This listing is for a New Mercury Outboard Gearcases Lower & Complete
LOWER (Replaces Mercruiser Alpha One)
- Replaces R, MR, Alpha One lowers from 1972-1990
- Has 13 Spline Driveshaft
- The tooth count is 13-21
- Up to 300 HP
1.47 Complete (Replaces Mercruiser's Alpha One)
- Replaces most Mercruiser Sterndrives 228 HP and up from 1974-1990.
- Ships in two boxes. Comes with a 9-9/16 new style input yoke.
- Does not include Complete Install Kit or Anode Kit. Please see related items below.
- Up to 300 HP (SEI does not warranty applications over 300 HP)
- Replaces Mercruiser Sterndrive 225-S 1974
- Replaces Mercruiser Sterndrive 233 1975-1977
- Replaces Mercruiser Sterndrive 250 1977
- Replaces Mercruiser Sterndrive 260 1978-1982
- Replaces Mercruiser Sterndrive 898/228 1977-1982
- Replaces Mercruiser Sterndrive R/MR/Alpha One 1983-1990
- Typical Mercruiser Sterndrive engine liter applications from 1983-1990 include 5.7L, 5.0L (4 barrel carb)
- Typical Mercruiser Sterndrive engine cubic inch applications from 1983-1990 include 350, 305 (4 barrel carb)
- Typical Mercruiser Sterndrive engine horsepower applications include 260, 230, 228
SHIPPING: $7.95 flat rate shipping to anywhere in the lower 48. Shipping to Alaska, Hawaii, & any other US Territory will have additional shipping fees.
International Shipping will be calculated after checkout. International customers 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)
If you have any questions, please contact us through e-mail at customerservice@marinepartswarehouse.com. Please provide your engine model number to help confirm compatibility.
