Wiring Harnesses
CAT 291-7589 Chassis Wiring Harness
Caterpillar · Selected CAT excavator applications
CAT 291-7589 Chassis Wiring Harness for excavator electrical and engine systems. Exact connector layout and fitment are confirmed before shipment.
MachineExcavator brand, model and serial number
PartPart number, nameplate or old-part photos
ConnectionConnector shape, pin count and installation position
Product images are for reference. Final part number, dimensions, configuration and fitment are confirmed before order.
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