Match the number on your original part first: this part replaces OEM 52474647 and cross-references AC Delco 156715/156911, Valeo 818178, UAC CN 4560PFC. If any number matches, the part fits. Not sure? Tap the WhatsApp or Inquiry button on this page and send us your vehicle model, production year, engine displacement, or the OE number — our technical team will confirm compatibility before you order. Photos of your old part work too.