K Series Swap Adjustable EP3 Idler Pulley Belt Kit For Civic Integra Honda Acura

The MadDogPerformance Adjustable EP3 Pulley kit is the newest addition to our ever growing parts line-up. Up until now, people that chose to use the oem Honda EP3 Idler pulley have encountered problems with over-tightened or loose accessory belts. This is because the original factory EP3 idler is fixed and not adjustable. 

Fits ALL K20 Engines / ALL K20 Heads