Racetech RTB1003S Steel Side Mount Bracket
The Racetech RTB1003S Side Mount Brackets are zinc‑plated, 3 mm steel brackets engineered for securely mounting Racetech racing seats in side‑mount applications. Designed for a range of Racetech seat models, these brackets deliver reliable support and robust construction.
| Part Number: | RTB1003S |
| Manufacturer: | 1003S |
- Heavy-duty 3 mm thick steel construction
- Zinc-plated finish for corrosion resistance
- Side-mount design for Racetech race seats
- Compatible with RT1000, RT4000, RTRoad series (may vary by seat model)
- Sold as a pair (left and right brackets)
- Secure mounting platform for racing and track applications
Fits the following Racetech seat models:
- RT1000
- RT4000W
- RT4000WX
- RTSaker
- RTRoad
- RTRoadW
The Racetech RTB1003S Side Mount Brackets were designed to provide a secure, professional-grade mounting solution for Racetech racing seats. Built from 3 mm thick steel and finished with a corrosion-resistant zinc plating, these side mounts delivered exceptional strength and durability for motorsport applications.
Compatible with a range of Racetech seats including the RT1000 and select RT4000 and RTRoad models, the RTB1003S offered reliable fitment and straightforward installation. Each set includes both left and right side brackets, allowing for precise seat positioning and safety under high load conditions.
Though now discontinued, the RTB1003S remains in demand for those restoring or maintaining older Racetech seat setups. With clean lines, sturdy construction, and a motorsport-ready finish, these brackets continue to serve as a trusted solution for race and track builds.
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