Wiring Harnesses
CAT 291-7560 Engine Wiring Harness
Caterpillar · selected D-Series excavators
Replacement engine wiring harness for selected Caterpillar D-Series excavators. Connector branches and machine configuration must be checked before supply.
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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