The Sparco 600 series seat base is a direct fit mounting bracket that adapts a Sparco or compatible racing seat to the factory floor mounting points of the Honda Civic. It is formed from 3/16 inch steel for a strong, flex free platform and bolts to the OEM seat mounts with no floor modification. A wide flat top surface also lets side mounts be fixed directly to the base for the lowest seating position. This is the passenger (right) side base.
| Type | Seat mounting base (bottom mount) |
| Material | 3/16 in steel |
| Side | Passenger (right) |
| Mounting | Bolts to factory seat mounts |
| Part Number | 600SB042R |
This part fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 1996-2000 | Honda | Civic | CX |
| 1996-2000 | Honda | Civic | DX |
| 1996-2000 | Honda | Civic | EX |
| 1998-2000 | Honda | Civic | GX |
| 1996-2000 | Honda | Civic | HX |
| 1996-2000 | Honda | Civic | LX |
| 1999-2000 | Honda | Civic | Si |
| 1999 | Honda | Civic | Value Package |
