Alpha Transom Assemblies
MerCruiser Alpha Transom and Gimbal Housing Assemblies
Shop complete Mercury MerCruiser and Quicksilver transom assemblies for Alpha Gen I and Alpha Gen II sterndrive applications. These assemblies mount between the engine and sterndrive and are also commonly called transom plates, gimbal housings or gimbal assemblies.
All complete Alpha transom assemblies include a 1-year Mercury Marine factory warranty.
A complete replacement transom assembly may be a practical alternative when the existing housing, steering components, trim system or multiple related parts require repair—especially during an engine or sterndrive repower.
- Gimbal housing and inner transom plate
- Gimbal bearing
- Bellows and hoses
- Trim cylinders and hydraulic lines
- Shift cable
- Steering and trim-related components
The transom assembly supports steering and trim operation, routes cooling water and exhaust, and seals the opening between the drive system and the boat. The components included can vary by part number and application, so review the individual product description before ordering.
Looking for individual replacement parts instead of a complete assembly? Use our Mercury Marine Parts Lookup or browse MerCruiser transom seal repair kits.
Mercury Mercruiser 6-61000004P Alpha 1 Gen 2 Transom
Mercury-Mercruiser 6-6010000CP MC-I Alpha 1 Transom (120/260)
Mercury-Mercruiser 6-6010000DP Alpha Gen 2 Transom Gimbal Housing
Mercury-Mercruiser 6-61000002P Alpha Gen II Digital 4.5L V6 Transom Assembly
