WSM Mercury Rebuild Kit 150 - 225 Hp 2.4L 1978-1991 .015 OVER 3.390

WSM Mercury Rebuild Kit 150 - 225 Hp 2.4L 1978-1991 .015 OVER 3.390" 100-10-115

Marsoni

M251S

$503.31

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

WSM Mercury Rebuild Kit 150 - 225 Hp 2.4L 1978-1991 .015 OVER 3.390" 100-10-115WSM Mercury Powerhead Rebuild Kit 150 225 Hp 2. 4L 1978 1991 100 10 115, 8332A4 bottom guided rods Original cylinders are chrome plated The cylinder must be sleeved to use an over size piston This kit meets or exceeds OEM specifications . 015 OVER SIZE ONLY LISTING 3. 390" (DOES NOT INCLUDE UPPER OR CENTER MAIN BEARINGS) 6 Brand New High Quality WSM Pistons, 6 rings, pins and clips, complete gasket kit, 6 each upper and lower rod bearings, lower main

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We offer a 30-day return/exchange service after receiving.
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I bought this for my Honda civic 2017 lx 1.5 and it is a perfect fit. I didn’t realize how important it is to change it. Let me tell you if you are thinking about buying this, it’s your sign not JUST because of health which is vital and first and foremost but the PRICE! At any oil change or auto shop they will charge no less than 50$ and I’ve seen higher. I will continue to buy this brand. I will update in my next 5,000 miles. 8.00$ or 50$+ and the quality is EXACTLY the same, your choice.

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Reviewed in the United States on April 3, 2026

Verified Purchase

Amazon Customer

Phoenix, US

★★★★★ 5

2016 Honda civic ex

Item Package Quantity: 1

Fits perfectly in my 2016 Honda Civic EX. Installation was quick and easy, and the air coming from the vents smells much cleaner now. It seems to trap dust and pollen well and is a good replacement for the OEM filter.

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Reviewed in the United States on January 11, 2026

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Quilly

Cuba, US

★★★★★ 5

Do it yourself and save big bucks

Item Package Quantity: 1

Perfect fit and reasonable price. Easy to replace in my 2019 Honda CR-V. It takes about 10 minutes to replace. Don't let a dealership rip you off.

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Reviewed in the United States on May 14, 2026

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