| TufTruck HD coil springs |
| Ram 1500 Classic |
| Part # | Make | Year | Specs | Description |
| TTC1210 | Ram 1500 Classic (2wd/4wd) | 2009-2022 | 258 lbs/in | REAR HD COILS |
| TTC1210L | Ram 1500 Classic (2wd/4wd) | 2009-2019 | 258 lbs/in | 1.5"-2" Lower | REAR HD LOWERING COILS |
| TTC1223V | Ram 1500 Classic (2wd/4wd) | 2009-2022 | 280 lbs/in | Variable | REAR HD VARIABLE COILS |
| TTC1223VT | Ram 1500 Classic (2wd/4wd) | 2009-2022 | 280 lbs/in | Variable | 1.5" Lift | REAR HD VARIABLE LIFT COILS |
| TTC1211 | Ram 1500 Classic (2wd/4wd) | 2009-2022 | 319 lbs/in | REAR EXTRA HD COILS |
| TTC1223 | Ram 1500 Classic (2wd/4wd) | 2009-2022 | 420 lbs/in | REAR SUPER HD COILS |
| | | | |
| Ram 1500 DT |
| Part # | Make | Year | Specs | Description |
| TTC1223VT-A | Ram 1500 DT (2wd/4wd) | 2019-2023 | 280 lbs/in | Variable | Stock Height | REAR HD VARIABLE COILS |
| | | | |
| Ram 2500/3500 4wd |
| Part # | Make | Year | Specs | Description |
| TTC1213 | Ram 2500/3500 (4wd) | 1994-2013 | 435 lbs/in | 2"-2.5" Lift | FRONT HD LEVELING COILS |
| TTC1216V | Ram 2500/3500 (4wd) | 1994-2013 | 535 lbs/in | Variable | 2"-2.5" Lift | FRONT HD VARIABLE LEVELING COILS |
| TTC1217 | Ram 2500/3500 (4wd) | 1994-2013 | 890 lbs/in | FRONT HD COILS |
| TTC1216 | Ram 2500/3500 (4wd) | 1994-2013 | 890 lbs/in | 2"-2.5" Lift | FRONT HD LEVELING COILS |
| TTC1224 | Ram 2500/3500 (4wd) Diesel only | 2014-2022 | 491 lbs/in | FRONT HD LEVELING COILS |
| TTC1225 | Ram 2500 (4wd) | 2014-2023 | 438 lbs/in | REAR HD COILS |
| | | | |
| Ram 2500/3500 2wd |
| Part # | Make | Year | Specs | Description |
| TTC1615 | Ram 2500/3500 Regular (2wd) | 1994-2012 | 1417 lbs/in | 1"-3" Lift | FRONT HD LEVELING COILS |
| TTC1616 | Ram 2500/3500 Regular (2wd) | 1994-2012 | 1600 lbs/in | 1"-3" Lift | FRONT ULTRA HD LEVELING COILS |
| TTC9615 | Ram D 2500/3500 Regular (2wd) | 1994-2013 | 1550 lbs/in | FRONT HD COILS |
| | | | |
| Ram 4500/5500 4wd |
| Part # | Make | Year | Specs | Description |
| TTC1215 | Ram 4500/5500 (4wd) | 2007-2017 | 862 lbs/in | FRONT HD COILS |
| | | | | |
| Dodge |
| Part # | Make | Year | Specs | Description |
| TTC1208 | Caravan/CV Tradesman | 2012-2016 | 415 lbs/in | REAR HD COILS |
| TTC1209 | Caravan/CV Town and Country | 2012-2017 | 415 lbs/in | REAR HD COILS |
| | | | |
| Chevrolet/GMC |
| Part # | Make | Year | Specs | Description |
| TTC1615 | Van G 30/35 (2wd) | 1996-2002 | 1417 lbs/in | FRONT HD COILS |
| TTC1615 | Pickup C20/25 (2wd) | 1988-1998 | 1417 lbs/in | FRONT HD COILS |
| TTC1616 | Van G 30/35 (2wd) | 1996-2002 | 1600 lbs/in | FRONT HD COILS |
| TTC1616 | Pickup C30/35(2wd) | 1988-2006 | 1600 lbs/in | FRONT HD COILS |
| TTC1617 | Van G 30/35/45 Duramax (2wd) | 2005-2016 | 1880 lbs/in | 1.5"-2" Lift | FRONT HD LEVELING COILS |
| TTC1617A | Van G 30/35/45 Duramax (2wd) | 2005-2016 | 1880 lbs/in | 1.5"-2" Lift | FRONT HD LEVELING COILS |
| TTC1619 | Van G 30/35 Panel Van (2wd) | 2005-2017 | 1555 lbs/in | FRONT HD COILS |
| TTC5415 | Van G 20/25 (2wd) | 1973-1995 | 1800 lbs/in | FRONT HD COILS |
| TTC5415 | C20/25 Pickup (2wd) | 1973-1987 | 1800 lbs/in | FRONT HD COILS |
| TTC5415 | P 30/35 Motorhome (2wd) | 1973-2005 | 1800 lbs/in | FRONT HD COILS |
| TTC5416 | Van G 30/35 (2wd) | 1973-1995 | 2561 lbs/in | FRONT EXTRA HD COILS |
| TTC5416 | Pickup C30/35 (2wd) | 1973-1987 | 2561 lbs/in | FRONT EXTRA HD COILS |
| TTC5416 | Motorhome P30/35 (2wd) | 1973-2005 | 2561 lbs/in | FRONT EXTRA HD COILS |
| | | | |
| Ford |
| Part # | Make | Year | Specs | Description |
| TTC2813 | Pickup F250/350 (4wd) | 2005-2022 | 625 lbs/in | 2"-2.75" Lift | FRONT HD LEVELING COILS |
| TTC2816 | F350 overload/450/550 (4wd) | 2005-2022 | 1400 lbs/in | 2"-2.75" Lift | FRONT HD LEVELING COILS |
| TTC2829 | Super Duty F350/450/550 (4wd) | 2005-2022 | 1000 lbs/in | 1"-1.25" Lift | FRONT EXTRA HD LEVELING COILS |
| TTC2830 | Super Duty F350/450/550 (4wd) | 2005-2022 | 1000 lbs/in | 2"-2.75" Lift | FRONT EXTRA HD LEVELING COILS |
| TTC2814 | Pickup F250/350 (2wd) | 1980-2016 | 732 lbs/in | FRONT HD COILS |
| TTC2815 | Pickup F250/350 (2wd) | 1980-2016 | 1000 lbs/in | FRONT EXTRA HD COILS |
| TTC2815 | F450 Super Duty (2wd) | 1999-2016 | 1000 lbs/in | FRONT EXTRA HD COILS |
| TTC2814 | Van E250/350 (2wd) | 1992-2016 | 732 lbs/in | FRONT HD COILS |
| TTC2815 | Van E450 (2wd) | 1992-2016 | 1000 lbs/in | FRONT EXTRA HD COILS |
