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REPLACEMENT WATER PUMP HOUSING IMPELLER KIT
For Mercruiser Alpha Bravo Ski 4.3 5.0 5.7 6.2 7.4 8.2 Inboard Engines with 1 Piece Plastic Housing
- Comes complete with all the necessary replacement parts
- Made from two-step phenolic Resin compound and strong metal for strength and durability
- The impeller and pump housing are smoothed
- Direct replacement, meets or exceeds OEM standards
Specifications:
- Condition: 100% Brand New
- Color: Black
- Material: Metal / Plastic
- Package Include: 1 * Impeller + 1 * Pump Housing + 1 * O-ring + 1 * Wear Plate + 7 * Installation Bolt + 5 * Washer
Replaces the Following Part Numbers
- MerCruiser: 46-807151A14, 46-807151A7
- Quicksilver: 807151A14, 807151A7
- Sierra: 18-3150
- GLM: 12088
- Mallory: 9-48350
This is fit for MerCruiser Bravo Raw Water Pump Impeller Kit With housing.
Fit The Following Vehicle
- 350 Magnum MPI Alpha/Bravo
- 357 MAG Bravo 4V/357 Alpha 4V/383
- 454/502 MPI MAG Bravo
- 575 SCI, 662 SCi, 600 SCi, 700 SCi
- 5.0L/5.7L Alpha/Bravo GEN+
- 200/5.0L/LX 260/5.7L 350 MAG Alpha/Bravo
- 350/6.2L Black Scorpion SKI
- 383 MAG 4V MIE REMAN
- 200/5.0L/LX 260/5.7L 350 MAG Alpha/Bravo
- 500 CARB (502CID) 8.2L engine
- 5.0L / 5.7L Sterndrive
- 7.4L/8.2L MPI (MIE) Gen VI
- 5.7L Tow Sport
- Scorpion 377
- 4.3L CARB Alpha/Bravo
- 500, 525, 565 EFI
- 540 Stroker 4V
- 7.4L EFI (MIE) Hurth/Borg Warner (GEN VI)
- 5.7L Competition SKI engine (GEN +)
Customer
Reviewed in the United States on March 27, 2025
Good quality and value and easy to install
O'Neil Williams For Judge
Reviewed in the United States on July 30, 2024
Perfect on1986 Mercruiser 454 big blocks.(Take care to remember which hose came from each port) 🧐
digipro
Reviewed in the United States on July 13, 2024
Probably got 1 hour of runtime before the impeller came apart and cracked the housing. The core of the impeller is plastic compared to the metallic one that I replaced. Should have spent a little more to get OE or Sierra brand.
Joe K.
Reviewed in Canada on September 4, 2023
Under minimal use this pump has melted and the impeller chewed up. It's very cheaply made. Do not buy.
CK
Reviewed in the United States on July 8, 2023
Ordered new Mercruiser pump housing, came with impeller and plate - a real bonus!
Phdinnis
Reviewed in the United States on November 2, 2023
For the money this is a good kit, the housing and impeller is pretty much the same as the OEM.However do not use the bolts that are provided (or certainly those I received) they are just not manufactured correctly, using them will guarantee either one of two things, it will leak, or you will break the housing tightening them up. The problem is that they are too long and the thread are not machined long enough so what happens is that when you tighten them up it doesn't pull the housing tight enough to the metal plate or to the metal drive unit. The bolts being long isn't the real problem, they did not machine the tread part long enough, so it doesn't pull the two surfaces together properly. So long bolts short thread is not going to clamp it together properly. USE THE ORIGINAL OEM BOLTS it solves the problem.
Dave
Reviewed in the United States on May 26, 2022
Product fit perfect and works great.
David G.
Reviewed in the United States on July 13, 2021
Great quality and precise fit. I am pleased with the outcome and sucks water like you wouldn't believe! Drains a 5 gallon bucket in seconds if I Rev over idle.
Lt Dan
Reviewed in the United States on October 20, 2021
Quality, correct replacement part. Impeller is made better than OEM part, more blades, with brass insert. No issues with installation, boat runs cool 160*f.
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