适用于雪佛兰 EXPRESS 2500 6.6L V8 DIESEL Turbocharged 2006/ 雪佛兰 EXPRESS 3500 6.6L V8 DIESEL Turbocharged 2006/ 雪佛兰 EXPRESS 4500 6.6L V8 DIESEL Turbocharged 2009/ GMC SAVANA 2500 6.6L V8 DIESEL Turbocharged 2006/ SAVANA 3500 6.6L V8 DIESEL Turbocharged 2006/ SAVANA 4500 6.6L V8 DIESEL Turbocharged 09-14 中冷器