WSM Mercury Mariner 225 HP 3.0L Carb Rebuild Kit .040 OVER 3.665

WSM Mercury Mariner 225 HP 3.0L Carb Rebuild Kit .040 OVER 3.665" 100-45-14

Marsoni

M251S

$748.54

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

WSM Mercury Mariner 225 HP 3.0L Carb Rebuild Kit .040 OVER 3.665" 100-45-14WSM Mercury Mariner 3. 0L Carb 6 Cyl. Power Head Rebuild Kit with Double Roller Center Mains . 040 OVER SIZE ONLY 3. 665" This kit meets or exceeds OEM specifications Kit includes everything you need to re build your outboard engine 6 Brand New High Quality moly coated WSM Pistons, 6 rings, pins and clips, complete gasket kit, upper, lower and center main crank bearings, 6 upper and lower rod bearings and 12 rod bolts. Piston OE # 822066A7, 822066T7,

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This kit was for a 1999 Mercury Force 75 hp outboard motor. I purchased used and had not been run for a year. Impeller was hard and not flexible enough to pump water. The kit fixed that problem and the job took about 2 hours to complete. (I took my time). If you don't have a shop manual look for YouTube videos. I watched several and found one that matched the motor I was working on. Made things much simpler.

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Reviewed in the United States on April 28, 2022

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Amazon Customer

Fort Morgan, US

★★★★★ 5

Excellent product

The water pump kit fits perfectly well on my 1997 Alpha 1 Gen+ Stern drive. Quality looks good and at reasonable price. I run the motorboat for 20 minutes and the water recirculation was constant

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Reviewed in the United States on December 12, 2024

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D.Hutch

Omaha, US

★★★★★ 5

back on the water

perfect fit

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Reviewed in the United States on June 23, 2025

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Jerry D.