382729 Body As.-Piston Fits Caterpillar Models
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One New Aftermarket Replacement Piston Body (Body As.-Piston) for Caterpillar (Cat) 3126B / 3126E Engines
This aftermarket replacement piston body (assembly) is a precision-fit internal engine component for the Caterpillar 3126B and 3126E inline six-cylinder diesel engines. The 3126 series is a 7.2-liter HEUI-fueled engine widely used across Caterpillar construction equipment, track-type tractors, wheel loaders, motor graders, and pipe layers. This single-piece aluminum piston body directly replaces OEM part number 2382729 (also formatted as 238-2729).
Specifications
- Type: Single-piece aluminum piston body
- Compression Ratio: 16:1
- Engine Application: Caterpillar 3126B / 3126E (7.2L inline 6-cylinder diesel)
Compatible Models
Caterpillar Excavators: 322C, 322C FM, 325C, M325C MH
Caterpillar Track-Type Tractors: D5N, D6N
Caterpillar Wheel Loaders: 938G II, IT38G II, 953C, 963C
Caterpillar Motor Graders: 120H, 135H
Caterpillar Pipe Layers: 561N
All models above powered by the Caterpillar 3126B or 3126E engine.
Replaces Part Number(s):
2382729, 238-2729, 1777498, 177-7498
Aftermarket Interchange Numbers
311163, 10R0650, 2243806X
New aftermarket replacement part - not remanufactured, not used.
