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Mercury Marine 339-7452A14 replacement parts

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Switch Box - 18-5778 - Sierra
Limited Sale Price: $160.19
Save: $54.96
(25% Off $215.15)
Part # 18-5778 ValueShip™ Eligible
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Replaces OEM part #
  • MERCURY MARINE 339-7452A21
  • MERCURY MARINE 339-7452A14
Mercury Marine, Mariner 114-7452K1 Switch Box New Case Design - CDI Electronics
Your Price: $182.08
Save: $42.92
(19% Off $225.00)
Part # 114-7452K 1 ValueShip™ Eligible
Replaces OEM Part #:
  • Sierra 18-5777
  • Sierra 18-5778
  • Mercury 339-7452 A1
  • Mercury 339-7452 A7
  • Mercury 339-7452 A8
  • Mercury 339-7452 A9
  • Mercury 339-7452 A10
  • Mercury 339-7452 A11
  • M
Sierra
Full StarFull StarFull StarFull StarFull StarMERCURY 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
(2 of 4 people found this review helpful)
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Full StarFull StarFull StarEmpty StarEmpty StarTracy
by Tracy from Tygh Valley, Oregon on October 24, 2011
new case design does not fit all mountings could only use 2 screws
(1 of 1 people found this review helpful)
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Full StarFull StarFull StarFull StarFull StarA 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.
(1 of 2 people found this review helpful)
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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.
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