Audi B5 A4 1.8T Cast Aluminum Coolant Flange With Temperature Sensor 058121132C Transmission Upgrades Recessed seating makes it easier

Recessed seating makes it easier to weld the flange to the down tube

For Audi S1

How it works: Our repair bracket limits the range of motion of the V157 intake flap motor to the exact same range as when your car was new

2011-2018 Hyundai Sonata 2

- High Heat deflection

Audi B5 A4 1.8T Cast Aluminum Coolant Flange With Temperature Sensor 058121132C Transmission Upgrades Recessed seating makes it easierDescription High operating temperatures and repeated thermal cycling cause the plastic cooling flange on the back of your cylinder head to deteriorate over time. This leads to o ring sealing problems, cracking, and ultimately leaking. This common leaking point is a headache that is easily fixed with our comprehensive Coolant Flange Replacement Kit. Kit includes: Cylinder Head Cooling Flange Green 4 pin Coolant Temperature Sensor with O ring Gasket