The Clean Solution for a Common Hot Rod Problem

You pulled out that bulky, old keyed ignition switch. Now you’re staring at a gaping 1-3/8″ hole in your pristine dash or firewall. We see it all the time. That’s why we machined this L75-22 billet faceplate. It’s not jewelry; it’s a functional, clean-fitting solution to finish your push-button start conversion right.

This is a solid, one-piece aluminum faceplate. It mounts directly using your existing switch nut, covering the old ignition hole with a professional, integrated look. No hack jobs, no wobble, no light showing through. Just a clean, finished panel ready for your new toggle or push-button switch.

What You Get

• Material: CNC-machined from a single block of 6061-T6 aluminum. No cheap pot metal, no stamped steel.
• Function: Specifically designed to cover the large hole left by a standard keyed ignition switch (approx. 1-3/8″ diameter).
• Installation: Secures rock-solid with the supplied nut from your L75 series switch. No extra hardware needed.
• Finish: Choose from three durable, precision finishes:
  • Polished: Mirror-like shine for show-ready engines and interiors.
  • Black Anodized: Matte black finish. Resists scratches and glare. Looks OEM+.
  • Raw Machined: Ready for you to paint, powder coat, or leave as a raw industrial look.
• Made in the USA: Machined and finished in our facility. We control the quality.

Straight Talk from the Shop

This faceplate is part of a system. You need to pair it with one of our L75 series switches (like an engine start button, a master power cutoff, or a accessory toggle). Think of it as the trim ring for your switch—it makes everything look like it belongs there from the factory.

We designed it because the standard switch nut alone doesn’t cover the old hole. This plate does. It’s that simple. It’s for the builder who notices the details and won’t let a ragged hole ruin a smooth dash or a clean firewall.

Common Uses:

• Finishing a push-button engine start conversion in a street rod or custom.
• Cleaning up the dash after installing a hidden ignition system.
• Mounting a master battery disconnect switch on the firewall.
• Installing a high-amperage accessory switch (like for fans or fuel pumps) where a clean, large-diameter mount is needed.

Note: This is a faceplate ONLY. It does not include a switch, wiring, or a push button. You must purchase the switch mechanism separately. This is intentional, so you can choose the exact switch function you need.

Need Something Different? We Do That.

The L75-22 is our standard solution. But maybe your hole is a different size. Maybe you need multiple switch holes in one plate. Maybe you want a specific logo or text machined in.

We run a machine shop, not just a warehouse. Custom one-off or small-run billet panels are what we do best. Call us at [Your Phone Number Here] to discuss your project. Have a sketch or dimensions ready. We’ll tell you straight if we can do it, what it’ll cost, and how long it’ll take. No runaround.

Technical Specifications

The Bottom Line for Your Build

If you’re converting from a keyed ignition to a modern push-button start in your hot rod, custom car, or race car, this L75-22 billet faceplate is the missing piece. It solves the