1989 - 1998 Nissan 240SX with Toyota JZ Pulley Kit NST00215K Power Steering Pulley Only

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. This pulley includes a high quality, serviceable bearing, and is compatible with NST and 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.
​ AVERAGE WEIGHT COMPARISONS

- 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 PERFORMANCE BENEFITS

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!