Offshore Marine Down Arrow Icon

St. Thomas, US Virgin Islands
340.776.5432

Offshore Marine is a well-stocked provider of marine and boat engine parts at prices that can’t be matched! Our inventory includes both current parts and hard-to-find discontinued parts. We carry a variety of wire harnesses and wire harness assemblies for Mercruiser, Yamaha, and Yanmar Marine boat engines. You will not find better prices on boat engine wire harnesses anywhere. If you have questions about any of our boat engine parts, email us at info@offshorevi.com. Or ORDER TODAY below and have parts shipped to you anywhere in the world, with RUSH service available.

Shipping Charges Notice: The shipping fee associated with this order is estimated based on using the flat rate option provided by the US Post Office, as this works well for the majority of our products. However, if your order contains large items or multiple items that will require multiple boxes, we will contact you with an adjusted shipping total for approval before we ship your order.

Limit Search to Manufacturer

Part Number
Description
Manufacturer
Price
Web Price
Part Number 128391-77720
Description

HARNESS, WIRE(6M

Manufacturer Yanmar Marine
Price $348.99
Web Price $174.50
Part Number 129574-77740
Description

HARNESS,10M

Manufacturer Yanmar Marine
Price $383.50
Web Price $191.75
Part Number 129271-77930
Description

HARNESS,ALTERNATOR

Manufacturer Yanmar Marine
Price $16.97
Web Price $8.48
Part Number 6AH-82590-10-00
Description

WIRE HARNESS ASSY

Manufacturer Yamaha
Price $405.10
Web Price $202.55
Part Number 67F-82590-00-00
Description

WIRE HARNESS ASSY

Manufacturer Yamaha
Price $497.30
Web Price $248.65
Part Number 67C-82590-10-00
Description

WIRE HARNESS ASSY

Manufacturer Yamaha
Price $637.30
Web Price $318.65
Part Number 63P-82590-21-00
Description

WIRE HARNESS ASSY

Manufacturer Yamaha
Price $891.99
Web Price $446.00
Part Number 60V-82590-20-00
Description

WIRE HARNESS ASSY

Manufacturer Yamaha
Price $924.80
Web Price $462.40
Part Number 6P2-8259M-00-00
Description

WIRE HARNESS ASSY 2

Manufacturer Yamaha
Price $237.30
Web Price $118.65
Part Number 68F-8259M-60-00
Description

WIRE HARNESS ASSY 2

Manufacturer Yamaha
Price $930.80
Web Price $465.40
Part Number 6E5-82590-03-00
Description

WIRE HARNESS ASY

Manufacturer Yamaha
Price $399.10
Web Price $199.55
Part Number 65L-8259M-00-00
Description

WIRE HARNESS ASY 2

Manufacturer Yamaha
Price $450.30
Web Price $225.15
Part Number 6C5-87226-00-00
Description

WIRE HARNESS ASSY

Manufacturer Yamaha
Price 37.8
Web Price 18.9
Part Number 6P2-82590-41-00
Description

WIRE HARNESS ASSY

Manufacturer Yamaha
Price 1879.3
Web Price 939.65
Part Number 164100-22740
Description

HARNESS

Manufacturer Yanmar Marine
Price $623.99
Web Price $312.00
Part Number 164000-22210
Description

HARNESS, WIRE 3M

Manufacturer Yanmar Marine
Price 467.5
Web Price 233.75
Part Number 6R3-82553-30-00
Description

TRIM HARNESS 10FT

Manufacturer Yamaha
Price 87.99
Web Price 43.995
Part Number 129470-77970
Description

HARNESS, L4000

Manufacturer Yanmar Marine
Price 61.99
Web Price 30.995
Part Number 119778-77812
Description

WIRE HARNESS,ENGINE

Manufacturer Yanmar Marine
Price 718.99
Web Price 359.495