Paste a 17-character VIN. Supported Toyota / Lexus platforms decode to chassis + engine and
link straight into the catalog pre-filtered for the car. The check digit is verified, so typos get caught
before they mislead anyone.
// waiting for a VIN — the decoder covers the platforms this catalog serves:
// A70 / A80 Supra · SC300/SC400 · LS400 (UCF10/20) · GS (JZS147/JZS161) ·
// IS300 · Soarer JZZ30 · Aristo JZS161 · Tundra / LC (UZ trucks) · LS430/SC430