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1993 - 1998 Toyota Supra 1JZ 2JZ / Lexus IS300 Pulley Kit NST00215K

1993 - 1998 Toyota Supra 1JZ 2JZ / Lexus IS300 Pulley Kit NST00215K


The NonStopTuning Toyota Supra 1JZ 2JZ Pulley Kit increases horsepower via great weight reduction and the underdriving of accessories.

Superior to other kits on the market, the NST kit offers a serviceable Tensioner Pulley which includes a high quality, serviceable, bearing. The NST pulley also has raised edges (OEM pulley is flat across) thereby eliminating the common "belt slip issue" on high power JZ engines.  The NST Tensioner Pulley is compatible with all NST and/or OEM accessory pulleys.

Each kit is CNC machined from 6061-T6 aircraft quality aluminum, and tested for tight machining and balance tolerances. Every NST pulley is hard anodized for exceptional durability and is available in a choice of colors.

Pulley Kit Notes: We highly recommend the use of OEM Toyota 2JZGTE Tensioner, and OEM Toyota 2JZGTE Water Pump.
Lightweight Pulley Kits & Adjustable Cam Gear Kits Sold Separately. 


    Weight Reduction
    - Approximately 70% - 75% vs OEM

    Dyno Proven Horsepower & Torque
    - Average of 7-10 horsepower & torque

    Better Throttle Response & Fuel Economy
    - Smoother operation and higher MPG ​

    ​Ongoing Research & Development
    - visit the DYNO page of our website!


    - OEM Crank Pulley 70 oz | 2 kg
    - NST Crank Pulley 14 oz | 400 g

    - OEM Water Pump Pulley 16 oz | 450 g
    - NST Water Pump Pulley 6 oz | 170 g

    - OEM Power Steering Pulley 16 oz | 450 g
    - NST Power Steering Pulley 6 oz | 170 g

    - OEM Alternator Pulley 10 oz | 285 g
    - NST Alternator Pulley 3 oz | 85 g

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