Underdrive (5%) Alternator Pulley for 2001-2004 2RZ 4 Cylinders

URD was asked by our drag racer and street performance customers to fabricate an alternator pulley that would enhance the performance of the vehicle.

Our performance alternator pulley is 5% larger than stock to slow the rotational speed of the alternator and its parasitic drag freeing power to accelerate the vehicle.

This pulley is designed to fit the 2001 to 2004 Tacoma with the 2RZ-FE engine