Drive Train Upgrade, Hayward Max-Flo 1800X, 1.0hp

Drive Train Upgrade, Hayward Max-Flo 1800X, 1.0hp

Marsoni

M251S

$196.50

Get it in 3 business days with 1 day shipping. Friday, May 29

Drive Train Upgrade, Hayward Max-Flo 1800X, 1.0hpComponents included are: 35 150 2033 Motor Mount, Hayward Max Flo Super Pump 35 150 2265 Seal Plate, Hayward Max Flo 2800X, 0. 5 2. 0hp 35 150 2020 Gasket, Hayward Max Flo, Seal Plate, 6 1 2"ID, 6 5 8"OD 35 150 1316 Diffuser, Hayward Max Flo 2800X 35 150 2030 O Ring, Hayward, Diffuser, O 141 35 150 2455 Impeller, Hayward Max Flo SuperPmp PowerFloIII, 0. 75ohp 1. 0thp 35 423 1021 Shaft Seal, PS 201, 3 4" Shaft, Buna

Easy Shipping

Quick Dispatch:

Your Drive Train Upgrade, Hayward Max-Flo 1800X, 1.0hp orders ship within 1-2 business days.

Delivery Options:

Standard: 3-7 business days
Fast: 2-3 business days
Express: 1-2 business days

Order Tracking:

You'll receive a tracking link by email once your Drive Train Upgrade, Hayward Max-Flo 1800X, 1.0hp ships.

Need Help?
Questions about Drive Train Upgrade, Hayward Max-Flo 1800X, 1.0hp, sizing, or delivery? We're just an email away.

Live Shipping Estimates:
Enter your location at checkout to see available shipping methods and costs for Drive Train Upgrade, Hayward Max-Flo 1800X, 1.0hp in your area.

Get Shipping Estimates

Country Zip/Postal Code

Exchange/Return Notes

We offer a 30-day return/exchange service after receiving.
Final sale items are not eligible for returns or exchanges.
To process your return/exchange, please contact us at [email protected]
Please click here for more details>>> Return & Exchange Policy

2nd time purchasing this item. The 1st one lasted 2 years, but my boat hasn't been used a lot either. The marine mechanic who replaced it for me said it was definitely time to replace it. He said it fits and works just fine. Has good water flow. As for quality and value, I'd say decent. The price is better than an OMC OEM pump. I plan on using my boat more this year, so we'll see how it holds up. I'll get it replaced at the end of the year. Ease of installation, NOT EASY. The lower unit has to be completely removed from the outboard. Some outboard are easier than others and as old as this one is, it's probably easier than some of the newer ones. I've watched a couple of videos on YouTube on how to do it and I might try to do it myself next time. It cost $360 to have it done and that's with me supplying the pump. He said it took him about 1½hours to do the job, but I was charged for 3 hours labor. Probably what the book shows. I'd buy it again and I'll try to do the job myself.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on March 18, 2026

Verified Purchase

Hannah

West Palm Beach, US

★★★★★ 4

Decent kit. Doesn’t include all parts shown in photos.

Size: 75-250 HP

I purchased this kit to replace the impeller and necessary components on my 2006 Johnson 150HP V6 Outboard. I SPECIFICALLY ordered this kit because it showed the shift shaft seal in the photos, where other kits didn’t not. This kit DID NOT include the shift shaft seal, as pictured in the photos. All the other parts fit well. The o-rings could fit a bit better. The o-ring seal for the impeller housing was a bit of a poor fit and could be made better, but still worked when glued in. Get what you pay for, right? The parts worked and replaced what I needed. Really would’ve liked to change that shift seal while everything was apart.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on June 21, 2023

Verified Purchase

Kaleigh Pipho

Cuba, US

★★★★★ 5

Good but

Size: 40-50 HP

Bought and installed about a year ago. Fit exactly right and still holding up. Would buy again.

WAS THIS REVIEW HELPFUL?YesReportShare

Reviewed in the United States on May 2, 2026

Verified Purchase