Piston kit illustration – not the actual part
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Piston kit illustration – not the actual partDiesel Parts Direct logo

Aftermarket parts may appear slightly different, including the packaging.

Caterpillar3100 SeriesPistons

DS-PK-7E-3428 Piston Kit For 3114 And 3116 Caterpillar Diesel Engines

(Standard, 1 Piece Aluminum)

OEM #: PK7E3428SKU: DSPK7E3428
$217.17

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Special Order Item - not eligible for return

The DS-PK7E3428 standard, one piece aluminum piston kit includes the pin, retainers and rings. It can be used in Caterpillar 3114 and 3116 engine models.

SKU DSPK7E3428
OEM Number PK7E3428
Part Type Piston Kits
OEM Brand CATERPILLAR
  • DS-PK7E3428

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.