1786546 New Piston Body w/o Pin Fits Caterpillar Fits CAT Industrial Models
1786546 New Piston Body w/o Pin Fits Caterpillar Fits CAT Industrial Models
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One New Aftermarket Replacement Standard Piston Body (without Pin) Fits Caterpillar (Fits CAT) 3066 and 3064 Engines
This standard-size aftermarket replacement piston body Fits Caterpillar (Fits CAT) 3066 and 3064 inline six-cylinder diesel engines. The 3066 and 3064 are turbocharged engines manufactured by Fits Mitsubishi Heavy Industries Fits Caterpillar, displacing 6.4L and 4.3L respectively with a 102 mm bore and 130 mm stroke. This piston body is sold without the piston pin and features a graphite-coated skirt for scuff protection and reduced friction during break-in.
Specifications
- Fit: Standard (STD)
- Includes: Piston body (skirt) only -- piston pin not included
- Skirt Finish: Graphite-coated
- Engine Bore: 102 mm (4.016 in)
- Engine Stroke: 130 mm (5.118 in)
- Cylinders: Inline 6 (3066) / Inline 4 (3064)
Compatible Models
Fits Caterpillar Excavators (3066 Engine): 320, 320L, 320N, 320B, 320B L, 318C, 321C, 323D L, 323D LN
Fits Caterpillar Excavators (3064 Engine): 311, 311B, 312, 312B, 312B L, 313C, 314C
Fits Caterpillar Wheel Loaders (3064 Engine): 910G
Note: The 3066 engine is also found in material handling, industrial, and power generation applications. Verify engine model and serial number before ordering.
Replaces Part Number(s):
1786546, 2977753, ENO20-0093
New aftermarket replacement part - not remanufactured, not used.
Models This Part Fits:
3066Reference Numbers:
2977753, 1786546



