1077545PK Piston Kit Fits Caterpillar Models
1077545PK Piston Kit Fits Caterpillar Models
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One New Aftermarket Replacement Piston Kit for Caterpillar (Cat) 3116 and 3114 Diesel Engines
This aftermarket replacement piston kit fits the Caterpillar (Cat) 3116 and 3114 six-cylinder diesel engines used across a wide range of Cat construction equipment, including excavators, wheel loaders, track-type tractors, and asphalt pavers. The kit contains the components needed to rebuild one cylinder and restore engine compression and performance during in-frame or out-of-frame overhaul.
Kit Includes
- Piston crown
- Piston pin
- Retainers
- Piston rings
Compatible Models
Caterpillar Excavators: 320B, 320BL, 320BLN, 320BN, 320BS, 322, 322B, 322BL, 322BLN, 322L, 322LN, 322N, 325, 325B, 325BL, 325BLN, 325L, 325LN
Caterpillar Wheel Loaders: 950F, 950F II, 960F
Caterpillar Track-Type Tractors: D5M LGP, D5M XL, D6M LGP, D6M XL
Caterpillar Asphalt Pavers: AP-900B, AP-1000, AP-1000B, AP-1055B
Barber-Greene Asphalt Pavers: BG-240C, BG-260C, BG-2455C
Caterpillar Articulated Trucks: 35, 45, 45B, 55
Replaces Part Number(s):
1077545PK, 107-7545
Aftermarket Interchange Numbers
PK1077545, M-PK7545, DS-PK7545, AFA-PK1077545, 1077545LK
New aftermarket replacement part - not remanufactured, not used.



