Refine Parts List
HP :
Year :

HP

Model

Cyl

Year

Serial Number

CDI Switch Box

Sierra Switch Box

2.5 - - - A855097 & UP -18-5793
3 - - - A855097-G710612 -18-5793
3.3 - - - D901217 & UP -18-5793
4 Gnat 2 1976-1980 9075839-5595531 114-6222 -
4 40 2 1980 5589202-5595531 114-6222 18-5788
4 - - - G710613 & UP -18-5792
5 - - - G710613 & UP -18-5792
6 - 2 1986-1996 A197112-OG289100 114-7452K 1 18-5777
6 - 2 1997-2000 OG760300-OG830999 114-5713 -
7.5 75 2 1974-1986 3801458-A197111 114-6222 18-5789
8 - 2 1986-1996 A197112-OG289100 114-7452K 1 18-5777
8 - 2 1997-2000 OG760300-OG830999 114-5713 -
9.8 110 2 1974-1978 3795659-6620196 114-6222 18-5789
- 210cc Sail Power - - A918999 & UP 114-7452K 1 18-5777
9.9 - - - A197112 & UP 114-7452K 1 18-5777
9.9 - 2 1997-2000 OG760300-OG830999 114-5713 -
10 - 2 1986-1996 A197112-OG289100 114-7452K 1 -
10 - 2 1997-2000 OG760300-OG830999 114-5713 -
15 S15 2 1988-1993 B238464-OG044365 114-7452K 1 18-5777
15 - - - B292414 & UP 114-7452K 1 18-5777
15 XD/S15 2 1994-1996 OG044027-OG437999 114-4952K1 -
15 XD/S15 2 1996-1997 OG438000-OG760299 114-7452K 1 18-5777
15 Sea Pro 2 1996-1997 OG438000-OG760299 114-7452K 1 18-5777
15 Comm 2 1997-2000 OG760300-OG830999 114-5713 -
15 - 2 1997-2000 OG760300-OG830999 114-5713 -
18 - - - 5705532-6443972 114-7452A 3 18-5776
18 XD 2 1979-1987 5837437-B114230 114-7452A 3 18-5776
18 - - - 6443973-B238463 114-7452A 3 18-5776
18 - 2 1980-1993 5837437-OG044026 114-7452A 3 18-5776
20 200 2 1973-1977 3537531-4709592 114-4911 18-5786
20 - 2 1977-1981 4709593-5837436 114-6222 -
20 XD 2 1979-1987 5837437-B114230 114-7452A 3 -
20 (4)- 2 1980-1994 5705532 - OG044026 114-7452K 1 -
20 (4)- 2 1980-1987 5705532-B238463 114-7452A 3 -
20 (4)- - - 6443973-B238463 114-7452A 3 18-5776
20 (4)- - - B238464-G760299 114-7452K 1 18-5777
20 - 2 1994-1996 OG044027-OG437999 114-4952K1 -
20 Sea Pro 2 1996-1997 OG438000-OG760299 114-7452K 1 -
20 - 2 1997-1998 OG438000-OG760299 114-4952K1 -
20 Comm 2 1998-2000 OG760300 114-5713 -
20 - 2 1998-2000 OG760300 114-5713 -
25 (4)- 2 1979-1993 5705532 - OG044365 114-7452K 1 -
25 (4)XD 2 1979-1987 5837437-B114230 114-7452A 3 -
25 (4)- - - 5705532-B238463 114-7452A 3 18-5776
25 (4)- - - B238464-G760299 114-7452K 1 18-5777
25 Jet 20 2 1994-1997 OG044027-OG437999 114-4952K1 -
25 Sea Pro 2 1996-1997 OG438000-OG760299 114-7452K 1 -
30 Elect Start 2 1994-1999 OG053314-OG590100 114-7509 -
30 -3 1998-2000 OG590000-OG760300 114-7509 -
30 JET 4 1989-1997 C159200 -OG589999 114-5772 -
35 (4)- 2 1984-1989 6445653-B393190 114-7452A 3 -
35 (4)- 2 1984-1989 6445653-B393190 114-7452K 1 -
35 (4)- - - 6445653-B110788 114-7452A 3 18-5776
35 (4)- - - B110789 & UP 114-7452K 1 18-5778
40 - 2 - 3859435-5823917 114-4911 18-5787
40 - 2 - 5823918 & UP 114-7452A 3 18-5776
40 402 Man Start 2 1972-1974 3336258-4117709 114-4911 -
40 402 Elect Start 2 1975-1977 4117710-4860102 114-4911 -
40 Man.Start 2 1975-1981 4117710-5823917 114-4911 -
40 Elect.Start 2 1978-1981 4860103 - 5823917 114-4911 -
40 -2 1981-1984 5823918-6999999 114-7452A 3 -
40 - 4 - C159200-G589999 114-5772 18-5881
40 Elect.Start 4 1991-1996 D055048-OG291031 114-5772 -
40 - 3 1997-1999 OG531301-OG760299 114-7509 -
40 Jet 4 1989-1997 C159200 -OG589999 114-5772 -
45 - 4 1981-1989 5531630-B393190 114-5772 18-5881
45 Jet 3 1991-1999 D000750-OG589999 114-9052 -
45 Jet 3 -0G290584-OG589999 114-9052 -
50 500 4 1967 2116318-2305100 114-2986 -
50 - - - 2305101-2858813 114-2986 18-5779
50 -4 1976-1985 4357640-6586624 114-5772 -
50 - 4 - 5531630 & UP 114-5772 18-5881
50 - 3 1984-1990 6428681-D000749 114-7778 18-5775
50 - 3 1991-1999 D000750-OG589999 114-9052 18-5791
50 Man.Start 3 1997-1999 OG531301-OG760300 114-7509 -
50 Elect.Start 3 1997-2000 OG531301-OG833000 114-7509 -
55 - 3 1991-1999 D000750-OG589999 114-9052 18-5791
60 - 3 1984-1990 6428681-D000749 114-7778 18-5775
60 - 3 1991-1997 D000750-G589999 114-9052 18-5791
60 - 3 1997-2000 OG531301-OG833000 114-7509 -
65 650 4 1967 2119749-2309310 114-2986 -
65 - 4 1969-1971 2309311-2803561 114-2986 18-5779
65 - 3 1972-1975 3293184-4382056 114-4796 -
65 - 3 1976-1979 4382057-4571651 114-7778 18-5775
65 Jet 3 1994-1996 D283222-OG437999 114-4953 -
65 Jet 3 1996-1999 OG438000-OPO17000 114-7509 -
70 Merc 70 - - 4571652-5128279 114-7778 18-5775
70 Mariner 70 - - 5128280 & 6428680 114-7778 18-5775
70 - 3 1977-1987 4571652-A730815 114-7778 18-5775
70 -3 1987-1993 A996142 - D283221 114-7778 18-5775
75 - 4 1984-1988 6432901-B279480 114-5772 18-5881
75 -3 1987-1993 A996142 - D283221 114-7778 18-5775
75 -3 1994-1996 D283222-OG437999 114-4953 18-5790
75 - 3 1996-2000 OG438000-OG850499 114-7509 -
80 800 4 1969 2559001-2991033 114-2986 -
80 800 4 1970-1972 3052381-3493912 114-2986 -
80 - - - 2559001-3493912 114-2986 18-5779
80 - 4 1978-1983 4831999-6432900 114-5772 18-5881
80 -3 1987-1993 A996142 - D283221 114-7778 18-5775
80 Jet - - D283222-6437999 114-5772 18-5881
80 Jet 4 1994-1997 D283222 - OG437999 114-5772 -
85 850 4 1973-1975 3493913-4366801 114-2986 -
85 - - - 3493913-4366801 114-2986 18-5779
85 850 4 1976-1977 4366802-4831998 114-5772 -
85 - 4 - 4366802-4831998 114-5772 18-5881
90 Inline 6 1978-1979 4845301-5299505 114-2986 -
90 - - - 4845301-5299505 114-2986 18-5779
90 Inline 6 1979-1986 5299506 - B110053 114-7778 18-5775
90 - 6 - 5299506 & UP 114-7778 18-5775 (1)
90 - 3 - A996142-D283221 114-7778 18-5775
90 Elect.Start 3 1993-1996 C222000-OG437999 114-4953 -
90 Man.Start 3 1994-1996 D283222-OG437999 114-4953 -
90 - 3 - D283222-G437999 114-4953 18-5790
90 Sport Jet 3 1995 E021000-E095087 114-7778 18-5775
90 Sport Jet (Powerhead) - - E023150-E095087 114-7778 18-5775
90 Sport Jet 3 1995-1996 E080400-E145579 114-4953 -
90 - 3 1996-1999 OG438000-OPO17000 114-7509 -
95 950 Inline 6 1966-1967 1869776-2101742 114-2803 -
95 - - - 1935101-2318585 114-2986 18-5779
95 950 6 1966-1967 2101743-2318585 114-2986 -
95 XRSprtJet 3 1995-1997 E141089 - E315900 114-4953 -
100 SS - - 2318586-2836018 114-2986 18-5779
100 1000 Inline 6 1967-1969 2641855-3253111 114-2986 -
100 - 4 - B209468-6437999 114-5772 18-5881
100 - 4 1988-1996 B209468 - OG437999 114-5772 -
105 Jet 6 1992-1995 D082000 - OG201874 114-7778 18-5775
105 Jet - - D082000-G303045 114-7778 18-5775 (1)
105 Jet 6 1996-2000 OG303046-OG840500 114-7778 18-5775
110 1100 Inline 6 1966-1967 1962462-2103722 114-2803 -
110 - - - 1937325-2314955 114-2986 18-5779
110 1100 Inline 6 1967 2113898-2314955 114-2986 -
115 150 SSInline 6 1970-1979 2836019-5314655 114-2986 -
115 - 6 - 2836019-5314655 114-2986 18-5779
115 - 6 - 5314656 & UP 114-7778 18-5775 (1)
115 Inline 6 1979-1989 5314656-C10000 114-7778 18-5775
115 - 4 1989-1997 C100000-G437999 114-5772 18-5881
120 Sport Jet 4 1995-1996 E080400-E145579 114-6866 -
120 XRSportJet 4 1995-1997 E141089-E315900 114-7509 -
125 1250 Inline 6 1968-1969 2314956-3253111 114-2986 -
125 - - - 2314956-2839368 114-2986 18-5779
125 - 4 - D283222-G437999 114-5772 18-5881
135 1350 Inline 6 1970-1971 2839369-3293233 114-2986 18-5779
135 - 6 1985-1990 A904646-C239552 114-7778 18-5775
135 V-135 - - A904646 & UP 114-7778 18-5775 (1)
135 -6 1990-1995 C239553-OG201874 114-7778 18-5775
135 -6 1996-2000 G303046-G840500 114-7778 18-5775
140 1400 Inline 6 1972 3293234-3502805 114-2986 -
140 Inline 6 1978-1979 4855153-5314655 114-2986 -
140 - - -4865678-5327662 114-2986 18-5779
140 Inline 6 1979 5327663-5625107 114-7778 18-5775
140 - - - 5327663 & UP 114-7778 18-5775 (1)
140 Jet 6 1992-1999 D082000-G960499 114-7778 18-5775
150 1500 Inline 6 1973-1977 3502806-4868997 114-2986 -
150 - - - 3502806-4865677 114-2986 18-5779
150 XS - - 4868648-5327662 114-2986 18-5779
150 V-150 - - 4868998-G960499 114-7778 18-5775 (1)
150 V-150, XR2 - - 6616991-A904645 114-7778 18-5775 (1)
150 XR2 Mag 6 1978-1986 4868998-OA904645 114-7778 18-5775
150 - 6 1985-1990 A904646-C239552 114-7778 18-5775
- XR4, Magnum II - - B242885-D819999 114-7778 18-5775 (1)
150 16 Amp 6 1990-1991 C239553-D081999 114-7778 18-5775
150 40 Amp 6 1990-1995 C239553-OG201874 114-7778 18-5775
150 V-150 XR6 - - D820000-G960499 114-7778 18-5775 (1)
150 40 Amp 6 1996-2000 OG303046-OG840500 114-7778 18-5775
175 V-175,EFI, XR1 - - 4301235-G960499 114-7778 18-5775 (1)
175 Black Max 6 1976-1984 4301235-C100860 114-7778 18-5775
175 -6 1989-1991 OC100861-OD081999 114-7778 18-5775
175 XRi EFI, 40 Amp 6 1992-1995 OD082000-OG840500 114-7778 18-5775
175 XR2, Sport Jet 6 1997-1999 OE151580 -OE345000 114-4953-32 -
200 V-200, XR1 - - 4839034-G960499 114-7778 18-5775 (1)
200 Black Max 6 1978-1981 4839034 - 6073191 114-7778 18-5775
200 15 Amp 6 1982-1990 6073192-C239553 114-7778 18-5775
200 16 Amp 6 1985-1999 6625221-OG201874 114-7778 18-5775
200 Xri, 40 Amp 6 1989-1991 C100861-OG303045 114-7778 18-5775
200 EFI 6 1992-1999 D082000-OG840500 114-7778 18-5775
200 EFI 6 2000-2001 OG960500-OH000000 114-7509 -
220 V-220 - 1987-1988 B117316 & UP 114-7778 18-5775 (1)
225 - 6 1981-1993 5628028-D280812 114-7778 -
225 V-225 - - 5628028 & UP 114-7778 18-5775 (1)
225 3.0L 6 1993-1995 D280813-OG303045 114-7509K 1 -
225 3.0L 6 1996-2000 OG303046-OG840500 114-7509 -
250 2.5L 6 1989-1994 C101891-D280900 114-7778 18-5775
250 3.0L 6 1994-1995 OG129222-OG303045 114-7509K 1 -
250 3.0L 6 1996-2000 OG303046-OG840500 114-7509 -
250 XB 3.0L 6 2000-2001 OG980600-OH000000 114-7509 -
275 -6 1989-1994 C101891-D280900 114-7778 18-5775
300 3.4L 6 1980-1987 5611648-A996135 114-7778 18-5775

HP

Model

Cyl

Year

Serial Number

CDI Switch Box

Sierra Switch Box

Notes:
  • (1) : Two Required
  • (4) : Original part # needed for cross reference.
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Price: $137.95
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Part # 18-5776
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Price: $185.95
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Part # 18-5778
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(Discontinued)
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Part # 18-5779
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(Discontinued)
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Part # 18-5786
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Part # 18-5787
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Part # 18-5789
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Part # 18-5790
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Price: $266.95
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Part # 18-5791
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Sierra
Average Customer Review for Switch Box - 18-5775 - Sierra
Full StarFull StarFull StarFull StarFull Star
Based On 8 Reviews | Write Review
Full StarFull StarFull StarFull StarFull Star
Very satisfied
by Rodney from Stoutland, Missouri on August 04, 2017
My 1985 90 hp Inline 6 Mercury would start up fine, idle fine and rev up fine with the water muff's on. Get it out on the water under a load and it would just bog down and not get on plane. After a few test I had one cylinder that wasn't firing. Changed the coil with no improvements, well next in line was the switch box. With Iboats help getting the right one, it was a easy change out and the motor is running like a new one with plenty of power. Thank you iboats for the help and the extremely fast shipping!!! 2 thumbs up!!
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Full StarFull StarFull StarFull StarFull Star
Works...
by Ryan from San Diego, California on July 29, 2016
Delivery was quick.
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Full StarFull StarFull StarFull StarFull Star
Got it done...
by Howard from Eupora, Mississippi on September 27, 2015
Motor was dropping a cylinder. Narrowed it down to switch box. Iboats got me the right part quickly and got me running on all six again. Part was an exact fit for my 200 mercury.
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Full StarFull StarFull StarFull StarFull Star
Works as it should
by Adam from Battle Creek, Michigan on August 25, 2015
I had no spark in cylinders 2,4,6 of my mercury inline six. I installed the new box and everything's fine.
(1 of 1 people found this review helpful)
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Full StarFull StarFull StarFull StarFull Star
Switch Box - 18-5775 - Sierra
by Steven from Crystal River, Florida on June 02, 2015
Best price I could find on the switch box with OE quality.
(1 of 1 people found this review helpful)
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Full StarFull StarFull StarFull StarFull Star
great service
by Sandra from Bloomington, Illinois on April 05, 2015
the part came in a very timely fashion. My husband is very pleased.
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Full StarFull StarFull StarFull StarEmpty Star
Mercury switch box
by John from Lancaster, New York on April 16, 2012
The price was right and it arrived fast.
(2 of 4 people found this review helpful)
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Full StarFull StarFull StarFull StarFull Star
great part
by Travis from Lawtey, Florida on April 10, 2012
this part works great easy to install and so far so good I would highly recommend
(3 of 4 people found this review helpful)
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Average Customer Review for Switch Box - 18-5777 - Sierra
Full StarFull StarFull StarHalf StarEmpty Star
Based On 3 Reviews | Write Review
Full StarEmpty StarEmpty StarEmpty StarEmpty Star
def part?
by Hank from Clifford Beach, New Jersey on May 12, 2012
I recieved the switch box with oil leaking ? I called sales before using explaing about the oil was refered to cust serv. Could not ask for better help from both sales or cust ser. but it took over 2 weeks to get resolved. in the mean time i got discouraged and went elswere.to purchase the box.Will i again purchase from iboats? not sure. The only thing that might is your sales and cust ser. witch was ZAK in sales and JAROM in cust ser. Thank you HANK
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Full StarFull StarFull StarFull StarFull Star
boateroutboard
by Ronald from Las Vegas, Nevada on April 07, 2012
Was delivered on time, and was just easy to install. Was color coated (wires) and solved my problem.Was also priced right in line with my budget. Thanks
(1 of 1 people found this review helpful)
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Full StarFull StarFull StarFull StarFull Star
Good stuff!
by John from Portland, Oregon on June 05, 2011
Price was good and shippping was just what I expected. The only issue was that Iboats states USPS Priority mail at 7-9 days. This is totally wrong and I got it in 3 days Iowa to Portland Or.
(2 of 3 people found this review helpful)
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Average Customer Review for Switch Box - 18-5881 - Sierra
Full StarFull StarFull StarFull StarFull Star
Based On 7 Reviews | Write Review
Full StarFull StarFull StarFull StarFull Star
Works great
by Jason from Colfax, Illinois on August 27, 2016
Easy installation - no problems so far.
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Full StarFull StarFull StarFull StarFull Star
Perfect
by Jacob from Denison, Texas on August 23, 2015
Exactly what I needed to get back on the water
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Full StarFull StarFull StarFull StarFull Star
86 merc 75hp switch box
by Johnathan from Talladega, Alabama on July 25, 2014
This part was the best price with the best shipping and has performed flawlessly.. 50 dollars cheaper than other online dealers and 150 cheaper than local repair shops.. Ordered part one morning and received it the next scenting with the 2 dollar charge for second day air. Total shipping was 10 bucks while others wanted 19 for USPS standard
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Full StarFull StarFull StarFull StarFull Star
Worked Great!
by David from Dighton, Kansas on June 16, 2013
Fit perfectly in place of original unit. Boat runs fine.
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Full StarFull StarFull StarFull StarFull Star
Mercury Marier Switch Box
by John from Miami, Florida on April 09, 2012
Excellent replacement,was able to change out which solved the problem. Delivery and was very fast . I'll be back for more on the web page Hobbies Hideaway Roatan Honduras
(0 of 1 people found this review helpful)
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Full StarFull StarFull StarFull StarFull Star
great product
by Yanming from Alameda, California on August 19, 2011
cheaper but it is great!
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Full StarFull StarFull StarFull StarFull Star
I worked good!
by Dirk from Willmar, Minnesota on June 07, 2011
Shipping was fast and price was fair :)
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cost is to high
by Micah from King, North Carolina on October 24, 2012
these parts are way to expencive!
(2 of 3 people found this review helpful)
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Full StarFull StarFull StarFull StarFull Star
shipping
by Steven from Eastanollee, Georgia on June 25, 2012
Yes I got the part and all worked great. The only complaint that I have is that I ask for it to be ship in three days and paid extra on the shipping to get it in three days. I did not get my part for five days.
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Full StarFull StarFull StarFull StarFull Star
item was probably great
by Tom from Flanders, New York on July 28, 2015
I ordered wrong part. Support staff was GREAT!!!!
(1 of 1 people found this review helpful)
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Full StarFull StarFull StarFull StarFull Star
Switch box
by Herbert from Tallahassee, Florida on October 30, 2017
It works. That's all I wanted it to do.
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Full StarFull StarFull StarFull StarFull Star
Satisfied
by William from Calais, Maine on September 22, 2015
Works fine, does not have metal backing to transfer heat away, wonder if this will affect its longevity.
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Full StarFull StarFull StarFull StarFull Star
switchbox
by James from St. Charles, Missouri on August 24, 2013
Service was great product was great and shipping was great
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Full StarFull StarFull StarFull StarFull Star
Switchbox replaced
by Robert from Harrodsburg, Kentucky on March 22, 2013
This part worked perfectly on my 1983 Mercury 50 HP and I was very pleased to hear that smooth idle again.
(1 of 1 people found this review helpful)
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Full StarFull StarFull StarFull StarHalf Star
Based On 2 Reviews | Write Review
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just what i needed
by Christopher from Kazabazua, Quebec on October 25, 2016
Other than the shipping take a little longer than expected, I'm satistfied with it.
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Full StarFull StarFull StarFull StarFull Star
Perfect
by Bernard from Montreal, Quebec on July 06, 2014
Thank you for your excellent service
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Full StarFull StarFull StarFull StarFull Star
Stater
by Willie from Moweaqua, Illinois on July 15, 2015
Took care of my problem ,
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Full StarFull StarFull StarFull StarFull Star
Great service
by a Customer from Conway, South Carolina on December 18, 2017
Great service and right on time
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Full StarFull StarFull StarFull StarFull Star
MERCURY SWITCHBOX
by Larry from Clinton, Tennessee on July 03, 2012
AS STATED IN ANOTHER REVIEW ONLY 2 SCREWS LINE UP BUT IT IS STILL A SOLID MOUNT IT IS AS PICTURED MY OLD ONE HAD WIRE HOLDERS MOLDED IN SO ON THE NEW ONE I HAD TO USE WIRE TIES THE OLD ON WAS ONLY FIREING ONE PLUG I HAVEN'T HAD IT IN THE WATER YET BUT I DON'T EXPECT ANY PROBLEMS AS IT IS FIREING BOTH PLUGS NOW ......PS IT WAS AN EASY SWAP ....PSS IBOATS HAS BEEN FAST TO SHIP
(3 of 6 people found this review helpful)
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Tracy
by Tracy from Tygh Valley, Oregon on October 24, 2011
new case design does not fit all mountings could only use 2 screws
(2 of 3 people found this review helpful)
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Full StarFull StarFull StarFull StarFull Star
A Rare Find
by Harvey from Kongiganak, Alaska on July 04, 2011
I thought I'd have a hard time finding an electronic part for my 1984 Mercury 35hp outboard. But iboats.com came thru on my search, they're a one stop online shopping store.
(2 of 3 people found this review helpful)
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Full StarFull StarFull StarFull StarHalf Star
Based On 3 Reviews | Write Review
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worked great thanks for fast shippimg
by Bob from Dunbar, Pennsylvania on June 08, 2016
worked great thanks for fast shippimg
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Good
by Bob from Dunbar, Pennsylvania on May 23, 2016
Was very happy with product
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fast shipping
by Dale from Columbus, Ohio on June 18, 2012
Got the part in a short time, but found out that I actually needed a different one. Still waiting on a number to return it. Sent a request over a week ago and haven't heard back. Shipping was fast, but your customer service is not what I expected. They don't respond to their own responce forms.
(7 of 7 people found this review helpful)
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Perfect
by Michelle from Lafayette, Louisiana on July 28, 2016
All is back to great.
(1 of 1 people found this review helpful)
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Switch Box
by Matthew from Goldsboro, North Carolina on May 30, 2012
Easy to hook up even a caveman can do it! great performance and superb customer support!
(3 of 3 people found this review helpful)
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replacing mercury switch box
by Edward from Winnipeg, Manitoba on June 20, 2011
switch box was easy to install especially with the help from cdi tech Scott. with the instructions sent with unit and Scotts help, motor was up and runnning within the hour. i would definitley use your services for future problems. thank you ted
(2 of 3 people found this review helpful)
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Satisfied
by Larry from Athens, Alabama on June 12, 2011
Fast shipping and product worked great.
(2 of 2 people found this review helpful)
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Based On 2 Reviews | Write Review
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Fixed Problem
by William from St Johns, Florida on January 28, 2016
Customer service at boats was very helpful
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switch box
by David from Henrico, North Carolina on September 04, 2011
I was completely satisfied with the total process and product. I installed the box and the boat ran as it should. I would order from this company again and recommend it to others. Thanks... David
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Q:
I have a 88 mercury 25hp the old switch box number is 3397452A10 was wondering if this switch box would work for this moter?
A:
Yes, this is a direct after market replacement for your old switch box, based on your OEM Mercury number.


Q:
Will this replace a 855713-a2 switch box on a 2000 25hp mercury?
A:
Part #114-5713 replaces 855713A2.


Q:
Is this a new coil?
A:
Yes this is a new coil.


Q:
Will i have to buy a new coil for this cdi to work?
A:
CDI Electronics says that this part comes with the coil.


Q:
I can't seem to find one of these for a 2004 Mercury 200 EFI. Is it controlled differently? Serial is 0T922664?
A:
Yes it is controlled differently. You have an alternator for your ignition system which has different components than ones with the stator, switchbox, etc.


Q:
I have a 135 Mariner, think it is a 1987 model. Cdi number on box says 332-7778 A1. Will this one work?
A:
Yes this cross references with that OEM number.


Q:
Will this fit a switck box # 332-7778 1-2xk on a 1987 outboard mercury?
A:
Yes.


Q:
I have Mariner 200HP 6436076. My Switch boxs (2) show 332-7778 as the numbers. Under that is 1-XK and the second shows 2-XK. Will these work on my Outboard?
A:
Yes this cross references with your OEM number. So this is the correct switch box for your motor.


Q:
Will this fit a 1979 140hp mariner #5443233. mine has #332-5524A1 on it as the part #.?
A:
The 18-5775 is paired with the OEM part number 332-5524A1 as the replacement part.


Q:
Will this switchbox work on my 1990 mariner 60hp?
A:
Yes.


Q:
I have a merc 115hp took the switch box out it has a part#332-7778 will this work?
A:
The part number provided needs to have an A9 or A6 at the end for this part to work.


Q:
Is this the upper or lower switch box?
A:
If your engine requires two then typically you will just need to order two of these. We can typically confirm with your engine serial number and HP. Let us know if we can assist with that.


Q:
If no tach how do I get tach to work again on my 105 hp 77 Chrysler?
A:
No way for us to diagnose the tach, you will need to do some troubleshooting by testing wires and such. If you need some assistance you can go to our professional installation tab and type your zip code in to get an Amtech Dealer near you.


Q:
Does this replace 332-5772A1?
A:
Yes this cross references with that OEM number you gave.


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