"Modern" ABA and MK4 2.0L 8V are equipped from the factory with internal trigger wheels. The problem is that they tend to disintegrate at higher RPMs. These are built rally tough and fit all 8V gasoline blocks.
This piece yields the correct belt offset for use with 8v accessories + adds means to trigger the ECU with engine position signal. Choose the toothed wheel that matches your management system.
Go with our sensor + mini-harness OR add your own.
Combine with with Mk3 ABA 2.0L accessories bracket, water pump, and alternator for OEM convenience. All will function harmoniously, as if Volkswagen intended it from the beginning.
