CRANK PULLEY PROTON WIRA 1.6 1.8 GSR 4G93 4G92 MIVEC PERDANA V6 UNDERSIZE 10MM ARAI RED

PROTON WIRA 1.6 1.8 GSR 4G93 4G92 MIVEC PERDANA V6 
weight: 60% -70% Lighter than Original Crank Pulley. 
ARAI Harden Lightening Crankshaft Pulley is different with others Aluminium crank pulley. 
It is using 6061 Aluminium and over-coating a harden layer.
This harden effect will protect the pulley and become wear-resisting.
The latest technology that we can let the harden effect to become coloured.

- Better torque, and fuel economy
- Super lightweight
- Made from T6061 aluminium
- Diamond Coated to increase hardness
- Reduced engine load allow more powertransfertotransmission
- FOR PROTON WIRA 1.6 1.8 GSR 4G93 4G92 MIVEC PERDANA V6