Water Pump Housing Kit - Sierra

Water Pump Housing Kit - Sierra
Your Price: $48.99
Save: $10.54
(17% Off $59.53)
Part # 18-3314 ValueShip™ Eligible

Product Families

Mercury Water Pump Repair Kits
    Mercury Water Pump Repair Kits
      Water Pump Housing Kit - Sierra
        Housing Kit
          (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.#46-96148A1
          (1) 18-3414 Base - replaces O.E# 46-96146A5
          (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#12-20260, 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 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
        Average Customer Review for Water Pump Housing Kit - Sierra
        Based On 15 Reviews | Write Review
        water pump
        by Willie from Moweaqua, Illinois on September 14, 2014
        Worked as it should.fast shipping.
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        Merc 800
        by Thomas from Anchorage, Alaska on August 10, 2014
        Purchased for a 78 mercury thunderbolt 800. Perfect fit and function.
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        No instructions
        by Gerald from Reliance, Virginia on July 23, 2014
        It sure would be nice to have a breakdown that shows what goes where. How does the top seal work ???
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        water pump
        by Jack from Crawford, Nebraska on March 27, 2014
        Have not run the boat yet but appears to be a good kit. It does not include the gasket for the lower unit I think it should be replaced when replacing the water pump.
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        Not quite right
        by James from Air Ronge, Saskatchewan on July 10, 2013
        This water kit for my 70's Mercury 115 hp motor was almost it. For some reason the base is too big and I had to use the old base. I did not see the "key way" when I took it apart and there is no new one in the kit. Now I have to search around trying to find one at dealers to put this together. Did expect these problems when I started this rebuild. Jim Lennard Shellbrook, Canada
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        by Devlyn from OFallon, Missouri on April 01, 2013
        I return this. No issue with this product. Will order this in the near future.
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        same as all I've used
        by John from Inver Grove Heights, Minnesota on July 12, 2012
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        Merc 75
        by Tom from St. Joseph, Minnesota on May 08, 2012
        top quality replacement parts fit perfect.
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        This was just what I needed.
        by Charles from Grand Island, Nebraska on April 18, 2012
        Good parts,good price,got here fast.I have not got to the lake yet,not warm enough in NE.
        (1 of 1 people found this review helpful)
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        Great Price, but...
        by a Customer from Miami, Florida on August 27, 2011
        Unfortunately, the lower pump housing was not the correct one for my LU and was not available through iboats. Had to "special order" the correct one from my local marine store and ended up paying as much as if I had purchased everything locally. Otherwise, the rest of the parts in the kit worked out OK.
        (1 of 1 people found this review helpful)
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        by a Customer from Miami, Florida on August 08, 2011
        Even if this had been the only item I purchased, including shipping costs...I saved over half what the local marine outlets charge for these parts. OK, so it isn't a genuine, original, factory part...it will still do the intended job and it fits perfectly. Even the local marine store would have had to order the part, because they did not have it in stock. Iboats Marine store has great products at SUPER prices!
        (1 of 1 people found this review helpful)
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        First timer...
        by Shane from Alma, Colorado on July 20, 2011
        Bought my first boat and she needs a lot of work. I'm in love. My buddy is a boating expert and we figured out I needed a water pump, etc. for my Merc 80. iboats made it easy to find and painless to order. Plenty more business where this came from iboats and it's all yours. Thanx. P.S. She's a '79 MFG Gypsy 14 and the custom parts you still have available give me that warm fuzzy feeling...wink
        (1 of 1 people found this review helpful)
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        Wish they made one for older 850's
        by Alex from Bloomington, Minnesota on May 26, 2011
        I could only use the top piece gaskets and 2nd oil seal as I have an older model that is a few years out of range for this kit. They don't make one for mine. But it all went together and is holding up well. Glad I found this kit as parts are harder to come by for the older unit.
        (1 of 1 people found this review helpful)
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        Merc kit
        by Michael from Nanticoke, Pennsylvania on July 29, 2010
        Everything worked well with this kit, all parts matched perfect. The only thing that did not come with the kit was an impeller key, save your old one or buy a new one in addition to the kit.
        (2 of 2 people found this review helpful)
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        Review for Sierra 18-3314 Complete Water Pump Housing Kit
        by a Customer on September 02, 2009
        Exact Match & Fit
        (4 of 13 people found this review helpful)
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