Shop OEM Volkswagen Group Part # PAB121071 (9A712107100, PAB-121-071). Engine Coolant Crossover Pipe. 4.0 LITER. Cooling System Crossover Line - Repair or Replace A failed cooling system crossover line will

Engine Coolant Crossover Pipe. Tube.
A Pipe that balances Coolant between cylinder banks. Part has related components that cannot be reused/reinstalled; o-rings.

Engine Coolant Crossover Pipe

Fits Panamera

4.0 LITER.
Cooling System Crossover Line - Repair or Replace
A failed cooling system crossover line will cause a coolant leak or overheating. If your is running hot, contact your service department for expert repair.