YHBK88523 Expansion Valves Buick GL8 (Avenir/ES 28T/ES Luzun/Business Class) 2017- / Lacrosse 2.0T 2016 447500-5480 26697447

YHBK88515 Expansion Valves Buick Excelle/Verano 13-19 / Encore 13-19 / Envision 15- / Regal 09-17 / Lacrosse 09-16 / Excelle 10-20 / GL8 (Front Evaporator) 11-16 / GL8 Luzun (Front Evaporator) 05-10 13349360/13450173 68238028AB