Porsche Disc Brake Pad Wear Sensor – Rear 98160916300 3.6L V6 One-Way Design: Prevents backflow of

One-Way Design: Prevents backflow of exhaust gases into the air pump

8L4 Audi S7 2013–2018 4

HELLA (Hella Pagid Brake Systems) is a leading OE manufacturer of brake components

The Bosch 0392023455 Engine Auxiliary Water Pump is an electric pump designed to assist the main water pump in circulating coolant during specific engine conditions

engine to water pump

Porsche Disc Brake Pad Wear Sensor – Rear 98160916300 3.6L V6 One-Way Design: Prevents backflow ofCommon in higher end or luxury vehicles, the disk brake pad wear sensor is designed to alert drivers when the brake pad is approaching the end of its life and needs to be replaced. The sensor is very simple, effectively a loop of wire that extends up from the back of the brake pad to the minimum spec depth. As long as the electrical loop is complete, the light will stay off. As soon as the brake pad wears to the minimum thickness, the loop will be