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Model / HP:

Model / HP

S/N Code

S/N

Insert Cup

9.9C 682 All 18-0770
15C 684 All 18-0770
20C(M) 6A9 010112 & Up 18-3439
20C(ML) 6A9 306543 & Up 18-3439
20C(E) 6A9 250820 & Up 18-3439
20C(EL) 6A9 550694 & Up 18-3439
25C(M) 695 014871 & Up 18-3439
25C(ML) 695 312186 & Up 18-3439
25C(E) 695 252291 & Up 18-3439
25C(EL) 695 553576 & Up 18-3439
30A(M) 689 022059 & Up 18-3439
30A(ML) 689 321377 & Up 18-3439
30A(E) 689 105325 & Up 18-3439
30A(EL) 689 411947 & Up 18-3439
48 670 All 18-3435
48W 670 All 18-3435
55 663 All 18-3435
W55 663 All 18-3435
60 675,6F0 All 18-3435

Model / HP

S/N Code

S/N

Insert Cup

Refine Parts List
Model / HP:
Your Price: $5.63
Save: $2.36
(29% Off $7.99)
Part # 18-3113 2nd Day Air for $2 More Eligible
Hurry! Only 1 left in stock
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Replaces OEM part #
  • MERCURY MARINE 70977
Your Price: $5.80
Save: $2.19
(27% Off $7.99)
Part # 18-3114 2nd Day Air for $2 More Eligible
Hurry! Only 1 left in stock
Replaces OEM part #
  • MERCURY MARINE 48752T
  • MERCURY MARINE 48752
Part of 18-3116 Housing
Your Price: $3.27
Save: $1.72
(34% Off $4.99)
Part # 18-3115 2nd Day Air for $2 More Eligible
Replaces OEM part #
  • MERCURY MARINE 48753
Your Price: $8.98
Save: $4.01
(30% Off $12.99)
Part # 18-3435 2nd Day Air for $2 More Eligible
Hurry! Only 1 left in stock
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Replaces OEM part #
  • YAMAHA 663-44322-00-00
Sierra
Average Customer Review for Water Pump Insert Cup - 18-3114 - Sierra
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Review for Water Pump Insert Cup for Mercruiser 48752T, Mercury/Mariner, GLM 12810 - Sierr
by a Customer on March 20, 2009
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Average Customer Review for Insert Cup - 18-3115 - Sierra
Full StarFull StarFull StarFull StarFull Star
Based On 1 Review | Write Review
Full StarFull StarFull StarFull StarFull Star
water pump cup
by David from Jay, Florida on July 07, 2012
Very timley on delivery, works like it is supossed to, thank U David
(1 of 1 people found this review helpful)
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Q:
Does serria 18-3424 come with seal?
A:
No, the 18-3424 would only be the housing itself.


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