Upgrade your vehicle's performance with this genuine OEM VW/Audi Relay (Part Number: 644 / 4H0 951 253 / V23136-J0006-X079). Tested for reliability, this used relay is in great condition and ensures optimal function, directly replacing your old unit without the hassle of aftermarket risks. Enjoy peace of mind with our 1-year warranty and free shipping, making it a cost-effective alternative to dealership prices. Engineered to last, this relay is a vital component for maintaining your vehicle's integrity. Don?t settle for less?trust our tested quality and keep your VW or Audi running smooth! Volkswagon / Audi OEM Relay, 644 / 4H0 951 253 / V23136-J0006-X079. This relay is in good used condition and is a genuine OEM Volkswagon / Audi part, not the cheap aftermarket / counterfeit stuff. This relay has been thoroughly tested here at our facility and is in good working order. We test each relay to make sure the "door" opens and closes, we also test for resistance on the coil. These relays typically outlast a vehicle, however, when one fails our buyers can count on us to deliver a good relay for a fraction of dealer replacement cost. We offer free shipping on this item and a 1 year warranty.