General description This Timing Chain Kit with Crank Gear is designed for Mazda 2.2 Diesel engines, specifically for models 3, 6, and CX-7. It is compatible with engine codes R2AA and R2BF, covering production years from 2008 to 2012. The kit includes all necessary components for a complete timing chain replacement. Technical specifications Engine Code: R2AA/R2BF Engine Capacity: 2184CC Power Output: 125PS Compatibility: MAZDA 3 (2009-), MAZDA 6 GH (2009-2012), MAZDA CX-7 (1/7/2009-) OEM & Part Numbers: R2AA11760B, R2AA1179XA, R2AA12614A, R2AA12425A, R2AA12671, R2AA12672, R2AA12500, 992390522 Compatibility and accessories 1 x Timing Chain 1 x Timing Chain Tensioner 1 x Oil Pump Chain 1 x Oil Pump Tensioner 4 x Guide Rails 1 x Cam Sprocket 1 x Crank Sprocket 1 x Oil Pump Sprocket 1 x Oil Seal Installation Professional installation and alignment are suggested for optimal performance. Usage This timing chain kit is essential for maintaining the proper function of the engine's timing