Boom Cylinder Seal Kit 518-5139 for Caterpillar CAT Engine C13 C9.3 Excavator 349D2L 340F 345C 349D 4TNV84T (1320) - 3 CYL COMPACT

(1320) - 3 CYL COMPACT TRACTOR 20 SERIES (1/87-5/98)

926003XC0B

RD5-7610-0

Part Number: 3976834 3957434

with a turbine-driven turbocharger delivering up to 50% more airflow than traditional air pumps

Boom Cylinder Seal Kit 518-5139 for Caterpillar CAT Engine C13 C9.3 Excavator 349D2L 340F 345C 349D 4TNV84T (1320) - 3 CYL COMPACTBoom Cylinder Seal Kit 518 5139 for Caterpillar CAT Engine C13 C9. 3 Excavator 349D2L 340F 345C 349D Part number: 518 5139 Application: Fits Caterpillar CAT Engine C13, C9. 3, Excavator 349D2L, 340F, 345C, 349D 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.