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Aftermarket parts may appear slightly different, including the packaging.

Caterpillar3100 SeriesValve Train Components

DS-155-9504 Cylinder Head Intake Valve Seat Insert For Caterpillar

Compatible With 3126 and C7

OEM #: 1559504SKU: DS1559504

Ships in 1-2 days

$10.16

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The DS-155-9504 standard Cylinder Head Intake Valve Seat Insert can be used in Caterpillar 3126 and C7 engine models with 3-valve cylinder heads and the following engine serial numbers:

  • 6PZ1 and above
  • 7JZ1 and above
  • 8YS218-8YS34999
  • BEJ1 and above
SKU DS1559504
OEM Number 1559504
Part Type Valve Train Components
OEM Brand CATERPILLAR

Aftermarket warranty

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Call any of our friendly Parts Dept. Specialists with your engine serial number, and we can quickly verify whether this part is the correct part for your engine — no guesswork.

Phone: 888.687.0539

Don't know how to find your engine serial number? Go to our Engine Help Center for assistance.