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Mercury 20-50 Hp Cross Flow Power Head Rebuild Kit - 100-05-115 .015 SIZE 2.580"

Marsoni M251S
Sale price$262.56
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Mercury 20-50 Hp Cross Flow Power Head Rebuild Kit - 100-05-115 .015 SIZE 2.580"ITEM#: 100 05 115 . 015 SIZE PISTONS (2. 58") POWERHEAD REBUILD KIT: MERCURY MARINER 20 50 HP CROSSFLOW 72 97 BRAND: WSM WSM Mercury 20 50 Hp Power Head Rebuild Kit This kit meets or exceeds OEM specifications. Kit includes everything you need to re build your outboard engine. 4 Brand New High Quality WSM Pistons, 4 rings, pins and clips, complete gasket kit, upper, main and center crank bearings, 4 upper and lower rod bearings and 8 rod bolts Piston
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  • We offer a 30-day return/exchange service after receiving.
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4.8 ★★★★★
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Verified Purchase
Nate Higgers
Phoenix, US
★★★★★ 5
great value
Size: 16AWG Wiring Harness-2 Leads
very affordable light install kit. worth the price just in the wiring connectors. I used this with my Nilight front bumper kit. i bypassed the button and wired high beam (+) to the yellow small wire. I did this so when the highbeams come on the light bar comes on. because with the stock arragement of this harness, the button continously draws power for the indicator LED
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 30, 2026
L
Verified Purchase
Lee Mintz
Carnegie, US
★★★★★ 5
The Easiest!
Size: 16AWG Wiring Harness-2 Leads
This is one of the best and easiest wiring system to install that I have every used. And the price is great!
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on June 11, 2025
A
Verified Purchase
Anna Pozzi
Lowell, US
★★★★★ 5
Well done. Useful.
Size: 16AWG Wiring Harness-2 Leads
Always well done.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on August 24, 2025
C
Verified Purchase
Christopher rivera
Pawtucket, US
★★★★★ 5
Muy bueno gracias
Size: 16AWG Wiring Harness-2 Leads
Excelente
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on January 27, 2026
C
Verified Purchase
Christopher C.
Massapequa, US
★★★★★ 5
Good quality
Size: 15 Feet
Works really well. Easy to connect. Seems durable. Good length as well. Seems like it’s quality for the price.
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Reviewed in the United States on April 18, 2026

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