Sparco Universal Adjustable Bottom Mount
- Universal Sparco seat bottom mount with height adjustment. Base for custom seat installation with flat floor or removable rails.
Sparco Universal Adjustable Bottom Mount
The Sparco seat mount is a universal bottom mount that serves as a starting point for your own custom seat installation in the car. Sparco has built height adjustment into it, so it's an ideal choice wherever you want the seat positioned at exactly the right level.
Source data describe it as a universal bottom mount. It is not designed for one specific car model, so before you buy, it is worth assessing the installation conditions in your own vehicle.
Detailed look at the mount
The entire unit is dark, black in colour. The construction consists of two long rails made from rectangular-section profile, laid parallel, and two narrow support blocks on which they rest. Above the rails run two elongated frames with several mounting holes, bent at the ends into vertical brackets. These brackets show rows of holes, and at the connection points are threaded bolts with nuts. These are what allow you to set the height.
Build and construction
- Height adjustment: the mechanism allows you to select the height at which the seat is positioned.
- Mounting holes: several holes in the frames and brackets provide flexibility when setting position.
- Bolted connections: bolts with nuts allow you to lock the chosen position.
- Rail spacing: according to reference data, it applies to cars with removable original seat rails, with spacing of up to 430 mm.
- Colour: black, as per product parameters.
For drivers rebuilding their car's interior
This product is designed for people who prepare a custom seat installation themselves or in a workshop. It works best in cars with a completely flat and level floor, and in cases where the factory rails can be removed from the original seat and left bolted to the floor. It is not intended for seats with side mounting.
Why choose a Sparco mount?
- Versatility: one mount as a base for a variety of installation projects.
- Adjustment: you can set the seat height without modifications of your own.
- Sparco brand: a manufacturer of motorsport equipment and seat accessories.
- Simple construction: visible bolted elements make it easier to check the installation.



