This SEI Marine Propshaft is a direct-fit replacement for Mercury and Mariner 135–200 HP V6 2.0L, 2.4L, and 2.5L outboards manufactured between 1977 and 2015.
Designed for standard rotation 4.75" diameter gearcases, this propshaft meets OEM specifications for strength, alignment, and performance.
It replaces OEM part number 44-94148 and is manufactured from high-strength marine-grade steel to ensure durability under heavy load and high-RPM conditions.
Product Features
- Manufacturer: SEI Marine
- Application: Mercury & Mariner V6 2.0L / 2.4L / 2.5L (135–200 HP)
- Years: 1977–2015
- Gearcase Diameter: 4.75"
- Rotation: Standard (Right-Hand)
- OEM Part #: 44-94148
- Fitment: Direct replacement for OEM Mercury/Mariner propshafts
- Material: High-strength, corrosion-resistant marine-grade steel
- Condition: Brand-new SEI Marine replacement part
- Warranty: 3-Year Fault-Free Warranty by SEI Marine
Additional Information
Note: Designed for use in 4.75" gearcase Mercury & Mariner V6 2-stroke outboards (135–200 HP).
All other parts required for a complete lower unit rebuild are available upon request, even if not listed online.
If you need additional components, please contact us for assistance in sourcing compatible items for your specific engine.
Shipping Information
SHIPPING: 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 the additional shipping charges at the email address provided.
(Some items are excluded from international shipping.)
Customer Support
For questions or to confirm compatibility, please email customerservice@marinepartswarehouse.com .
Please include your engine model and serial number to verify the correct fitment before ordering.
