New Piston Kit – Mercury / Mariner / Yamaha 25–60 HP 4-Stroke

$112.21

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SKU: P100-60K Category: YAMAHA MOTOR PARTS Brand: WSM

Description
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Product Description

This New Piston Kit fits a wide range of Mercury, Mariner, and Yamaha 25–60 HP 4-Stroke outboards. Designed for OEM-level durability and performance, this kit restores compression, efficiency, and reliability in mid-range 4-stroke engines.

Includes piston, rings, pin, and clips—everything needed for a proper top-end rebuild.

Product Features

Fits Mercury / Mariner / Yamaha 25–60 HP 4-Stroke engines
OEM-matched specifications for proper compression and longevity
Includes piston, wrist pin, piston rings, and circlips
Ideal for restoring performance on worn or damaged cylinders

Fitment Compatibility

Mercury / Mariner 4-Stroke

Make	Model	HP	Year(s)
Mercury	2 Cyl 4-Stroke	25 HP	1998–2006
Mercury	3 Cyl 4-Stroke	30 HP	1999–2008
Mercury	3 Cyl 4-Stroke	40 HP	2002–2013
Mercury	4 Cyl 4-Stroke	40 HP	1999–2003
Mercury	4 Cyl 4-Stroke	50 HP	2001–2003
Mercury	4 Cyl 4-Stroke	60 HP	2001–2003
Mercury	4 Cyl 4-Stroke EFI	40 HP	2002–2008
Mercury	4 Cyl 4-Stroke EFI	60 HP	2002–2012

Yamaha 4-Stroke

Make	Model	HP	Year(s)
Yamaha	2 Cyl 4-Stroke	25 HP	1998–2007
Yamaha	3 Cyl 4-Stroke	30 HP	2001–2006
Yamaha	3 Cyl 4-Stroke	40 HP	2000–2008

Additional Information

Direct replacement for OEM components
Suitable for full top-end service or cylinder rebuilds

Shipping Information

Additional shipping fees to Alaska, Hawaii, U.S. Territories, or international destinations will be calculated after checkout.
You will receive an email and a PayPal money request for any additional charges.
(Some items are excluded from international shipping.)