Search parts for your 2003 Cadillac CTS

1 products matching “Crankshaft Position Sensor” listed as compatible with this vehicle.

  • Delphi Engine Crankshaft Position Sensor, SS10809

    DelphiMPN SS10809New

    In stock

    $56.99

    Listed as compatible with this vehicle by the retailer feed.

    Check price

This site contains affiliate links. We may earn a commission if you buy through them. We do not sell these products or guarantee merchant inventory. Compatibility is listed by the retailer feed for this vehicle; it is not an OEM confirmation. Catalog snapshot: Aug 15, 2026.