1260739 Liner-Cyl Fits Caterpillar Models
1260739 Liner-Cyl Fits Caterpillar Models
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One New Aftermarket Replacement Cylinder Liner for Caterpillar (Cat) D343, D346, and D348 Engines
This aftermarket cylinder liner (Liner-Cyl) is a direct replacement for Caterpillar engines used in industrial power generation, marine, and heavy equipment applications. The liner fits the D343, D346, and D348 engine families and is also compatible with SR4 generator sets equipped with these engines. Featuring a 5.400 in. bore diameter, this cast iron wet-type cylinder liner seats in the engine block and forms the wear surface for the piston and rings.
Specifications
- Bore Diameter: 5.400 in.
- Dimensions (approx.): 6.69 x 6.69 x 14.57 in.
- Weight (approx.): 20.7 lbs.
- Material: Cast Iron
Compatible Models
Caterpillar Engine Series: D343, D346, D348
Caterpillar Generator Sets: SR4 (equipped with D343, D346, or D348 engines)
Replaces Part Number(s):
1260739, 126-0739, 6N8700, 6N8700H, 2S0920, 2S920, 5S3772, 1M7067, 1S1196, 2264521, 1260739WS
New aftermarket replacement part - not remanufactured, not used.
