Parts for your 2001 Nissan Bluebird-Drive belt pulley

2001 Nissan Bluebird drive-belt pulley — what it does and how to keep it sweet

A drive-belt pulley is absolutely used on the 2001 Nissan Bluebird. The Bluebird of this era (often referred to as Bluebird Sylphy G10) with QG15DE, QG18DE or QR20DE engines runs auxiliary V‑ribbed drive belts and associated pulleys for the alternator, power steering and air conditioning. This setup is documented in the Nissan Factory Service Manual for G10 (Maintenance “Drive Belts” and Engine Mechanical sections) and mirrored in the Nissan FAST electronic parts catalogue showing the idler/tensioner and belt layouts. Major aftermarket catalogues for AU/NZ, such as Dayco and Gates, also list the accessory belt, idler and tensioner pulleys for the 2001 Bluebird, confirming fitment.

On this Bluebird, the drive-belt pulley system transfers crankshaft rotation to vital accessories. The crank pulley (harmonic balancer) is the driver