StackDealer
For independent used-car dealers
The command center for independent used-car dealers.
Stock to sale to title to arbitration — one screen, one source of truth. With AI that doesn’t just chat, it moves cars.
Built for independent used-car dealers
- Riverside Auto
- Summit Motors
- Coastline Cars
- Ironwood Auto Group
- Maple & Main Motors
- Highline Used Cars
One source of truth
Three jobs. One screen. No spreadsheets.
Recon
Every car, every minute, accounted for
A kanban that tracks time-to-frontline with days-on-lot color bands. Know where each vehicle is, who has it, and what it's costing to sit.
Sales
Leads, buyers, and deals in one thread
A unified CRM stitches conversations to buyers to deals to F&I. Test drives with DSD-27 print, no sticky notes, no group texts.
Compliance
Title, arbitration, and OFAC handled
Disputes, state inspections, insurance, dealer plates, and a full audit log — the paperwork that bites you, tracked before it does.
How it works
Stock to sale, without the scramble.
- 01
Stock it in from a photo
Snap the bill of sale. The AI reads the VIN, decodes the vehicle, and creates the record — no typing.
- 02
Run it through recon
Move it across stages from any phone. Days-on-lot color bands flag what's aging before it costs you.
- 03
Let the agent do the busywork
Gearbox logs activity, files arbitration, and revives dead leads while your team works the lot.
- 04
Move it to frontline and sell
Photos, pricing, and the deal jacket are ready the moment it's frontline. Close without the paper chase.
See it on the lot
The whole pipeline, color-coded by where time is leaking.
Drag a car across stages from the wash bay. Green means moving, amber means watch it, magenta means it’s aging on your dime.

Meet Gearbox
AI that actually does the work — not another chatbot.
Gearbox is an agent with hands on the controls. Ask it in plain English and it moves the car, logs the activity, adds the buyer. Accelerator works the phones in the background, reviving leads you’d written off.
- Moves vehicles across stages
- Logs calls and revives dead leads
- Files arbitration before the window closes
- Stocks in a car from a photo of the bill of sale
A closer look
One system, every surface your lot runs on.

Inventory aging, CRM, and recon at a glance — see where time and money are leaking.
3 days
Average time-to-frontline shaved
1 screen
Recon, sales, and compliance, unified
0
Spreadsheets, sticky notes, or group texts
8–30
Vehicles in recon, the sweet spot we build for
From the lot
Dealers stop guessing where their time goes.
“I used to find out a car had been sitting in detail for a week when a customer asked about it. Now the board tells me before it becomes a problem.”
MDMarcus D.Owner · Riverside Auto“Stocking in a car used to mean 15 minutes of typing. I photograph the bill of sale and it's done before I've walked back inside.”
TRTanya R.GM · Summit Motors“The arbitration deadline tracking alone paid for it. We caught two claims we'd have eaten otherwise.”
DKDevin K.Used Car Manager · Highline
Questions
The things dealers ask first.
Independent used-car dealers running roughly 8 to 30 vehicles in recon at a time. It's built for the lot that's outgrown spreadsheets but doesn't want enterprise DMS overhead.
See your lot run on one screen.
A 20-minute walkthrough on your own inventory. No spreadsheets harmed.