Super Light Alternator Pulley Later Multigroove Belt

TX Autosport


Billet Aluminium SuperLight Alternator Pulley - Weighs Less Than Half The Weight Of The Standard One!

Less Weight - Manufactured On The Latest Multi-Axis CNC Machine From The Highest Grade 6061-T6 Aluminium Billet, Making Them Immensely Lighter Than Their Factory Steel Counterparts.

This lower weight yields a large reduction in the rotating inertia of the belt train, allowing the engine to accelerate faster.

The effect is similar to fitting a lightened flywheel and is particularly noticeable in the lower RPM range.

This is because the power required to accelerate a heavy pulley accounts for a much greater proportion of the available power at low RPM.

Suitable For:

  • Vauxhall/Opel 2L 16v C20XE/C20LET Redtop Engine 
  • Cavalier GSI / 4x4 Turbo
  • Calibra 16v / Turbo
  • Astra GSI 16v
  • Late Type Alternator With Multi Groove Belt, If You Have A Wide Style Belt It Will Fit.
We Also Sell Alloy Light Weight Bottom Pulleys To Match This One