

⚡ Upgrade your vintage engine with modern ease — don’t get left behind!
The 423-6344 Engine Adapter Harness is a high-quality, 18-inch replacement wiring harness designed to retrofit 1976-1995 Johnson and Evinrude engines with new Deutsch controls. Built with corrosion-resistant copper and marine-grade materials, it ensures durability and reliable performance in harsh marine environments. Featuring a plug-and-play design, it offers quick installation without rewiring, making it the perfect direct replacement for part #176344.
| ASIN | B0BJYX8PHF |
| Best Sellers Rank | #807,019 in Automotive ( See Top 100 in Automotive ) #4,309 in Automotive Replacement Electrical Wiring Harnesses |
| Date First Available | October 21, 2022 |
| Item Weight | 6.4 ounces |
| Item model number | 423-6344 |
| Manufacturer | Sunluway |
| Package Dimensions | 10.24 x 7.24 x 1.54 inches |
M**Y
Easy to put on
Fit good took about 5 min to put on motor cranked right up a lot easier than changing the wiring harness
A**L
Wiring needed to be lengthening
Work but had to add length on wiring was little short
P**L
Ok
Only problem is got with this product is lack of direction i can't figure out where to hook the blue plug up at
B**D
WAY too short
Convenient for an engine or control swap. Had to relocate the existing box to the "hot" side of the motor, and the wires of the harness adapter are tight against the head of the engine. The adapter should be much longer, bulk wire isn't that expensive considering what they're charging for this adapter.
P**.
does not fit as advertised
did not work on my 1993 140 HP missing the connection for power pack
A**R
Thanks
Thanks
Trustpilot
1 week ago
2 weeks ago