Ross Performance Parts Nissan Rb20DET / RB25NEO Metal Jacket 12 Tooth Crank Trigger Kit:

High-performance OEM replacement Metal Jacket Harmonic Damper
Rated for 800hp
Maintains OEM alternator/water pump and air-conditioner pulley diameters, locations and profiles
12 Tooth Integrated Crank Trigger Disc
Crank Angle Sensor Mount to suit Girdle – mounting spigots 10mm shorter than standard
Cherry Hall Effect Sensor

Ross Performance Parts Nissan Rb20DET / RB25NEO Metal Jacket 12 Tooth Crank Trigger Kit:

High-performance OEM replacement Metal Jacket Harmonic Damper
Rated for 800hp
Maintains OEM alternator/water pump and air-conditioner pulley diameters, locations and profiles
12 Tooth Integrated Crank Trigger Disc
Crank Angle Sensor Mount to suit Girdle – mounting spigots 10mm shorter than standard
Cherry Hall Effect Sensor