This Piston Kit is engineered for Mercury, Mariner, and Yamaha 115 HP 4-Stroke outboards from 2001–2014, including Yamaha jet applications. Manufactured to OEM specifications, it restores proper compression, smooth operation, and long-term reliability.
Kit includes piston, rings, wrist pin, and circlips—everything required for a professional-grade top-end rebuild.
Product Features
- Piston kit for 115 HP 4-Stroke outboards
- Fits Mercury, Mariner, Yamaha 2001–2014
- Direct OEM-spec replacement
- Includes piston, rings, pin, and clips
- Durable construction for long service life
Fitment Compatibility
Mariner
- All Models
Mercury
- All Models
- 4-Cylinder 4-Stroke 115 HP — 2001–2006
Yamaha
- All Models
- 4-Cylinder 4-Stroke 115 HP — 2001–2014
- 4-Cylinder Jet 115 HP 4-Stroke — 2002–2014
Additional Information
- OEM-matched performance and reliability
- Ideal for full top-end overhaul or cylinder repair
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.)
Customer Support
For questions or compatibility confirmation, email: customerservice@marinepartswarehouse.com
Please include your engine model number.
