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GHmarine Water Pump Impeller Kit for Mercury Outboards 2 Stroke 4-9.8 HP Motors
Water Pump Impeller Kit for Mercury Mariner Force Outboards:
- For Mercury Mariner Force Outboards 2-Stroke 4 HP 4.5 HP 7.5 HP 9.8 HP Engines
Materials:
- Neoprene Marine Rubber Impeller and O-Ring
- Stainless Steel Impeller Cup and Plate
- Nylon PA66 Plastic Water Pump Housing
Replace:
- Mercury Marine 46-70941A3
- Sierra 18-3446
Impeller Information:
Impeller Replacement Part No.
- Mercury Marine Outboard 47-39074, 47-65957, 47-89981
- Sierra 18-3039
- Mallory 9-45305, 9-45305-10
- GLM 89810
Package Include:
- 1 X Housing, Water Pump Assembly 70941T01, 70941A 1
- 1 X Cover 93224A1, 1 X Face Plate 46895
- 1 X Cup, Insert 70977T, 70977
- 1 X Water Pump Impeller 89981
- 1 X Key 8M0032835, 56655
- 1 X Seal 36558
- 1 X O-ring 25-62704, 29439
- 1 X Rubber Ring 26-30526
- 1 X Oil Seal. O ring 26-30913
- 1 X Washer
L'évêque jean Michel
Reviewed in the United States on March 16, 2025
Good
Jr
Reviewed in the United States on January 21, 2025
As advertised
Phil T.
Reviewed in the United States on September 10, 2024
Fit my 1977 Mercury 110 nicely and works great. Such a squirter now 💦💦Some instructions and or a cut sheet would've been helpful though.
Marcel Chard
Reviewed in the United States on September 1, 2024
Water pump kit fits perfectly on my 200hp mercury outboard 2000 model. Excellent quality matching the OEM part I replaced from wear & tear. There where however extra gaskets & O-rings that go nowhere on my outboard
Matt
Reviewed in the United States on August 19, 2024
Good kit, only complaint is I had to reuse one piece from my old water pump because the little rubber piece that connects to the pickup tube was way too small for the opening on the pump. Not sure why. Luckily the old one was still serviceable.
A. Brown
Reviewed in Canada on August 19, 2024
Perfect parts for repair
BravoTwo
Reviewed in Canada on July 9, 2024
I bought it as a spare kit when I needed it. all parts look good quality
Ian Moore
Reviewed in the United States on June 6, 2024
I bought this kit to replace the waterpump on my 1985 Mercury 7.5. The waterpump kit is listed as 46-70941A3, so when I cross referenced this kit, I bought it.The kit comes with the top oil seal, which is less important because it is over the waterpump, and in theory shouldnt interact with the oil/water barrier. The important seal is the waterpump base seal that actually stops water from getting into the oil and vise versa. This does not come with the kit. When I realized it didn't, I looked up the parts for this. Marineengine lists two possible seals for this location. Luckily, we have a marine supply store locally that stocks these. I went in and bought both(authentic mercury parts).You are supposed to use a mandrel to press the oil seal into the base, but the dimensions are wrong and neither of the OEM parts work with this base. You can see in the photo the old waterpump base with seal inserted. The 2 new seals and new waterpump base are on the right, and they do not fit.The waterpump base is completely useless without the lower oil seal(unless you like water in your gear oil) so I'm not able to use it at all.Thankfully, my original base is still in somewhat working order. I will have to reuse it, but it makes the purchase of the waterpump basically a throwaway.I would encourage folks doing this repair to not make the mistake I made. Please don't be lured by the cheaper off brand, and purchase an OEM part.
Denis Bedard
Reviewed in Canada on June 28, 2024
Très bon produit mai pas compatible avec mon moteur.
Bill
Reviewed in the United States on June 26, 2024
Good fit, good price - all good.
Gerald Diquattro
Reviewed in the United States on December 5, 2024
excellent products! worked well
mrob
Reviewed in Canada on April 5, 2024
Good kit. All items are quality made. They fit perfectly, and even included the gaskets required for the upper and lower oil fill screws.
Eric
Reviewed in Canada on September 14, 2020
Description fitment is wrong. Product fit older Mercury 2 strokes up to 9.8hp. I noticed the mistake before buying and bought it to remplace the impeller on my 1977 7.5hp. Saved 20$ and it was a perfect replacement. Old Mer is back on the water!
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