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WSM Mercury 200-300 HP EFI/PRO MAX Rebuild Kit '95-'08- .040 3.665" 100-45-24

Marsoni M251S
Sale price$712.25
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Get it in 3 business days with 1 day shipping. Friday, May 29
WSM Mercury 200-300 HP EFI/PRO MAX Rebuild Kit '95-'08- .040 3.665" 100-45-24WSM Mercury 200 300 Hp EFI PRO MAX Power Head Rebuild Kit includes EFI with Single 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, rings, pins and clips, complete gasket kit, upper, lower and center main crank bearings, 6 each upper and lower rod bearings and 12 rod bolts 18 4639, 2705
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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4.6 ★★★★★
Based on 1708 reviews
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Marilyn
Louisville, US
★★★★★ 5
My husband says it works good
Works good for a Volvo
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 6, 2026
A
Verified Purchase
Amazon Customer
Grantham, US
★★★★★ 5
Diy tool good stuff
Good fit works as advertised
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Reviewed in the United States on February 25, 2026
M
Verified Purchase
Miguel
Massapequa, US
★★★★★ 5
Práctico
Tal cual a la medida que do perfecto para los cambios de filtro llego sin daños
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Reviewed in the United States on March 30, 2026
S
Verified Purchase
Sofi
Massapequa, US
★★★★★ 5
Good quality and price
This fits the original cover that was on my car. Made the removal of the oil filter cap very easy effortless.
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Reviewed in the United States on December 8, 2025
M
Verified Purchase
Manuel Loureiro
Belleville, US
★★★★★ 1
not tight enough
It did slip on my BMW M5 F90 oil filter — it wasn’t tight enough. I had to use a microfiber cloth to fill the gap and make it tighter in order to loosen the oil filter.
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Reviewed in the United States on May 14, 2026

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