QSB6.7
| 基本引擎規格 | |
| 引擎型式 | 直列 六缸 |
| 進氣方式 | 進氣增壓 或 渦輪增壓器 |
| 排氣量 | 409 in3 / 6.7L |
| 缸徑和衝程 | 4.21 in x 4.88 in / 107mm x 124mm |
| 排放標準 | US EPA Tier 3 |
| QSB6.7 Series | |||
| 引擎型式 | 額定馬力 hp (kW)@RPM | 最高扭力 lf-ft(N‧m)@RPM | 馬力型式 |
| QSB 6.7 | 260 (194) @ 2500 | 730 (990) @ 1500 | 間歇 |
| QSB 6.7 | 250 (186) @ 2500 | 728 (987) @ 1500 | 間歇 |
| QSB 6.7 | 240 (179) @ 2500 | 728 (987) @ 1500 | 間歇 |
| QSB 6.7 | 215 (160) @ 2500 | 655 (888) @ 1500 | 間歇 |
| QSB 6.7 | 185 (138) @ 2500 | 575 (780) @ 1500 | 間歇 |
| QSB 6.7 | 173 (129) @ 2500 | 590 (800) @ 1500 | 間歇 |
| QSB 6.7 | 160 (119) @ 2500 | 540 (732) @ 1500 | 間歇 |
| QSB 6.7 | 260 (194) @ 2400 | 730 (990) @ 1500 | 間歇 |
| QSB 6.7 | 190 (142) @ 2400 | 685 (929) @ 1500 | 間歇 |
| QSB 6.7 | 260 (194) @ 2300 | 730 (990) @ 1500 | 間歇 |
| QSB 6.7 | 260 (194) @ 2200 | 730 (990) @ 1400 | 間歇 |
| QSB 6.7 | 203 (151) @ 2000 | 695 (942) @ 1450 | 持續 |
| QSB 6.7 | 190 (142) @ 2200 | 685 (929) @ 1400 | 持續 |
| QSB 6.7 | 190 (142) @ 2300 | 685 (930) @ 1500 | 持續 |
| QSB 6.7 | 173 (129) @ 2200 | 590 (800) @ 1400 | 持續 |
| QSB 6.7 | 160 (119) @ 2200 | 540 (732) @ 1400 | 持續 |
| QSB 6.7 | 133 (99) @ 2200 | 431 (584) @ 1450 | 持續 |
| QSB 6.7 | 200 (149) @ 2100 | 548 (743) @ 1500 | 間歇 |
| QSB 6.7 | 189 (141) @ 2050 | 541 (733) @ 1500 | 間歇 |
| QSB 6.7 | 240 (179) @ 2000 | 727 (986) @ 1500 | 間歇 |
| QSB 6.7 | 220 (164) @ 2000 | 700 (949) @ 1400 | 間歇 |
| QSB 6.7 | 171 (128) @ 2000 | 485 (658) @ 1500 | 持續 |
| QSB 6.7 | 155 (116) @ 2000 | 456 (618) @ 1500 | 持續 |
| QSB 6.7 | 160 (119) @ 2300 | 540 (731) @ 1500 | 持續 |
| QSB 6.7 | 205 (153) @ 1800 | 685 (929) @ 1300 | 持續 |
| QSB 6.7 | 220 (164) @ 2300 | 700 (949) @ 1500 | 間歇 |
| QSB 6.7 | 220 (164) @ 2200 | 697 (945) @ 1500 | 間歇 |
| QSB 6.7 | 160 (119) @ 1800 | 540 (732) @ 1300 | 持續 |