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Diode Dynamics amber LED sidemarkers for Cadillac ATS and CTS models (2014–2019). These replacements use a full LED array for increased output and unique styling, while OEM‑grade retroreflector optics maintain reflective safety. They are engineered from OEM CAD data for a direct plug‑and‑play installation and are assembled in the USA to provide factory‑grade fit, finish, and long‑term flicker‑free performance.
Diode Dynamics 14-19 Cadillac ATS Cadillac ATS LED Sidemarkers (Pair) - Amber
