Drive Belt Tensioner 38178 & Idler Pulley Kit (2PCS without Belt), for Chevy Trailblazer for GMC Envoy 2004-2009, for Buick Rainier 2004-2007, for Isuzu Ascender 2004-2008, 4.2L L6
【Applicable Model】- Belt Tensioner Pulley Kit fit for Chevy Trailblazer 4.2L L6 2004 2005 2006 2007 2008 2009, fit for GMC Envoy 4.2L L6 2004 2005 2006 2007 2008 2009
【Applicable Model】- Belt Tensioner Pulley Set fit for Buick Rainier 4.2L L6 2004-2007, fit for Saab 9-7x 4.2L L6 2009, fit for Isuzu Ascender 4.2L L6 2004-2008, fit for Oldsmobile Bravada 4.2L L6 2004
【Replacement Part Number】- 4.2L Drive Belt Tensioner Idler Pulley Component Kit replacement for 38178 89269 49097 49280 45547 999551A
【In the Package】1x Belt Tensioner Assembly, 1x Idler Pulley (without Belt)
【Good Quality Belt Tensioner Pulley Kit】The Belt Tensioner Pulley Assembly Set with outstanding durability, it can maintain stability in long-term use and is not easy to damage. Easy to install, direct replacement