Historical Diesel Horsepower & Torque Ratings by Model Year
1980's
Model Year | Chevrolet/GMC | Ford | Dodge |
1982 | 130 hp / 240 lb-ft (Detroit 6.2L IDI) |
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1983 | 130 hp / 240 lb-ft (Detroit 6.2L IDI) |
170 hp / 338 lb-ft (International 6.9L IDI) |
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1984 | 130 hp / 240 lb-ft (Detroit 6.2L IDI) |
170 hp / 338 lb-ft (International 6.9L IDI) |
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1985 | 130 hp / 240 lb-ft (Detroit 6.2L IDI) |
170 hp / 338 lb-ft (International 6.9L IDI) |
--- |
1986 | 130 hp / 240 lb-ft (Detroit 6.2L IDI) |
170 hp / 338 lb-ft (International 6.9L IDI) |
--- |
1987 | 130 hp / 240 lb-ft (Detroit 6.2L IDI) |
170 hp / 338 lb-ft (International 6.9L IDI) |
--- |
1988 | 130 hp / 240 lb-ft (Detroit 6.2L IDI) |
170 hp / 338 lb-ft (International 7.3L IDI) |
--- |
1989 | 130 hp / 240 lb-ft (Detroit 6.2L IDI) |
185 hp / 360 lb-ft (International 7.3L IDI) |
160 hp / 400 lb-ft (5.9L Cummins 6BT) |
1990's
Model Year | Chevrolet/GMC | Ford | Dodge |
1990 | 143 hp / 257 lb-ft (Detroit 6.2L IDI) |
185 hp / 360 lb-ft (International 7.3L IDI) |
160 hp / 400 lb-ft (5.9L Cummins 6BT) |
1991 | 143 hp / 257 lb-ft (Detroit 6.2L IDI) |
185 hp / 360 lb-ft (International 7.3L IDI) |
160 hp / 400 lb-ft ((5.9L Cummins 6BT) |
1992 | 143 hp / 257 lb-ft (Detroit 6.5L IDI) |
185 hp / 360 lb-ft (International 7.3L IDI) |
160 hp / 400 lb-ft (5.9L Cummins 6BT) |
1993 | 143 hp / 257 lb-ft (Detroit 6.5L IDI) |
185 hp / 360 lb-ft (n/a) 190 hp / 388 lb-ft (turbo) (International 7.3L IDI) |
160 hp / 400 lb-ft (5.9L Cummins 6BT) |
1994 | 180 hp / 360 lb-ft (Detroit 6.5L IDI) |
185 hp / 360 lb-ft (IDI) 190 hp / 388 lb-ft (IDI) 210 hp / 425 lb-ft (DI) (International 7.3L IDI, DIT) |
160 hp / 400 lb-ft (auto) 175 hp / 420 lb-ft (man) (5.9L Cummins 6BT) |
1995 | 180 hp / 360 lb-ft (Detroit 6.5L IDI) |
210 hp / 425 lb-ft (7.3L Power Stroke) |
160 hp / 400 lb-ft (auto) 175 hp / 420 lb-ft (man) (5.9L Cummins 6BT) |
1996 | 180 hp / 360 lb-ft (Detroit 6.5L IDI) |
215 hp / 450 lb-ft (7.3L Power Stroke) |
180 hp / 420 lb-ft (auto) 215 hp / 440 lb-ft (man) (5.9L Cummins 6BT) |
1997 | 215 hp / 440 lb-ft (Detroit 6.5L IDI) |
225 hp / 450 lb-ft (7.3L Power Stroke) |
180 hp / 420 lb-ft (auto) 215 hp / 440 lb-ft (man) (5.9L Cummins 6BT) |
1998 | 215 hp / 440 lb-ft (Detroit 6.5L IDI) |
225 hp / 450 lb-ft (7.3L Power Stroke) |
215 hp / 420 lb-ft (auto) 235 hp / 460 lb-ft (man) (5.9L Cummins ISB) |
1999 | 215 hp / 440 lb-ft (Detroit 6.5L IDI) |
235 hp / 500 lb-ft (7.3L Power Stroke) |
215 hp / 420 lb-ft (auto) 235 hp / 460 lb-ft (man) (5.9L Cummins ISB) |
2000 - 2010
Model Year | Chevrolet/GMC | Ford | Dodge/Ram Trucks |
2000 | 215 hp / 440 lb-ft (Detroit 6.5L IDI) |
235 hp / 500 lb-ft (7.3L Power Stroke) |
215 hp / 420 lb-ft (auto) 235 hp / 460 lb-ft (man) (5.9L Cummins ISB) |
2001 | 300 hp / 520 lb-ft (6.6L Duramax) |
250 hp / 505 lb-ft (auto) 275 hp / 525 lb-ft (man) (7.3L Power Stroke) |
235 hp / 460 lb-ft 245 hp / 505 lb-ft (HO) (5.9L Cummins ISB) |
2002 | 300 hp / 520 lb-ft (6.6L Duramax) |
250 hp / 505 lb-ft (auto) 275 hp / 525 lb-ft (man) (7.3L Power Stroke) |
235 hp / 460 lb-ft 245 hp / 505 lb-ft (HO) (5.9L Cummins ISB) |
2003 | 300 hp / 520 lb-ft (6.6L Duramax) |
325 hp / 560 lb-ft (6.0L) 275 hp / 525 lb-ft (7.3L) (7.3L/6.0L Power Stroke) |
235 hp / 460 lb-ft 305 hp / 555 lb-ft (HO) (5.9L Cummins ISB) |
2004 | 300 hp / 520 lb-ft (LB7) 310 hp / 520 lb-ft (LLY) (6.6L Duramax) |
325 hp / 560 lb-ft (6.0L Power Stroke) |
235 hp / 460 lb-ft (CA) 305 hp / 555 lb-ft (std) 325 hp /600 lb-ft (HO) (5.9L Cummins ISB) |
2005 | 310 hp / 520 lb-ft (6.6L Duramax) |
325 hp / 570 lb-ft (6.0L Power Stroke) |
325 hp / 610 lb-ft (5.9L Cummins ISB) |
2006 | 310 hp / 605 lb-ft (LLY) 360 hp / 650 lb-ft (LBZ) (6.6L Duramax) |
325 hp / 570 lb-ft (6.0L Power Stroke) |
325 hp / 610 lb-ft (5.9L Cummins ISB) |
2007 | 360 hp / 650 lb-ft (LBZ) 365 hp / 660 lb-ft (LMM) (6.6L Duramax) |
325 hp / 570 lb-ft (6.0L Power Stroke) |
350 hp / 610 lb-ft (man) 350 hp / 650 lb-ft (auto) (6.7L Cummins ISB) |
2008 | 365 hp / 660 lb-ft (6.6L Duramax) |
350 hp / 650 lb-ft (6.4L Power Stroke) |
350 hp / 610 lb-ft (man) 350 hp / 650 lb-ft (auto) (6.7L Cummins ISB) |
2009 | 365 hp / 660 lb-ft (6.6L Duramax) |
350 hp / 650 lb-ft (6.4L Power Stroke) |
350 hp / 610 lb-ft (man) 350 hp / 650 lb-ft (auto) (6.7L Cummins ISB) |
2010+
Model Year | Chevrolet/GMC | Ford | Ram Trucks |
2010 | 365 hp / 660 lb-ft (6.6L Duramax) |
350 hp / 650 lb-ft (6.4L Power Stroke) |
350 hp / 610 lb-ft (man) 350 hp / 650 lb-ft (auto) (6.7L Cummins ISB) |
2011 | 397 hp / 765 lb-ft (6.6L Duramax) |
390 hp / 735 lb-ft (orig) 400 hp / 800 lb-ft (upd) (6.7L Power Stroke) |
350 hp / 650 lb-ft (early) 350 hp / 610 lb-ft (man) 350 hp / 800 lb-ft (Feb+) (6.7L Cummins ISB) |
2012 | 397 hp / 765 lb-ft (6.6L Duramax) |
400 hp / 800 lb-ft (6.7L Power Stroke) |
350 hp / 610 lb-ft (man) 350 hp / 800 lb-ft (auto) (6.7L Cummins ISB) |
2013 | 397 hp / 765 lb-ft (6.6L Duramax) |
400 hp / 800 lb-ft (6.7L Power Stroke) |
350 hp / 660 lb-ft (man) 370 hp / 800 lb-ft (std, auto) 385 hp / 850 lb-ft (HO, auto) (6.7L Cummins ISB) |
2014 | 397 hp / 765 lb-ft (6.6L Duramax) |
400 hp / 800 lb-ft (6.7L Power Stroke) |
350 hp / 660 lb-ft (man) 370 hp / 800 lb-ft (std, auto) 385 hp / 850 lb-ft (HO, auto) (6.7L Cummins ISB) |
2015 | 397 hp / 765 lb-ft (6.6L Duramax) |
440 hp / 860 lb-ft (6.7L Power Stroke) |
350 hp / 660 lb-ft (man) 370 hp / 800 lb-ft (std, auto) 385 hp / 865 lb-ft (HO, auto) (6.7L Cummins ISB) |
2016 | 397 hp / 765 lb-ft (6.6L Duramax) |
440 hp / 860 lb-ft (6.7L Power Stroke) |
350 hp / 660 lb-ft (man) 370 hp / 800 lb-ft (std, auto) 385 hp / 900 lb-ft (HO, auto) (6.7L Cummins ISB) |
2017 | 445 hp / 910 lb-ft (6.6L Duramax) |
440 hp / 925 lb-ft (6.7L Power Stroke) |
350 hp / 660 lb-ft (man) 370 hp / 800 lb-ft (std, auto) 385 hp / 900 lb-ft (HO, auto) (6.7L Cummins ISB) |
2018 | 445 hp / 910 lb-ft (6.6L Duramax) |
450 hp / 935 lb-ft (6.7L Power Stroke) |
350 hp / 660 lb-ft (man) 370 hp / 800 lb-ft (std, auto) 385 hp / 930 lb-ft (HO, auto) (6.7L Cummins ISB) |
2019 | 445 hp / 910 lb-ft (6.6L Duramax) |
450 hp / 935 lb-ft (6.7L Power Stroke) |
370 hp / 800 lb-ft (std. output) 385 hp / 930 lb-ft (High output) (6.7L Cummins ISB) |
2020 | 445 hp / 910 lb-ft (6.6L Duramax) |
475 hp / 1,050 lb-ft (6.7L Power Stroke) |
370 hp / 850 lb-ft (std. output) 400 hp / 1,000 lb-ft (High output) (6.7L Cummins ISB) |
2021 | 445 hp / 910 lb-ft (6.6L Duramax) |
475 hp / 1,050 lb-ft (6.7L Power Stroke) |
370 hp / 850 lb-ft (std. output) 400 hp / 1,000 lb-ft (High output) (6.7L Cummins ISB) |
2022 | 445 hp / 910 lb-ft (6.6L Duramax) |
475 hp / 1,050 lb-ft (Std. 6.7L Power Stroke) |
370 hp / 850 lb-ft (std. output) 400 hp / 1,000 lb-ft (High output) (6.7L Cummins ISB) |
2023 | 445 hp / 910 lb-ft (6.6L Duramax) |
475 hp / 1,050 lb-ft (std. output) 500 hp / 1,200 lb-ft (High output) (6.7L Power Stroke) |
370 hp / 850 lb-ft (std. output) 400 hp / 1,000 lb-ft (High output) (6.7L Cummins ISB) |
2024 | 470 hp / 975 lb-ft (6.6L Duramax) |
475 hp / 1,050 lb-ft (std. output) 500 hp / 1,200 lb-ft (High output) (6.7L Power Stroke) |
370 hp / 850 lb-ft (std. output) 400 hp / 1,000 lb-ft (High output) (6.7L Cummins ISB) |
Milestone Summary
• 1st to 200 horsepower - 1994 Ford F-Series, 7.3L Power Stroke diesel; 210 horsepower
• 1st to 300 horsepower - 2001 GMC Sierra/Chevrolet Silverado, 6.6L Duramax LB7; 300 horsepower
• 1st to 400 horsepower - 2011 Ford Super Duty, 6.7L Power Stroke; 400 horsepower
• 1st to 450 horsepower - 2018 Ford Super Duty, 6.7L Power Stroke; 450 horsepower
• 1st to 500 horsepower - Milestone not yet reached
• 1st to 400 ft-lbs of torque - 1989 Dodge W/D series, 5.9L Cummins 6BT; 400 ft-lbs
• 1st to 500 ft-lbs of torque - 1999 Ford F-Series, 7.3L Power Stroke diesel; 500 ft-lbs
• 1st to 600 ft-lbs of torque - 2004 Dodge Ram, High Output 5.9L Cummins ISB; 600 ft-lbs
• 1st to 700 ft-lbs of torque - 2011 GMC Sierra/Chevrolet Silverado, 6.6L Duramax LML; 765 lb-ft
• 1st to 800 ft-lbs of torque - 2011 Ram 2500/3500, 6.7L Cummins; 800 ft-lbs
• 1st to 900 ft-lbs of torque - 2016 Ram 2500/3500, 6.7L Cummins; 900 ft-lbs
• 1st to 1,000 ft-lbs of torque - 2020 Ford Super Duty, 6.7L Power Stroke; 1,050 ft-lbs, 2020 Ram 2500/3500, 6.7L Cummins; 1,000 ft-lbs (tie)