Sparco 600SB304R 600 Series Passenger Side Seat Base

The Sparco 600SB304R is a vehicle-specific passenger side seat mounting base designed to facilitate the installation of Sparco racing seats. This seat base utilizes factory floor mounting points and provides a flat, stable platform for secure seat attachment.

Key Features:

• Constructed from 3/16-inch thick steel for a strong, flex-free mount
• Black wrinkle powder coat finish for durability and corrosion resistance
• Vehicle-specific design ensures 100% bolt-in installation
• Wide metal platform allows for custom side mount installation with drilling
• Compatible with both side-mount and bottom-mount Sparco seats
• Includes standard mounting holes for bolt-on installation

This passenger side (right-hand) seat base is sold individually and requires additional components for complete installation, including a track set (Sparco #00493) for seat adjustment, appropriate mounting hardware (kit #50001 for bottom mount or #50002 for side mount), and side mounts if installing a bucket seat. The low-profile design is ideal for both street and track applications, with the option for direct side-mount installation when the lowest possible seat position is desired in dedicated race vehicles.