Gates Cam Idler Pulley Right Side Subaru WRX / STI 2002-2014 | T41239 Type_Turbo Outlets / O2 Housing Beware of fakes

Beware of fakes

you will note that gaskets and cylinder heads literally glide into position and are perfectly aligned_something that won't happen with inferior quality head studs

dyno testing

Part Number: 05106-HDKV

Gates Cam Idler Pulley Right Side Subaru WRX / STI 2002-2014 | T41239 Type_Turbo Outlets / O2 Housing Beware of fakesSubaru WRX STI 2002 2014 When doing a timing belt replacement it is always a good idea to replace the tensioner(s) idler pulleys while you are in there. With the Gates Timing Belt Tensioner idler you can rest assured knowing you purchased a high quality part. Gates makes many OE parts and their aftermarket parts exceed OE specifications.