Crankshaft Trigger wheel for 1.8t, TFSI and billet crankshafts

Description Brand new OEM genuine trigger wheel which is for 1.8t, TFSI and billet crankshafts. This is only needed if your original has become damaged or removed as VAG only recommend these as 1 use. Billet crankshafts do not include these so they are required and are a straight fit. We suggest tacking the retaining bolts for high revving applications.