Function: Trans fluid cooler pipe fittings can be connected to the transmission cooler line end, with O-ring and new C-clip to ensure its tightness. Compatible Vehicles: Transmission cooler line fittings fit for Buick Allure 2005-2009 Century 2004-2005 LaCrosse 2005-2011 Lesabre 2003-2005 Lucerne 2006-2011 Park Avenue 2004-2005 Regal 2004 Rendezvous 2004-2007 Terraza 2005-2007.
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