Mariner Contact Sets

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HP/ Model:

HP/ Model

Beginning Serial No

Ending Serial No

Sierra Contact Set

3.5 358136 6202172 18-5153
3.9 1655013 2498155 18-5140
4 2498136 2693114 18-5140
4 (5)2771622 A855096 18-5139
4.5 4107220 & UP 18-5139
5 338136 A855097 18-5153
6 (8)888005 1408610 18-5153
6 1408611 1610264 18-5153
6 1610265 2529894 18-5140
7.5 214324 564117 18-5153
7.5 2529875 2721150 18-5140
7.5 (5)3274633 3801457 18-5139
9.8 1470349 1865778 18-5153
9.8 1865779A 2708898 18-5140
9.8 2798057 3795657 18-5139
10 258221 1057993 18-5153
10 (5)1057994 1122327 18-5153
10 1290910 1499331 18-5153
15 1200114 1499331 18-5153
20 860979 1592567 18-5153
20 (5)2827677 3537530 18-5139
22 1158546 1499331 18-5153
25 377150 379008 18-5148
25 1467499 1499331 18-5153
30 950250 1260724 18-5148
35 1217222 1271337 18-5148
35 1571114 2874703 18-5140
40 831021 1279684 18-5148
45 1139538 1476509 18-5148

HP/ Model

Beginning Serial No

Ending Serial No

Sierra Contact Set

Notes:
  • (5) : Phelon Magneto only
  • (8) : Except Gnat N/A Not Applicable
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HP/ Model:
Your Price: $33.43
Save: $10.34
(23% Off $43.77)
Part # 18-5139 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 3 hrs 49 mins.
Replaces OEM part #
  • MERCURY MARINE 336-4318A2
Your Price: $10.52
Save: $5.35
(33% Off $15.87)
Part # 18-5140 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 3 hrs 49 mins.
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Replaces OEM part #
  • MERCURY MARINE 398-2202
Your Price: $43.70
Save: $20.06
(31% Off $63.76)
Part # 18-5148 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 3 hrs 49 mins.
Hurry! Only 1 left in stock
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Replaces OEM part #
  • MERCURY MARINE 394-1100A3
Your Price: $13.08
Save: $3.62
(21% Off $16.70)
Part # 18-5153 ValueShip™ Eligible
SHIPS TODAY!* if ordered in 3 hrs 49 mins.
No Reviews  |  Write Review  |  Ask Question
Replaces OEM part #
  • MCCULLOCH 1340135
  • MCCULLOCH 36550135
  • MCCULLOCH 75101A
  • MERCURY MARINE 398-174
Sierra
Average Customer Review for Contact Set - 18-5139 - Sierra
Full StarFull StarFull StarEmpty StarEmpty Star Based On 5 Reviews | Write Review
Full StarFull StarFull StarEmpty StarEmpty StarOrder come as expected!!!
by Herbert from Potosi, Wisconsin on June 28, 2015
I ordered (2) SETS. (1) SET WAS OKAY. THE OTHER SET WAS NOT OKAY. I HAD TO PRY THE MOVING PART OFF OF THE PIN AND USE A INDEX DRILL TO DRILL THE HOLE TO THE PROPER HOLE SIZE. MOVING PART WAS PRESED ON TO PIN.
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Full StarFull StarFull StarFull StarEmpty StarWell satisfied.
by Gary from Dallas, Oregon on May 19, 2014
My old merc outboard is sometimes hard to find parts for or very expensive. Iboats bailed me out this time-thanks.
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Full StarEmpty StarEmpty StarEmpty StarEmpty Starcontact points order
by Don from Hastings, Minnesota on June 06, 2012
Fast, correct service with very reasonable shipping. Thank you. I hope you can expand your outboard parts selection so that I can order more parts needed.
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Full StarFull StarFull StarFull StarFull Starcontact point sets
by Don from Hastings, Minnesota on June 06, 2012
great fast, correct service with very reasonable shipping. Will order more parts. (sorry I mistakenly gave it a wrong rating on my first review 5 being the best, not number 1).
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Full StarFull StarFull StarEmpty StarEmpty StarReview for Sierra 18-5139 Contact Set
by a Customer on July 04, 2009
My Merc has 2 sets. Contacts did not line up real well on one set of points but they work fine.
(2 of 2 people found this review helpful)
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