

Planted Seat Bracket - BMW 6 Series (E24, 1976-1989) - Driver/Left
The Planted driver-side seat bracket bolts an aftermarket seat to the factory floor points in the 1976-1989 BMW 6 Series. It is laser-cut 3/16" steel, hand-welded in the USA and pre-slotted for most major slider patterns. It's a clean way to add modern support to a classic build.
| Part Number: | SB091 LEFT |
| Manufacturer: | SB091DR |
- Fits 1976-1989 BMW 6 Series (E24), driver/left side
- Laser-cut 3/16" steel, hand-welded in the USA, black powder coat
- Pre-slotted for most major slider patterns, with room for custom drilling
- Standard bolt pattern: includes the Recaro slider pattern. Cobra Wide and Scheel-Mann sliders need one hole per slider elongated 1/8"
- Bolts to factory mounting points, no floor modification
- Fits all years of the E24 BMW 6-Series, manufactured from 1976-1989, including the M6 and 635CSi
- Sold individually. The passenger side is SB091PA
- Not an FIA-homologated seat mount. Confirm acceptance with your sanctioning body before competition use
Disclaimers:
- Seats come in many different shapes and sizes, so not all seats will fit in all vehicles. It is up to the end user to determine if the seat will fit before ordering the seat bracket and other components.
- Many vehicles have the steering wheel offset toward the center of the vehicle. This can be accentuated when installing an aftermarket seat of a different size than the factory seat.
- Replacing a factory seat with an aftermarket seat may cause the vehicle's warning indicators to activate. This can be due to airbag, weight and/or other sensors in the factory seat that are not included in an aftermarket seat. It may be possible to eliminate these indicators with an electronic resistor, but it is up to the end user to determine if a resistor will work and which resistor to use.
- Professional installation is recommended.
Putting a modern seat into a 1976-1989 BMW 6 Series is one of the best upgrades for a vintage build, but the original floor was never designed to carry one. Fabricated mounts rarely end up square, and they're hard to undo. A vehicle-specific bracket solves both problems.
Planted brings each vehicle into its development center and builds the bracket to the actual floor, which is why it bolts in rather than needing modification. Construction is 3/16" laser-cut steel, hand-welded in the USA for full penetration, with a black powder coat finish and three rounds of quality control.
Pre-slotted hole patterns cover most major slider brands, including Recaro, Sparco, OMP, Cobra, Corbeau, Momo and NRG. This Standard bolt-pattern version includes the Recaro pattern. Wide Cobra and Scheel-Mann sliders need one hole on each slider elongated by 1/8". If you'd rather delete the sliders to lower the seat, there's room to drill for a direct mount or side mounts.
This is the driver/left bracket, sold individually. The passenger side is SB091PA. Confirm your seat's dimensions against the cabin before ordering. Removing the factory seat can trigger airbag or occupancy warning lights, which may need a resistor. Professional installation is recommended.
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