Audi B5 A4 1.8T Cast Aluminum Coolant Flange With Temperature Sensor 058121132C Transmission Upgrades - High Heat deflection

- High Heat deflection

intake and other engine components

and RBC/RRC intake manifolds

For Audi S1

Audi B5 A4 1.8T Cast Aluminum Coolant Flange With Temperature Sensor 058121132C Transmission Upgrades - High Heat deflectionDescription 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