new bolts needed when changing idler pulley and belt tensioner pulley?

Discussion in 'Mazdaspeed 3 How-To' started by Lex2007, Nov 30, 2020.

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  1. Lex2007

    Lex2007 Greenie Member

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    Hey Guys,

    Are you guy reusing the original bolts for the idler pulley and belt tensioner pulley or buying new ones?

    Its so much cheaper to use buy the pulley or the bearing and press it in, but Ive read that some guys have seen stretching in the idler pulley bolt and the bolts for the belt tensioner pulley.

    Thanks
     
  2. JohnnyTightlips

    JohnnyTightlips Motorhead Silver Member

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