487-8455 6-Pin Joystick Control Base for Cat 320 323 336 349 Excavators
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OEM / reference487-8455
SpecificationJoystick Control Base
Catalog ID66978770
487-8455 is documented by Cat as a universal joystick control base with a straight mounting tube, 6-pin connector and 7.87-inch cable. The manufacturer lists broad excavator applications including 320, 323, 336, 349 and related GC/GX families. Confirm the complete number, connector, mounting tube, cable, handle side and machine serial range before ordering.
Fitment limitation: Confirm number, connector, tube, cable, handle side and serial range
Compatibility lists identify searchable model families, not every production serial range. Confirm the original part number and machine serial number before purchase.
Quick fitment answers
Common questions about 487-8455
Which machines use 487-8455?
Recorded compatible model references include Manufacturer-listed excavator examples: Cat 320 / 323 / 326 / 330 / 336 / 340 / 345 / 349 / 352 / 374 / 395 families, Fitment limitation: Confirm number, connector, tube, cable, handle side and serial range. Confirm the complete part number and machine serial range before ordering.
What numbers are documented for 487-8455?
Related assembly numbers (not direct interchanges): 611-7548, 611-7549.
How do I confirm 487-8455 before ordering?
Match the complete part number on the original component. Compare connectors, mounting points and visible dimensions with the product photos. Confirm the exact machine or engine model and serial range before ordering. Send clear photos of the original unit and connector layout when requesting a quote.
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