Quicksilver 10-pin instrument extension, 1.83 m (6 ft) is an original extension cable for instrument wiring harnesses in Mercury and MerCruiser installations. The cable extends the existing 10-pin instrument cable by 6 ft (approximately 1.83 meters) when the distance between the control, main wiring harness, and instrument installation exceeds the reach of the standard cable.
The extension features a 10-pin male-to-female connector and is documented for use with Mercury Side Mount control boxes as well as the 896537-series main wiring harness between the engine and the boat. Compatibility is specified at the control and wiring harness level, and no specific engine models are documented.
The part number is 84-8M0058668, while the core part number is 8M0058668. The cable replaces the previous OEM number 8M0048253. Always check the existing wiring harness connector type, the 896537-series, and the part number before ordering.
Key featuresOriginal Quicksilver spare part
Part number: 84-8M0058668
Cable length: 1.83 m (6 ft)
Connector type: 10-pin male-to-female
For Mercury Side Mount control boxes
Fits 896537-series main wiring harness
Replaces OEM number 8M0048253
Verify wiring harness and part number before purchase
