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Aftermarket parts may appear slightly different, including the packaging.

Caterpillar3000 SeriesPistons

DS-297-7751 Piston Body For 3066 Caterpillar Diesel Engines

(Standard, Without Pin)

OEM #: 2977751SKU: DS2977751

Ships in 1-2 days

$127.78

Taxes and Shipping are calculated at checkout

Special Order Item - not eligible for return

SKU DS2977751
OEM Number 2977751
Part Type Piston Kits
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.