Universal Seat Bottom Mount Hardware Kit
This Universal Seat Bottom Mount Hardware Kit – Black Zinc is designed for securely mounting aftermarket bottom-mount racing seats to sliders or bases. With M8 hardware sized for most common seat installs, it eliminates fitment guesswork. Black zinc coating provides a clean, corrosion-resistant finish ideal for race or street applications.
| Part Number: | SP50001 |
| Manufacturer: | 50001ZN |
- Universal bottom-mount seat hardware kit for aftermarket installs
- Compatible with Sparco, OMP, Sabelt, and other bottom-mount racing seats
- Black zinc-coated finish resists corrosion and blends with dark interiors
- Proper hardware sizing ensures safe and secure seat installation
- Perfect for mounting to sliders, flat plates, or chassis brackets
- Ideal for track builds, sim rigs, or spirited street use
Includes:
- 4 × M8x1.25 25mm bolts
- 4 × M8x1.25 20mm bolts
- 4 × M8x1.25 locking nuts
- 4 × washers
The Universal Bottom Mount Seat Hardware Kit – Black Zinc is the go-to solution for installing bottom-mount racing seats from brands like Sparco, OMP, and Sabelt. Whether you’re bolting directly to sliders, base plates, or a custom seat mount, this kit includes the properly sized fasteners needed to get the job done right.
Kit contents:
4 × M8x1.25 25mm bolts
4 × M8x1.25 20mm bolts
4 × M8x1.25 locking nuts
4 × washers
Each component is black zinc coated for added corrosion protection and a stealthy, professional finish. The hardware is sized to fit standard threaded inserts and slot configurations used across most performance seat and mounting systems.
This kit eliminates the hassle of tracking down the right bolt lengths or thread pitch—ensuring a tight, secure fitment you can trust for track days, competition, or aggressive street driving. A smart add-on for any bottom-mount seat upgrade.
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