Ensemble d'engrenages 2. 00 : 1 / 2. 40 : 1
Gear set including forward, reverse and pinion gear ratio 2.00:1 & 2.40:1 for MerCruiser Alpha one gen 2 (1998+) & Mercury 250XS/300X & 3.0 Optimax
Forward gear bearing size: 3.265" OD / 1.875" ID 31-828439A2
This product replaces following manufacturer's part nr
- Mercury: 43-803074T1, 43-853592A2, 43-853593A1, 43-878617A2, 803074T1, 853592A2
The references that are listed here are trademarks that apply to the respective trademark owners. The references are used only for a reference purpose. Our product is compatible with these reference numbers. Please note that our product is an aftermarket product (non-OEM), unless otherwise stated.