Engine Coolant Air Bleeder Valve CAYENNE 955 cover hides the pneumatic rollover

cover hides the pneumatic rollover protection bars

This metal pipe coolant line from REIN AUTOMOTIVE bolts from the side of the engine and connects to the top of the water pump via a short rubber line

you are sure to need a few

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Even Wear: Hardware ensures uniform pad contact and longer pad life

Engine Coolant Air Bleeder Valve CAYENNE 955 cover hides the pneumatic rolloverIf the coolant expansion tank develops too much pressure, this valve bleeds off excess pressure, preserving other cooling system components. Replace your failed valve to prevent bigger problems down the road. Previous Revisions 99610634700 99610634701