Cummins 3000521 O-Ring Seal For Diesel Engines

Genuine Cummins Part

OEM #: 3000521SKU: 3000521

$5.54

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Special Order Item - not eligible for return

Quantity

SKU	3000521
OEM Number	3000521
OEM Brand	CUMMINS

Aftermarket warranty

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Genuine Cummins parts 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.

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