This product has been discontinued.
Sierra
Complete Water Pump Housing Kit - 18-3316 - Sierra
Price: $45.95
Discontinued
Save: $23.24
(33% Off $69.19)
Part # 18-3316
(Discontinued)
Replaces OEM part #
  • MERCURY MARINE 46-78400A2
Contains:

    (1) 18-3109 Water tube Guide - replaces O.E.# 23-29804
    (1) 18-3017 Impeller - replaces O.E.# 47-89984
    (1) 18-3116 Housing - replaces O.E.# 45-96148A1
    (1) 18-3416 Base - replaces O.E.# 46-96146A6
    (1) 18-2919 Water Pump Gasket -replaces O.E.# 27-42631-1
    (1) 18-3110 Grommet - replaces O.E.# 26-38970
    (2) 18-2945 Drain Gasket - replaces O.E.# 26-20260,12-19183
    (1) 18-2826 Water Pump Base to Gear Housing Gasket - replaces O.E.# 27-85610-1
    (1) 18-2914 Water Pump Gasket replaces O.E.# 27-85608-1
    (1) 18-2915 Water Pump Gasket - replaces O.E.# 27-85609-1
    (1)18-2944 Seal Ring - replaces O.E.# 26-45577
    (1) 18-3117 Plate - replaces O.E.# 32435
    (1) 18-7158 O-Ring - replaces O.E.# 25-30613
    (1) 18-7162 O-Ring - replaces O.E.# 25-33145
    (1) 18-7173 O-Ring - replaces O.E.# 25-30224
    (1) 18-7176 O-Ring - replaces O.E.# 25-90011
    (1) 18-2801 Gasket -replaces O.E.# 27-32438
    (1) 18-7196 O-Ring - replaces O.E># 25-38099
    (1) 18-7426 O-Ring -replaces O.E.# 35-30271
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perfect
by Mike from Protem, Missouri on March 20, 2014
I'm very satisfied with this product.
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WATER PUMP
by JIM from WASHINGTON, Missouri on January 02, 2014
1980 150 MERC WORKED GREAT
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Everything that I needed.
by Michael from Gallatin, Tennessee on November 20, 2012
Kit contained everything that I needed and was delivered promptly.
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excellent
by Michael from Christiansburg, Virginia on April 20, 2012
Works great and excellent fit! Very pleased
(2 of 4 people found this review helpful)
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Q:
Will this fit a Mercury 150 HP outboard serial?
A:
We need to know serial number to be able to match up water pump kit. Call us at the number at the top of the page with that and we can assist you finding correct kit.


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