IAG Performance Timing Belt Kit w/IAG Red Racing Belt, Timing Guide, Adjustable Idlers & TensionerIAG TIMING BELT KIT WITH IAG RED RACING BELT, TIMING GUIDE, ADJUSTABLE IDLERS & TENSIONER A COMPLETE TIMING BELT REPLACEMENT SOLUTION The IAG Red Racing Timing Belt Kit is designed as a replacement for the OEM Subaru EJ20 and EJ25 engines. Included in the kit are IAG Adjustable Idler Pulleys, IAG's high strength red racing timing belt, IAG billet timing belt guide, and an OEM timing belt tensioner. The included components are designed for long life