P/N PARTS CODE PARTS NAME SUPPLY 17 Q350B06 六角薄螺母 √ 18 B1208014 排气管右后纵梁下隔热板 √ 19 B1211526 隔热板减振垫 √ 20 B1201200 后消声器总成 √ 2.20 Exhaust system(for Tritec engine) P/N PARTS CODE PARTS NAME PARTS NAME QTY DESCRIPTION SUPPLY 17 Q350B06 六角薄螺母 Hex nut 4 √ 18 B1208014 排气管右后纵梁下隔热板 Exhaust pipe heat insulater IV 1 Rear right longeron part √ 19 B1211526 隔热板减振垫 Heat insulater washer 1 √ 20 B1201200 后消声器总成 Rear muffler 1 √