OMC Sterndrive/Cobra Premium Spark Plug Wire Kits

Refine Parts List
HP/Liter/CID

Year

(1964 to 1992)

HP/Liter/CID

Cyl.

Year

Sierra Spark Plug Wire Kit

Mallory Spark Plug Wire Set

2.3L41987-199018-8807-1 -
2.5L41982-198618-8800-1 9-28020
3.0L(8)41982-199018-8800-1 9-28020
3.0L41991-199218-8814-1 9-28027
3.0L H.O.41991-199218-8814-1 9-28027
3.8LV61981-198618-8801-1 9-28015
4.3L(9)V61985-199018-8801-1 9-28015
5.0L81982-198818-8802-1 9-28003
5.0L81989-199018-8806-1 9-28026
5.7L81982-198918-8802-1 9-28003
5.7L King Cobra8198818-8802-1 9-28003
5.8L81989-199018-8806-1 9-28026
7.5L8198718-8803-2 9-28000
7.5L King Cobra8198718-8803-2 9-28000
8041968-196918-8800-1 9-28020
10041972-197318-8800-1 9-28020
1104196418-8800-1 9-28020
120(1)41965-197418-8800-1 9-28020
120(2)41974-198118-8800-1 9-28020
140(1)41973-197418-8800-1 9-28020
140(2)41974-198118-8800-1 9-28020
140 Jet4197318-8800-1 9-28020
175(3)81975-197718-8805-1 9-28025
18581978-198018-8802-1 9-28003
190(3)81975-197718-8805-1 9-28025
20081979-198118-8802-1 9-28003
2258197818-8802-1 9-28003
225(4)8197618-8802-1 9-28003
23081979-198118-8802-1 9-28003
230 IB LH8197618-8802-1 9-28003
230 IB RH8197618-8802-1 9-28003
23581975-197718-8805-1 9-28025
2408197818-8805-1 9-28025
2508197918-8805-1 9-28025
260(5)81979-198118-8802-1 9-28003
260 IB LH8197618-8802-1 9-28003
260 IB RH8197618-8802-1 9-28003
262 King CobraV6198918-8801-1 9-28015
305 CID IB LH(6)81979-198218-8802-1 9-28003
305 CID IB RH(5)81977-198218-8802-1 9-28003
305 CID IB RH(7)81979-198218-8802-1 9-28003
305 CID IB LH(5)81977-198218-8802-1 9-28003
350 CID IB RH(5)81977-198218-8802-1 9-28003
350 CID IB RH(7)81979-198218-8802-1 9-28003
350 King Cobra8198918-8802-1 9-28003
370 King Cobra8198818-8803-2 9-28000
454 CID IB81979-198218-8802-1 9-28003
460 King Cobra81988-198918-8803-2 9-28000

HP/Liter/CID

Cyl.

Year

Sierra Spark Plug Wire Kit

Mallory Spark Plug Wire Set

Notes:
(1) : 1974:Model FF and R only
(2) : 1974:Model R1 only
(3) : 1975:Model A1 only
(4) : Model M only
(5) : Models w/o closed cooling
(6) : V-Drive model w/ closed cooling
(7) : Direct Drive Model w/ closed cooling
(8) : 1990 Models 302BMRPWS and 302BPRPWS
(9) : 1990 (2 BBL) carb
Refine Parts List
HP/Liter/CID

Year

(1964 to 1992)
Blowout
Save 21%-34% Off.
Spark Plug Wire Lead Kit - Sierra
Your Price: $32.99
Save: $5.66
(14% Off $38.65)
Part # 18-8800-1
Lead Wire Kit
Electrical System
Premium Marine Spark Plug Wires - Sierra
Your Price: $48.99
Save: $7.59
(13% Off $56.58)
Part # 18-8801-1
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Lead Wire Kit
Electrical System
For: 262/4.3L w/conventional ignition
Premium Spark Plug Wire Leads Kit - Sierra
Your Price: $44.99
Save: $7.13
(13% Off $52.12)
Part # 18-8802-1
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Premium Spark Plug Wire Kit - Sierra
Your Price: $43.99
Save: $9.18
(17% Off $53.17)
Part # 18-8803-2
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For: 502/8.2L with conventional ignition
Premium Spark Plug Wire Kit - Sierra
Your Price: $59.99
Save: $9.95
(14% Off $69.94)
Part # 18-8805-1
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Replaces part numbers:
Premium Spark Plug Wire Kit - Sierra
Your Price: $60.99
Save: $12.39
(16% Off $73.38)
Part # 18-8806-1
Replaces part numbers:
Premium Spark Plug Wire Kit - Sierra
Your Price: $36.99
Save: $14.18
(27% Off $51.17)
Part # 18-8807-1
Replaces part numbers:
Premium Marine Spark Plug Wire Set - Sierra
Your Price: $41.99
Save: $6.39
(13% Off $48.38)
Part # 18-8810-1
Lead Wire Kit
Electrical System
For: 262/4.3L with EST or EFI ignition
Premium Spark Plug Wire Set - Sierra
Your Price: $40.99
Save: $6.23
(13% Off $47.22)
Part # 18-8811-1
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Lead Wire Kit
Electrical System
Premium Spark Plug Wire Kit - Sierra
Your Price: $41.99
Save: $7.87
(15% Off $49.86)
Part # 18-8814-1
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Replaces part numbers: , 84-816761A2
Premium Marine Spark Plug Wire Set - Sierra
Your Price: $64.99
Save: $10.25
(13% Off $75.24)
Part # 18-8820-1
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Replaces OEM part #
  • OMC 503754
For: 350/5.7L with EST or EFI ignition systems
Premium Spark Plug Wire Kit - Sierra
Your Price: $65.99
Save: $10.38
(13% Off $76.37)
Part # 18-8823-1
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Replaces OEM part #
  • OMC 503752
  • OMC 503755
  • OMC 503752
  • OMC 503755
Premium Spark Plug Wire Set - Sierra
Your Price: $74.99
Part # 18-8825-1
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Premium Spark Plug Wire Set - Sierra
Your Price: $452.99
Save: $117.93
(20% Off $570.92)
Part # 18-8838-1
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Replaces OEM part #
  • MERCURY MARINE 84-881698
For: 496/8.1L with distributorless ignition systems
Premium Spark Plug Wire Set - Sierra
Your Price: $39.99
Part # 18-8841-1
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Premium Spark Plug Wire Set - Sierra
Your Price: $51.99
Save: $8.82
(14% Off $60.81)
Part # 18-8842-1
Replaces OEM part #
  • OMC 503753
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Replaces OEM part #
  • OMC 503756
(representative photo)
Mallory Plug Wire Set 9-28027
Spring Sale Price: $37.79
Save: $12.07
(24% Off $49.86)
Part # 9-28027
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Replaces Original Equipment Manufacturer(OEM):OMC
Fits Application:4 cyl. 3.0L, 3.0L HO 1991-92
Mallory Plug Wire Set 9-28026
(representative photo)
Mallory Plug Wire Set 9-28026
Spring Sale Price: $54.89
Save: $18.49
(25% Off $73.38)
Part # 9-28026
Hurry! Only 1 left in stock
Replaces Original Equipment Manufacturer(OEM):OMC
Fits Application:8 cyl. Ford 5.0L & 5.8L 1989-90
(representative photo)
Mallory Plug Wire Set 9-28025
Spring Sale Price: $53.99
Save: $15.95
(22% Off $69.94)
Part # 9-28025
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):OMC
Fits Application:8 cyl.1975-79
Mallory Plug Wire Set 9-28020
Spring Sale Price: $29.69
Save: $8.96
(23% Off $38.65)
Part # 9-28020
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Replaces Original Equipment Manufacturer(OEM):Merc / OMC
Replaces Original Equipment Manufacturer # (OEM #):84-816761Q5 / 84-813720A5 / 503748
Fits Application:4 cyl.
Plug Wire Set 9-28015 - Mallory
Spring Sale Price: $44.09
Save: $12.49
(22% Off $56.58)
Part # 9-28015
Replaces Original Equipment Manufacturer(OEM):Crusader. OMC, PCM,
Replaces Original Equipment Manufacturer # (OEM #):N/A
Fits Application:V-6
(representative photo)
Mallory Plug Wire Set 9-28004
Spring Sale Price: $36.89
Save: $10.33
(21% Off $47.22)
Part # 9-28004
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Replaces Original Equipment Manufacturer(OEM):Mercruiser
Replaces Original Equipment Manufacturer # (OEM #):N/A
Fits Application:4 cyl. Digital
Mallory Plug Wire Set 9-28003
Spring Sale Price: $40.49
Save: $11.63
(22% Off $52.12)
Part # 9-28003
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):Merc / OMC
Replaces Original Equipment Manufacturer # (OEM #):84-816761Q12 / 84-813720A12 / 503755
Fits Application:8 cyl.
(representative photo)
Mallory Plug Wire Set 9-28000
Spring Sale Price: $41.39 (Out of stock)
Save: $11.78
(22% Off $53.17)
Part # 9-28000
Replaces Original Equipment Manufacturer(OEM):Merc / OMC / Volvo
Replaces Original Equipment Manufacturer # (OEM #):84-816761Q10 / 84-813720A10 / 503752
Fits Application:V-8 454/482 1977-85 w/points and 1961-81 w/Thunderbolt Ign.
Plug Wire Set 9-28035 - Mallory
Spring Sale Price: $33.29
Save: $17.88
(34% Off $51.17)
Part # 9-28035
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):OMC
Replaces Original Equipment Manufacturer # (OEM #):503747
Fits Application:4 cyl. 2.3L Ford
Mallory Wire Set 9-28090
Spring Sale Price: $40.49
Save: $12.14
(23% Off $52.63)
Part # 9-28090
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Replaces Original Equipment Manufacturer(OEM):OMC
Fits Application:V-6 1994-prior
Mallory Wire Set 9-28092
Spring Sale Price: $31.49
Save: $9.76
(23% Off $41.25)
Part # 9-28092
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):OMC
Fits Application:V-4
Mallory Wire Set 9-28091
Spring Sale Price: $35.99 (Out of stock)
Save: $9.90
(21% Off $45.89)
Part # 9-28091
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Replaces Original Equipment Manufacturer(OEM):OMC
Fits Application:V-6 1995-up
(representative photo)
Mallory Plug Wire Set 9-28028
Spring Sale Price: $36.89
Save: $10.33
(21% Off $47.22)
Part # 9-28028
Hurry! Only 1 left in stock
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Replaces Original Equipment Manufacturer(OEM):OMC
Replaces Original Equipment Manufacturer # (OEM #):503749
Fits Application:4 cyl. 3.0L, 3.0L HO w/Delco 1990-97
(representative photo)
Mallory Plug Wire Set 9-28030
Spring Sale Price: $40.49
Save: $11.63
(22% Off $52.12)
Part # 9-28030
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Replaces Original Equipment Manufacturer(OEM):OMC
Replaces Original Equipment Manufacturer # (OEM #):503755
Fits Application:V-8 GM 454 1990-92 Ford 460 1987-90
(representative photo)
Mallory Plug Wire Set 9-28029
Spring Sale Price: $58.49
Save: $16.75
(22% Off $75.24)
Part # 9-28029
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Replaces Original Equipment Manufacturer(OEM):OMC
Replaces Original Equipment Manufacturer # (OEM #):503754
(representative photo)
Mallory Plug Wire Set 9-28032
Spring Sale Price: $44.09
Save: $12.49
(22% Off $56.58)
Part # 9-28032
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Replaces Original Equipment Manufacturer(OEM):Mercruiser, Crusader, OMC, Volvo
Replaces Original Equipment Manufacturer # (OEM #):84-813720A7 / N/A / 503750
Fits Application:V-6 229 3.8L
Sierra
Replacement Spark Plug Wire Kits For OMC Sterndrive/Cobra
Average Customer Review for Spark Plug Wire Lead Kit - Sierra
Based On 9 Reviews
Review for Sierra 18-8800 Wire Lead Kit by a CustomerJune 23, 2009
Well what can I say other then they look good... The coil wire rubber on the coil is rather small and hard to get on the coil....
(1 of 1 people found this review helpful)
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Great product by David - Thunder Bay, OntarioAugust 21, 2013
great product
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Wires by Christopher - Oconomowoc, WisconsinMay 27, 2013
They are not like what is pictured here, but they work fine.
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overall very good product by Robert - Nashville, TennesseeSeptember 24, 2012
Product arrived and was as advertised. Overall very good quality. Good solid connection to spark plugs. Coil wire was hard to make stay on center post of distributor cap. Otherwise I would give it a 5. Would definitely buy again.
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Spark Plug Wire Set - Mercruiser 120 by Jason - Trenton, OntarioJuly 08, 2012
I have been using these wires now for the past month, about 40 hours or so and they seem to work great. No problems with miss fires, they snap on easily and hold tight to distributor and spark plugs as they were designed. If I had to change anything it would be the lengths. The set I replaced had better lengths for each plug, especially the shorter ones, which could be a bit shorter. I suppose they're designed for a variety of different engines as well, one size fits most. It's not a deal breaker at all. Very satisfied nevertheless. I will be using the same wires again for any replacements I do in the future.
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Average Customer Review for Premium Spark Plug Wire Kit - Sierra
Based On 1 Review
Boat owner by Elvin - Fredericksburg, PennsylvaniaAugust 14, 2011
It was a good product,shipped fast and reasonably priced. Even though it did not fit my model of boat engine I can't complain about the service.
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Average Customer Review for Premium Spark Plug Wire Kit - Sierra
Based On 1 Review
Spark plug wire kit by Jacques - Saint-Eustache, QuebecMay 30, 2011
Good product and fast shipping for Canadians customer, good follow up on package,know exactly when it's gonna be deleiver to your home.Recommanded place to buy from.Thank you.
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Based On 1 Review
plug wire set by John - Eagle River, WisconsinJuly 25, 2011
fair price, right parts
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Average Customer Review for Premium Spark Plug Wire Set - Sierra
Based On 1 Review
Top shelf by Arthur - Salem, New HampshireJuly 19, 2013
These wires are outstanding..! Heavy duty quality materials and construction.. Perfect fit too... Immediately improved performance..
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Average Customer Review for Mallory Plug Wire Set 9-28026
Based On 1 Review
Mallory plug wires by Brian - Bardstown, KentuckyJuly 05, 2012
I had one plug wire that should have been made about 2 onches longer for my 5.8 liter OMC Cobra but other than that's its a good product.
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Average Customer Review for Plug Wire Set 9-28015 - Mallory
Based On 1 Review
Perfect by Chris - Pinckney, MichiganAugust 13, 2012
These wires fit perfectly. All the lengths were correct which made installation a breeze. I have purchased other branded wire sets and that was not the case. This is an outstanding, well built and engineered product.
(1 of 1 people found this review helpful)
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Average Customer Review for Mallory Plug Wire Set 9-28000
Based On 1 Review
wrong set by Shay - Columbus, GeorgiaMay 13, 2012
this is the part number called out for on the website. it did not fit. I boats was great about getting me in touch with the factory rep and getting the correct set. I boats was great about getting the old set back and a credit issued.
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