CUM3800785

Cummins 4B 3.9L, 6B 5.9L, 4B 4.5L Piston Cylinder Kit, New (3800785)

Brand Interstate McBeeFits Cummins

This part number isn't sold on its own Listed on 1 kit, from $187.39

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Cummins 4B 3.9L, 6B 5.9L, 4B 4.5L Piston Cylinder Kit, New (3800785)

Brand Interstate McBee

NewKitAftermarket1.225 kg

In stock

$187.39

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Offer details

Based in

United States

Weight1.225 kg

ConditionNew

OriginAftermarket

Part #CUM3800785

Vendor SKU P021702

Checked16 Oct 2026

Fits these machines

Cummins