P/N PARTS CODE PARTS NAME SUPPLY 1 B3746100 左前门扶手板开关 √ 1-1 B3746120 左前门玻璃升降开关 √ 1-2 B3746110 左前门扶手板 √ 2 B3746300 左后门扶手板开关 √ 2-1 B3746220 玻璃升降开关 √ 2-2 B3746310 左后门扶手板 √ 3 B3746200 右前门扶手板开关 √ 3-1 B3746220 玻璃升降开关 √ 3-2 B3746210 右前门扶手板 √ 4 B3746400 右后门扶手板开关 √ 4-1 B3746220 玻璃升降开关 √ 4-2 B3746410 右后门扶手板 √ 6 Q2714819 十字槽盘头自攻螺钉 √ 5 B3746130 自攻螺钉渡盖 3.21 Inner handrail switch P/N PARTS CODE PARTS NAME PARTS NAME QTY DESCRIPTION SUPPLY 1 B3746100 左前门扶手板开关 Inner handrail with switches,front left door 1 √ 1-1 B3746120 左前门玻璃升降开关 Glass lifter,front left door 1 √ 1-2 B3746110 左前门扶手板 Inner handrail,front left door 1 √ 2 B3746300 左后门扶手板开关 Inner handrail with switches,rear left door 1 √ 2-1 B3746220 玻璃升降开关 Glass lifter 1 √ 2-2 B3746310 左后门扶手板 Inner handrail,raer left door 1 √ 3 B3746200 右前门扶手板开关 Inner handrail with switches,front right door 1 √ 3-1 B3746220 玻璃升降开关 Glass lifter 1 √ 3-2 B3746210 右前门扶手板 Inner handrail,front right door 1 √ 4 B3746400 右后门扶手板开关 Inner handrail with switches,rear right door 1 √ 4-1 B3746220 玻璃升降开关 Glass lifter 1 √ 4-2 B3746410 右后门扶手板 Inner handrail,rear right door 1 √ 5 B3746130 自攻螺钉渡盖 Tapping screw cap 4 6 Q2714819 十字槽盘头自攻螺钉 Philips self-tapping screw 4 √