1990 - 1995 Toyota MR2 Pulley Kit
NST Pulleys are apx 70% to 75% lighter than OEM
NST Pulleys For the MR2 3S/5S engine:
Crank Pulley 19 ounces | 540 grams
Alternator Pulley 2.5 ounces | 70 grams
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.