Integrated Engineering 06A Billet Press Fit Timing Belt Drive Gear | MK4 GTI · Jetta · GLI · MK1 Beetle · B5 Passat · A4 · B6 A4 · MK1 TT | 1.8L Turbo I4 F22 · F23 M240i 3.0L Turbo I6 [B58] Only quality went into building

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Integrated Engineering 06A Billet Press Fit Timing Belt Drive Gear | MK4 GTI · Jetta · GLI · MK1 Beetle · B5 Passat · A4 · B6 A4 · MK1 TT | 1.8L Turbo I4 F22 · F23 M240i 3.0L Turbo I6 [B58] Only quality went into buildingEliminate the concern of shearing your 1. 8T timing drive gear keyway once and for all with this bullet proof billet replacement. Factory timing gears are notorious for coming loose in high RPM conditions, leading to the keyways completely breaking, causing timing belt failure. We have also seen failures from the powdered metal gears completely disintegrating from small cracks that develop as the bolt is torqued. As a result of these failures, valves