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1534101 Ring-Piston Top Fits Caterpillar Models

1534101 Ring-Piston Top Fits Caterpillar Models

Regular price £28.00 GBP
Regular price Sale price £28.00 GBP
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One New Aftermarket Replacement Top Compression Piston Ring for Caterpillar (Cat) Diesel Engines

This top (first) compression piston ring is a direct aftermarket replacement for Caterpillar OEM part number 1534101 (also formatted as 153-4101). The top compression ring seats in the uppermost ring groove of the piston and forms the primary seal between the piston and cylinder wall, preventing combustion gases from escaping into the crankcase. Made from cast iron, it is designed for use in Caterpillar heavy-duty diesel engines including the C16, as well as the 3406E, C15, and C18 engine families.

Specifications

  • Ring Position: Top (first) compression ring
  • Material: Cast iron
  • Engine Family: Caterpillar C16 / C15 / 3406E / C18

Compatible Engines

Caterpillar (Cat): 3406E, C15, C16, C18

Replaces Part Number(s):

1534101, 153-4101

Aftermarket Interchange Numbers

PAI 305041; 139-8503; 1398503; 1-OT69R

New aftermarket replacement part - not remanufactured, not used.

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