Boom Cylinder Seal Kit 393-7919 Fits for Caterpillar CAT Engine C4.2 C3.4B Excavator 311DLRR 311FLRR

Boom Cylinder Seal Kit 393-7919 Fits for Caterpillar CAT Engine C4.2 C3.4B Excavator 311DLRR 311FLRR

Part number: 393-7919

Application:  Fits Caterpillar CAT Engine C4.2, C3.4B, Excavator 311DLRR, 311FLRR

Condition: new, aftermarket

Note:  Stock photo. Actual products may look different. Make sure our part number is the same as yours when ordering the parts.