As the new standard in large diameter mono tube shocks for lifted applications in the OE position as well as multiple shock applications the 2.25 provides unparalleled shock performance. Available with and without reservoir the Dirt Logic 2.25 offers a supple highway ride with outstanding off road dampening.
This Part Fits:
| Year | Make | Model | Submodel |
|---|---|---|---|
| 2020-2025 | Chevrolet | Silverado 3500 HD | High Country |
| 2020-2025 | Chevrolet | Silverado 3500 HD | LT |
| 2020-2025 | Chevrolet | Silverado 3500 HD | LTZ |
| 2020-2025 | Chevrolet | Silverado 3500 HD | WT |
| 2020-2025 | GMC | Sierra 3500 HD | AT4 |
| 2020-2021 | GMC | Sierra 3500 HD | Base |
| 2020-2025 | GMC | Sierra 3500 HD | Denali |
| 2024 | GMC | Sierra 3500 HD | Denali Ultimate |
| 2022-2024 | GMC | Sierra 3500 HD | Pro |
| 2020-2025 | GMC | Sierra 3500 HD | SLE |
| 2020-2025 | GMC | Sierra 3500 HD | SLT |
- 2020-chevrolet-silverado-3500-hd-high-country-esi8230166
- 2020-chevrolet-silverado-3500-hd-lt-esi2492599
- 2020-chevrolet-silverado-3500-hd-ltz-esi2093528
- 2020-chevrolet-silverado-3500-hd-wt-esi6681831
- 2020-gmc-sierra-3500-hd-at4-esi8952024
- 2020-gmc-sierra-3500-hd-base-esi2087351
- 2020-gmc-sierra-3500-hd-denali-esi1979713
- 2020-gmc-sierra-3500-hd-sle-esi1990833
- 2020-gmc-sierra-3500-hd-slt-esi4223672
- 2021-chevrolet-silverado-3500-hd-high-country-esi3622216
- 2021-chevrolet-silverado-3500-hd-lt-esi8278717
- 2021-chevrolet-silverado-3500-hd-ltz-esi1748462
- 2021-chevrolet-silverado-3500-hd-wt-esi3618513
- 2021-gmc-sierra-3500-hd-at4-esi1340140
- 2021-gmc-sierra-3500-hd-base-esi1394721
- 2021-gmc-sierra-3500-hd-denali-esi4336922
- 2021-gmc-sierra-3500-hd-sle-esi5706758
- 2021-gmc-sierra-3500-hd-slt-esi4810833
- 2022-chevrolet-silverado-3500-hd-high-country-esi8050454
- 2022-chevrolet-silverado-3500-hd-lt-esi9142396
- 2022-chevrolet-silverado-3500-hd-ltz-esi3966644
- 2022-chevrolet-silverado-3500-hd-wt-esi6889529
- 2022-gmc-sierra-3500-hd-at4-esi3928980
- 2022-gmc-sierra-3500-hd-denali-esi7971810
- 2022-gmc-sierra-3500-hd-pro-esi9765480
- 2022-gmc-sierra-3500-hd-sle-esi2186909
- 2022-gmc-sierra-3500-hd-slt-esi1743140
- 2023-chevrolet-silverado-3500-hd-high-country-esi3620348
- 2023-chevrolet-silverado-3500-hd-lt-esi1795013
- 2023-chevrolet-silverado-3500-hd-ltz-esi5224560
- 2023-chevrolet-silverado-3500-hd-wt-esi4652268
- 2023-gmc-sierra-3500-hd-at4-esi1849953
- 2023-gmc-sierra-3500-hd-denali-esi4122479
- 2023-gmc-sierra-3500-hd-pro-esi5813724
- 2023-gmc-sierra-3500-hd-sle-esi3410555
- 2023-gmc-sierra-3500-hd-slt-esi9647564
- 2024-chevrolet-silverado-3500-hd-high-country-esi9803614
- 2024-chevrolet-silverado-3500-hd-lt-esi7856568
- 2024-chevrolet-silverado-3500-hd-ltz-esi9840374
- 2024-gmc-sierra-3500-hd-at4-esi4670767
- 2024-gmc-sierra-3500-hd-denali-esi2349770
- 2024-gmc-sierra-3500-hd-denali-ultimate-esi2631488
- 2024-gmc-sierra-3500-hd-pro-esi5316459
- 2024-gmc-sierra-3500-hd-sle-esi9413316
- 2024-gmc-sierra-3500-hd-slt-esi9514498
- 2025-chevrolet-silverado-3500-hd-high-country-esi6132210
- 2025-chevrolet-silverado-3500-hd-lt-esi4099537
- 2025-chevrolet-silverado-3500-hd-ltz-esi5736204
- 2025-gmc-sierra-3500-hd-at4-esi5400904
- 2025-gmc-sierra-3500-hd-denali-esi3803074
- 2025-gmc-sierra-3500-hd-sle-esi1070312
- 2025-gmc-sierra-3500-hd-slt-esi7700734
- ClearanceItem:Y
- EPA:N/A
- fits_2020-2021`Chevrolet`Silverado 3500 HD`High Country~2020-2021`Chevrolet`Silverado 3500 HD`LT~2020-2021`Chevrolet`Silverado 3500 HD`LTZ~2020-2021`Chevrolet`Silverado 3500 HD`WT~2020-2021`GMC`Sierra 3500 HD`Base~2020-2021`GMC`Sierra 3500 HD`Denali
- fits_2020-2021`GMC`Sierra 3500 HD`SLT
- LTL:N
- MPN:K1161DL
- Non-CARB:N
- Prop65:Y
- SpecialOrder:Y
- Suspension>Lift Kits