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PRODUCT DETAILS
The Honda Auto Belt Tensioner, 31170-RAA-A02, is an important engine component that keeps the drive belt tight during operation and reduces the wear on the belt. With a bad tensioner, the belt will wear at an accelerated rate, which could cause premature belt failure and possibly damage other vital pieces of the engine. This belt tensioner is designed for RBB/RBC engines such as the K20Z3, K24A4, K24A8, and K24Z7. The genuine Honda belt tensioner is mounted to the water pump assembly on the K Series and is directly compatible with the Hybrid Racing Idler Bracket Pulley setup.
2007-2010 Acura CSX Type S
2013-2015 Acura ILX
2013-2015 Acura ILX
207-2012 Acura RDX
2003-2007 Honda Accord (K Series)
2006-2015 Honda Civic Si
2003-2014 Honda CR-V
2003-2011 Honda Element