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HomeDrivetrainOther Drivetrain ComponentsDrivetrain Structural ComponentsPistons644-9378: 14.3:1 Compression Ratio Piston Body
HomeDrivetrainOther Drivetrain ComponentsDrivetrain Structural ComponentsPistons644-9378: 14.3:1 Compression Ratio Piston Body
644-9378: 14.3:1 Compression Ratio Piston Body

Cat® Piston Body converts combustion energy to mechanical, moves within the cylinder bore, and transfers force to the crankshaft

Brand: Cat

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644-9378: 14.3:1 Compression Ratio Piston Body
644-9378: 14.3:1 Compression Ratio Piston Body
644-9378: 14.3:1 Compression Ratio Piston Body
644-9378: 14.3:1 Compression Ratio Piston Body
644-9378: 14.3:1 Compression Ratio Piston Body

Cat® Piston Body converts combustion energy to mechanical, moves within the cylinder bore, and transfers force to the crankshaft

Brand: Cat

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Description
644-9378
This part:
644-9378: 14.3:1 Compression Ratio Piston Body

Cat® Piston Body converts combustion energy to mechanical, moves within the cylinder bore, and transfers force to the crankshaft

30R-1807
This part:
30R-1807: Cat® Reman 3408 / 3412 Cylinder Pack

Cat Reman 3408 / 3412 Cylinder Pack (14.3:1)

KeyKey
Factory Fit

This part is designed to fit your Cat equipment based on the manufacturer’s specifications.

Any changes to the manufacturer’s configuration might result in the product not fitting your Cat equipment. Please consult your Cat Dealer before purchasing to ensure that this part is appropriate for your Cat equipment in its current condition and assumed configuration. This indicator cannot guarantee compatibility for all parts.

Remanufactured

Non-Returnable

Kit

Replaced

Remanufactured

Non-Returnable

Kit

Replaced