Description
Boat part number 7700430 is a new TDI Engine extension harness from Mercury Quicksilver, part number 8M0066847 . Commonly used on Crownline Boats, part number 44493 , but may be used on other boats.
This black engine extension harness measures approximately 136″ L overall. It connects via (2) 30-pin male connections.
Please check with your local Mercury brand dealer for boat / brand / model / year cross-referencing compatibilities.
Manufacturer tag reads: P/A Quicksilver 8M0066847 HARNESS, EXT.
Specifications:
- Boat Manufacturer: Crownline Boats
- Part Number: 44493
- Part Manufacturer: Mercury Quicksilver
- Part Number: 8M0066847
- UPC: 0745061932289
- Color: Black
- Length: 136″ L
- Connections: (2) 30-Pin Male Connections



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