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Ignition Module Replacement for Mercruiser Volvo Penta OMC 4-cyl. V6 V8 Gm 10482830 16139399 D1965a Mercury Marine 811637 811637t 850487 18-5107-1

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$13.86

$ 6 .99 $6.99

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About this item

  • Replacement for Mercruiser / Replacement for Volvo Penta / Replacement for OMC 4-cyl. V6 and V8
  • Replacement for Gm 10482830 16139399 D1965a / Replacement for Omc 3854003
  • Replacement for Mercury Marine 811637 811637t 850487
  • Replaces part number : 3854003 / 811637001 / 18-5107-1 / 811637T
  • Package included: 1x Ignition Module as picture show



Product Description

2
2

2

Fitment:

Replacement for Mercruiser

Replacement for Volvo Penta

Replacement for OMC 4-cyl. V6 and V8

2

Fitment:

Replacement for Gm 10482830 16139399 D1965a

Replacement for Mercury Marine 811637 811637t 850487

Replacement for Omc 3854003

3

Package included:

1x Ignition Module as Picture Show

5

Tim Reinard
2025-09-01 16:03:49
Module fit correctly. Waiting for spring to do a trial
A.J.
2025-07-31 14:24:35
1996 Mercruiser 3.0 would start with some effort, run, and then die 10-30 minutes later. Once it was dead, it was impossible to restart until hours later.After replacing this part, it starts more easily and no longer dies. It only takes 5 minutes to replace!
L.R.
2025-07-27 12:44:38
1999 mercruiser 3.0 didn’t had spark coming out of the ignition cap/rotor, my instinct told me the module inside was bad even know it did have 12v with the key switch in the on position, installed this one and bingo, spark was back. Bought it in February 2022, and is only March 2022 but thus far so good.
James S.
2025-07-03 10:41:35
I'm sure many boater will relate with this. Factory replacement parts cost the most! We all want to gets things running at the cheapest cost, especially now a days. So again I went with a generic part and you only get one guess as to what happened lol. My first test ride lasted four minutes, back to the drawing board. Little did I know that any auto parts store carries this exact replacement part from GM for under 25.00 including tax. If you're repairing a Merc Cruiser save your money and get your parts from Quicksilver, Seira, or mercury factory parts. Other than the ones I mentioned above all the other electrical parts on this site are junk and not dependable!!
zach
2025-06-05 13:46:30
This control module fixed my no spark issue on a 95 Chevy Tahoe 5.7. came with thermal paste but no screws
negril55
2025-05-03 12:20:24
Works great
CONCERNED USER
2025-04-26 18:38:06
Works and attaches just like oem but much cheaper
Skip
2025-02-11 15:46:35
Replaced brand new Mercruiser module that lasted 5 hours. 20+ hours on this and no problems. Great price.
DKC
2025-01-12 12:26:56
When in base timing mode there is a no start condition for a mercruiser 3.0. Will return. Item also looked used when received. Replaced with a Napa one and worked flawlessly.
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