OEM Honda EP3 Idler Pulley Kit

OE Replacement USDM Honda K series auto tensioner.

Finding the right belt can be more challenging than it needs to be. But NOT anymore. This is THE 7-rib belt needed for using a K24 (stock K24 crank pulley) with full auto tensioner, EP3 idler pulley and no AC.

USDM K series Water Pump Housing. This is what you need to convert your JDM K24 engine to use the USDM Alternator and tensioner setup. The JDM Water Pump and thermostat housing will bolt right up to this. Also includes required OEM shortened stud when converting from a JDM housing to USDM housing.

RWD K Series Rear Coolant Housing - K24/20z3 RBB style. Also included is a 1-1/4" to 1-1/4" Inch Hose Barb Splice Coupler to extend your upper radiator hose. [You'll need to source a short hose with a 90* bend.]