Crank Pulley Kit - 4B1

Alutec Lightweight Billet Pulley Kit - Mitsubishi 4B10/11/12
Sales price $ 165.00
Sales price without tax $ 165.00
Price / kg:

Alutec Lightweight Billet Pulley Kits

  • Constructed out of grade 7075-T6 aerospace aluminium for its higher tensile strength & light weight properties compared to conventional pulleys made from 6061 grade.
  • Features ultra hard anodising (evident in the gunmetal colour) for superior resistance to friction, ensuring ultra durability.
  • Factory balanced and counter-weighted for direct bolt-on with factory belt positioning.
  • Easily gain 5-10% power & torque on NA cars & 10% or above for forced induction cars, depending on car's set-up !
  • Linear power gains across rpm range and torque curve - increased torque & power from low to high end ! Increased throttle response instantly felt !
  • O.E sized (no under drive) - suitable for street cars / daily driver running extensive I.C.E, and suitable for both manual or auto trans.
  • Most cost-effective and affordable tuning mod (instant response felt) !
  • Comes with a 1-YEAR Warranty against manufacturing defects
  • This unit only weighs 855 grams and is the lightest unit on the market

These units do not require any belt changes and are a direct bolt onto the vehicle.

This unit fits the following model vehicles

  • Mitsubishi Lancer / Fortis 4B10 2007 - 2012
  • Mitsubishi Lancer / Fortis 4B11 2007 - 2012
  • Mitsubishi Lancer / Fortis 4B12 2007 - 2012
  • Mitsubishi Ralliart Lancer 4B11T 2007 - 2012
  • Mitsubishi EVO X 4B11T 2007 - 2012
  • Mitsubishi Outlander 4B11/12
  • Mitsubishi ASX 4B11/12

Please Note : Some Mitsubishi models have an altered the timing cover on the 2012 models with an additional raised section which interferes with the current range of Alutec Pulleys. This can be resolved by machining away approx 1 - 2mm of material to provide sufficient clearance. This has no impact on the timing cover or reliability of the vehicle.

Units in box: 1


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