HKS 22004-AT003 camshaft pulley gear sprocket Toyota Supra, Chaser, Aristo, Soarer, Lexus IS300, SC300, GS300 1JZ-GE, 1JZ-GTE, 2JZ-GE, 2JZ-GTE (1 piece)

For: Toyota Supra, Chaser, Aristo, Soarer, Lexus IS300, SC300, GS300 1JZ-GE, 1JZ-GTE, 2JZ-GE, 2JZ-GTE

For IN & EX. Not compatible with VVT-i camshaft.

Highly durable and lightweight pulley

Using a super light duralumin (A2014) as its main material that the strength has increased by 50% and hardness by 30% (over previous version). This change in material has allowed the design change that has also allowed the unit to be substantially lighter (10% less load on RB engines) and increasing the engine reliability and power.

Nickel plating increases anti-frictional properties

Gear section is nickel plated for surface hardness increase (Hv: 350 → 500 (compared to older version)) to withstand strengthened timing belts and any foreign objects that may get caught between the gear and belt.

Price for one cam pulley for one intake or exhaust camshaft.