Until now, people that chose to use the original factory Civic 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.
Adjustable K Series K20 Swap EP3 Style Idler Pulley Kit For Honda Civic Si RSX
For K20 Swap EP3 Idler Pulley Belt Serpentine Belt 7PK1283 For Honda Civic Si
K20 Swap EP3 Idler Pulley Belt Serpentine Belt 7PK1283 Replacement For Honda
Adjustable K24 Swap EP3 Idler Pulley Belt Kit For Honda K24A1 K24A2 K24A4 K24A8
For Honda Civic RSX K20 Swap Adjustable EP3 Idler Pulley Belt Kit Tensioner
For Honda Civic RSX K20 Swap Adjustable EP3 Idler Pulley Belt Kit Tensioner Kit
