Mariner Voltage Regulators

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HP

(7.5 to 300)
Year

HP

Model

Cyl.

Year

Serial Number

Mallory Rectifier / Regulator

CDI Rectifier / Regulator

Sierra Rectifier / Regulator

Arco Rectifier / Regulator

ALL(2)square 3 terminal rectifierALLALLALL9-17100154-6770 18-5707 AR351
7.57521974-19863801458-A1971119-17100154-6770 18-5707 AR351
9.811021974-19783795659-52065499-17100154-6770 18-5707 AR351
15XD/S1521994-1997OG044027-OG7602999-17100154-6770 18-5707 AR351
15Sea Pro21996-1997OG438000-OG7602999-17100154-6770 18-5707 AR351
15Comm21997-2000OG760300-OG8309999-17100154-6770 18-5707 AR351
15-21997-2000OG760300-OG8309999-17100154-6770 18-5707 AR351
20-21994-1998OG044027-OG7602999-17100154-6770 18-5707 AR351
20Sea Pro21996-1997OG438000-OG7602999-17100154-6770 18-5707 AR351
20Comm21998-2000OG7603009-17100154-6770 18-5707 AR351
20-21998-2000OG7603009-17100154-6770 18-5707 AR351
25Jet 2021994-1997OG044027-OG4379999-17100154-6770 18-5707 AR351
25Sea Pro21996-1997OG438000-OG7602999-17100154-6770 18-5707 AR351
254 Stroke--OG760300-OG9604999-17102---
30Elect Start21994-1999OG053314-OG5901009-17101194-527918-5743(3) -
30Elect Start31998-2000OG590000-OG7603009-17101194-527918-5743(3) -
304 Stroke--OG760300-OG9604999-17102---
30JET3-C159200 & UP9-17101---
30JET41989-1997C159200-OG5899999-17100154-6770 18-5707 AR351
35-21984-19896445653-B3931909-17100154-6770 18-5707 AR351
40400ElcStrt.21970-19712874704-33362379-17100154-6770 18-5707 AR351
40402ElcStrt.21972-19743336258-38594349-17100154-6770 18-5707 AR351
40402ElcStrt.21975-19774117710-48601029-17100154-6770 18-5707 AR351
40Elect.Start21978-19844860103-69999999-17100154-6770 18-5707 AR351
40-2-OG055314 & UP9-17101---
40Elect.Start41989-1991C159200-D0550479-17100154-6770 18-5707 AR351
40Elect.Start41991-1996D055048-OG2910319-17101194-527918-5743(3) -
40Elect.Start31997-1999OG531301-OG7602999-17101194-527918-5743(3) -
404 Stroke--OG760300-OG9604999-17102---
40Jet41989-1997C159200-OG5899999-17100154-6770 18-5707 AR351
40Jet (Manual)--T178500 & UP9-17102---
40Jet (Elect)--T178500 & UP9-17101---
45Jet (Manual)--T178500 & UP9-17102---
45Jet (Elect)--T178500 & UP9-17101---
45Elect.Start41981-19895531630-B3931909-17100154-6770 18-5707 AR351
45Jet31991-1999D000750-OG5899999-17101194-527918-5743(3) -
50500419672116318-23051009-17100154-6770 18-5707 AR351
50Elect.Start41970-19852858814-65866249-17100154-6770 18-5707 AR351
50-31984-19906428681-D0007499-17100154-6770 18-5707 AR351
50-31991-1999D000750-OG5899999-17101194-527918-5743(3) -
50Elect.Start31997-2000OG531301-OG8330009-17101194-527918-5743(3) -
50-3-D000750 & UP9-17101---
55-31991-1999D000750-OG5899999-17101194-527918-5743(3) -
55-3-D000750 & UP9-17101---
55---G760300 & UP9-17102---
60-31984-19906428681-D0007499-17100154-6770 18-5707 AR351
60-31991-1997D000750-OG5899999-17101194-527918-5743(3) -
60-3-D000750 & UP9-17101---
60---G760300 & UP9-17102---
60-31997-2000OG531301-OG8330009-17101194-527918-5743(3) -
60 BigfootManual--G760300 & UP9-17102---
60 BigfootElectric--G5900009-17101---
6565041967-19682119749-24527099-17100154-6770 18-5707 AR351
65-41969-19712503991-32931839-17100154-6770 18-5707 AR351
65-31972-19793293184-45716519-17100154-6770 18-5707 AR351
65Jet ElcStrt31994-1996D283222-OG4379999-17101194-527918-5743(3) -
65Jet31996-1999OG438000-OPO170009-17101194-527918-5743(3) -
65Jet--D283222 & UP9-17101---
70-31977-19874571652-A7308159-17100154-6770 18-5707 AR351
709 Amp31987-1993A996142 - D2832219-17100154-6770 18-5707 AR351
7016 Amp31987-1993A996142 - D2832219-17101194-527918-5743(3) -
75-41984-19886432901-B2794809-17100154-6770 18-5707 AR351
759 Amp31987-1993A996142 - D2832219-17100154-6770 18-5707 AR351
7516 Amp31987-1993A996142 - D2832219-17101194-527918-5743(3) -
75-3-C222000 & UP9-17101---
75Elect.Start31994-1996D283222-OG4379999-17101194-527918-5743(3) -
75-31996-2000OG438000-OG8504999-17101194-527918-5743(3) -
80800419692559001-29910339-17100154-6770 18-5707 AR351
80800419703051041-30598209-17100154-6770 18-5707 AR351
80800419713144219-31929629-17100154-6770 18-5707 AR351
8080041971-19723307347-34939129-17100154-6770 18-5707 AR351
80-41978-19834831999-64329009-17100154-6770 18-5707 AR351
809 Amp31987-1993A996142 - D2832219-17100154-6770 18-5707 AR351
8016 Amp31987-1993A996142 - D2832219-17100154-6770 18-5707 AR351
80Jet41994-1997D283222 - OG4379999-17101194-527918-5743(3) -
80Jet--D283222 & UP9-17101---
8585041973-19773493913-48319989-17100154-6770 18-5707 AR351
90Inline61978-19864845301-B1100539-17100154-6770 18-5707 AR351
90Elect.Start31987-1992A996142 - C2219999-17100154-6770 18-5707 AR351
90Elect.Start31993-1996C222000-OG4379999-17101194-527918-5743(3) -
90-3-C222000 & UP9-17101---
90-31996-1999OG438000-OPO170009-17101194-527918-5743(3) -
90Sport Jet-1993-1994E023150-E0337109-17101---
90Sport Jet31995E021000-E0950879-17101194-527918-5743(3) -
90Sport Jet31995-1996E080400-E1455799-17101194-527918-5743(3) -
9595061966-19672101743-23185859-17100154-6770 18-5707 AR351
95XRSprtJet31995-1997E141089 - E3159009-17101194-5279--
1001000 Inline61967-19692641855-32531119-17100154-6770 18-5707 AR351
100-41988-1993B209468 - D2832219-17101194-527918-5743(3) -
100-4-B209468 & UP9-17101---
100-41994-1996D283222-OG4379999-17101194-527918-5743(3) -
105Jet61992-1995D082000 - OG2018749-17101194-527918-5743(3) -
105Jet61996-2000OG303046-OG8405009-17101194-527918-5743(3) -
105Jet6-G760299 & Below9-17101---
1101100 Inline619672113898-23149559-17100154-6770 18-5707 AR351
115150 SSInline61970-19792836019-53146559-17100154-6770 18-5707 AR351
115Inline61979-19895314656-C100009-17100154-6770 18-5707 AR351
1159 Amp41989-1993C100000-D2524609-17101194-527918-5743(3) -
11516 Amp41989-1997C100000-OG4379999-17101194-527918-5743(3) -
115-4-B209468 & UP9-17101---
120Sport Jet41995-1996E080400-E1455799-17101194-527918-5743(3) -
120XRSportJet41995-1997E141089-E3159009-17101194-527918-5743(3) -
1251250 Inline61968-19692314956-32531119-17100154-6770 18-5707 AR351
125-4-B209468 & UP9-17101---
1259 Amp41994-1996D283222-OG4379999-17101194-527918-5743(3) -
12516 Amp41994-1996D283222-OG4379999-17101194-527918-5743(3) -
1351350 Inline61970-19712839369-32932339-17100154-6770 18-5707 AR351
135-61985-1988A904646-C1008609-17100154-6770 18-5707 AR351
135-61989-1990C100861-C239552-194-8736K 1(1) 18-5824-
13516 Amp61990-1991C239553-D0819999-17100154-6770 18-5707 AR351
13540 Amp61990-1991C239553-D081999-194-8736K 1(1) 18-5824-
13540 Amp61992-1995D082000-OG2018749-17101194-527918-5743(3) -
13540 Amp61996-2000G303046-G8405009-17101194-527918-5743(3) -
V135---D082000 - G9604999-17101---
1401400 Inline619723293234-35028059-17100154-6770 18-5707 AR351
140Inline61978-19794855153-53146559-17100154-6770 18-5707 AR351
140Inline619795327663-56251079-17100154-6770 18-5707 AR351
140-619805625108-56699999-17100154-6770 18-5707 AR351
140Jet61992-1995D082000-OG2018749-17101194-527918-5743(3) -
140Jet61996-1999OG303046-OG7603009-17101194-527918-5743(3) -
140Jet61996-1999G303046-G9604999-17101---
1501500 Inline61973-19773502806-4868997-332-2910--
150XR2 Mag61978-19864868998-OA9046459-17100154-6770 18-5707 AR351
150-61985-1988A904646-C1008609-17100154-6770 18-5707 AR351
150-61989-1990C100861-C239552-194-8736K 1(1) 18-5824-
15016 Amp61990-1991C239553-D0819999-17100154-6770 18-5707 AR351
15040 Amp61990-1991C239553-D081999-194-8736K 1(1) 18-5824-
15040 Amp61992-1995D082000-OG2018749-17101194-527918-5743(3) -
15040 Amp61996-2000OG303046-OG8405009-17101194-527918-5743(3) -
175Black Max61976-19844301235-66187509-17100154-6770 18-5707 AR351
1759 Amp61985-19886618751-C1008609-17100154-6770 18-5707 AR351
17515 Amp61985-19886618751-C1008609-17100154-6770 18-5707 AR351
17540 Amp61989-1990C100861-C239552-194-8736K 1(1) 18-5824-
17516 Amp61990-1991OC239553-OD0819999-17100154-6770 18-5707 AR351
17540 Amp61990-1991OC239553-OD081999-194-8736K 1(1) 18-5824-
175XRi EFI, 40 Amp61992-1995OD082000-OG2018749-17101194-527918-5743(3) -
175XRi EFI, 40 Amp61996-1900OG303046-OG8405009-17101194-527918-5743(3) -
175XR2, Sport Jet61997-1999OE151580 -OE3450009-17101194-527918-5743(3) -
175XR2, Sport Jet61997-2002ALL9-17101---
200Black Max61978-19814839034 - 60731919-17100154-6770 18-5707 AR351
20015 Amp61982-19906073192-C2395539-17100154-6770 18-5707 AR351
20016 Amp61985-19906625221-C2395539-17101194-527918-5743(3) -
20016 Amp61989-1995C100861-OG2018749-17100154-6770 18-5707 AR351
200Xri, 40 Amp61989-1991C100861-OG303045-194-8736K 1(1) 18-5824-
20016 Amp61992-1999D082000-OG2018749-17101194-527918-5743(3) -
20040 Amp61989-1991OG201875-OG30345-194-8736K 1(1) 18-5824-
200EFI61992-1999D082000-OG8405009-17101194-527918-5743(3) -
200EFI62000-2001OG960500-OH0000009-17101194-527918-5743(3) -
220-61987-1988B117316-C1008609-17100154-6770 18-5707 AR351
225-61981-19935628028-D2808129-17100154-6770 18-5707 AR351
2502.5L, 16 Amp61989-1994C101891-D2809009-17100154-6770 18-5707 AR351
2502.5L, 40 Amp61989-1994C101891-D280900-194-8736K 1(1) 18-5824-
250---C101891 & UP9-17101---
27516 Amp61989-1994C101891-D2809009-17100154-6770 18-5707 AR351
27540 Amp61989-1994C101891-D280900-194-8736K 1(1) 18-5824-
275---C101891 & UP9-17101---
3003.4L61980-19875611648-A9961359-17100154-6770 18-5707 AR351

HP

Model

Cyl.

Year

Serial Number

Mallory Rectifier / Regulator

CDI Rectifier / Regulator

Sierra Rectifier / Regulator

Arco Rectifier / Regulator

Notes:
(1) : The regulator/rectifier conversion kit requires a stator with 4 yellow wires. If your stator only has 2 yellow wires, please order P/N 174-9610A18.
(2) : Replaces ALL square 3 terminal rectifiers
(3) : 1992 to present use part # 18-5743. 1989-1991 use part # 18-5741.
Refine Parts List
HP

(7.5 to 300)
Year

Voltage Regulator - Sierra
Your Price: $122.99
Save: $25.46
(17% Off $148.45)
Part # 18-5741 ValueShip™ Eligible
Replaces OEM part #
  • MERCURY MARINE 815279A 2
  • MERCURY MARINE 815279-1
  • For: Mercury engines with 16 amp or 40 amp charging system model/years 1989-91
Voltage Regulator - Sierra
Your Price: $124.99
Save: $27.96
(18% Off $152.95)
Part # 18-5743 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 23 mins. Replaces OEM part #
  • MERCURY MARINE 883072T
  • MERCURY MARINE 815279-5
  • MERCURY MARINE 815279-3
  • For: Mercury engines with 16 amp or 40 amp charging system model/years 1992 to present
 
Voltage Regulator - Sierra
Your Price: $436.20 Discontinued
Save: $77.80
(15% Off $514.00)
Part # 18-5824
No Reviews | Write Review | Ask Question
Mercury Marine, Yamaha Outboard, Mariner, Force 194-5279 Voltage Regulators - CDI Electronics
Your Price: $162.77 (Out of stock)
Save: $43.23
(20% Off $206.00)
Part # 194-5279 ValueShip™ Eligible
Replaces OEM Part #:
  • Sierra 18-5741
  • Sierra 18-5742
  • Sierra 18-5743
  • Sierra 18-5744
  • Mercury 815279
  • Mercury 815279-1
  • Mercury 815279-2
  • Mercury 815279-3
  • Mercury 815279-4
  • Mercury 817411
Mariner, Mercury Marine 194-5279-R Replacement Rectifier - CDI Electronics
Your Price: $173.15
Save: $39.85
(18% Off $213.00)
Part # 194-5279R ValueShip™ Eligible
SHIPS TODAY!* if ordered in 23 mins.
Hurry! Only 1 left in stock
No Reviews | Write Review | Ask Question
Regulator for the 194-8736K1 Conversion Kit
Mercruiser, Mariner, Mercury Marine 194-8736K1 40 Amp Regulator Kit - CDI Electronics
Your Price: $416.56
Save: $106.44
(20% Off $523.00)
Part # 194-8736K 1
SHIPS TODAY!* if ordered in 23 mins.
No Reviews | Write Review | Ask Question
Replaces OEM Part #:
  • Sierra 18-5824
  • Mercury 18736

Kit includes (2) 194-5279, plate and gasket

Mercury Marine, Mariner 194-8825K1 Mercury Voltage Regulators - CDI Electronics
Your Price: $192.60
Save: $44.40
(18% Off $237.00)
Part # 194-8825K 1 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 23 mins.
No Reviews | Write Review | Ask Question
Replaces OEM Part #:
  • Mercury 88825A 7

Sierra
Average Customer Review for Voltage Regulator - Sierra
Based On 1 Review | Write Review
Mercury Voltage Regulator
by Jeff from Pittsgrove, New Jersey on November 25, 2012
Excellent product and replacement was done in 15 mintues! Exact fit.
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Average Customer Review for Voltage Regulator - Sierra
Based On 3 Reviews | Write Review
Excellent Service
by Tim from Gibsons, British Columbia on October 14, 2013
The product, ordering process and tracking were all first class. Ordering from Canada, especially liked the fact that there were no surprise charges when the items were received.
(1 of 1 people found this review helpful)
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Nice to have functioning charge and tach back
by Tim from Wakefield, Quebec on July 31, 2013
After a year thinking that my tachometer had just stopped working and thinking that I had a short that was draining my battery. It's nice to have a nice new regulator and a battery that charges and a tachometer that works. Hopefully it lasts for a while at this price (compared to regulators for other boat models, not other suppliers).
(1 of 1 people found this review helpful)
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works
by a Customer from Maumelle, Arkansas on January 01, 2013
easy to install
(1 of 2 people found this review helpful)
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voltage regulator
by Jeff from Gadsden, Alabama on December 06, 2012
quality product--exactly what I wanted and needed
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Just what I asked for!
by Gary from South Jordan, Utah on August 12, 2012
So far it has been spot on. Instructions were clear and understandable! Thx iboats!
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Merc Regulator
by Don from Jacksonville, Florida on June 12, 2011
I have found after refurbishing my 90 sport jet ignition with CDI products from iboats.com, that these are quality parts, made in USA, and reasonably priced. I have come to trust iboats for all my marine needs.
(4 of 7 people found this review helpful)
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works great
by Seth from Clifton Springs, New York on May 30, 2011
Install this regulator on my 1987 75hp mariner 3cyl and has been working great for awile now.
(3 of 3 people found this review helpful)
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