Tuff Country 79005 cast iron lift blocks are designed to lift the rear end of the with leaf springs above the rear axle.
This Part Fits:
| Year |
Make |
Model |
Submodel |
| 2016-2024 |
Chevrolet |
Silverado 1500 |
Custom |
| 2019-2024 |
Chevrolet |
Silverado 1500 |
Custom Trail Boss |
| 2014-2024 |
Chevrolet |
Silverado 1500 |
High Country |
| 2009-2013 |
Chevrolet |
Silverado 1500 |
Hybrid |
| 2007-2013,2015-2018 |
Chevrolet |
Silverado 1500 |
LS |
| 2007-2024 |
Chevrolet |
Silverado 1500 |
LT |
| 2019-2024 |
Chevrolet |
Silverado 1500 |
LT Trail Boss |
| 2007-2024 |
Chevrolet |
Silverado 1500 |
LTZ |
| 2023-2024 |
Chevrolet |
Silverado 1500 |
PPV |
| 2019-2024 |
Chevrolet |
Silverado 1500 |
RST |
| 2015-2021 |
Chevrolet |
Silverado 1500 |
SSV |
| 2007-2024 |
Chevrolet |
Silverado 1500 |
WT |
| 2022-2024 |
Chevrolet |
Silverado 1500 |
ZR2 |
| 2001-2005 |
Chevrolet |
Silverado 2500 HD |
Base |
| 2001-2006 |
Chevrolet |
Silverado 2500 HD |
LS |
| 2001-2010 |
Chevrolet |
Silverado 2500 HD |
LT |
| 2007-2010 |
Chevrolet |
Silverado 2500 HD |
LTZ |
| 2003-2010 |
Chevrolet |
Silverado 2500 HD |
WT |
| 2007 |
Chevrolet |
Silverado 2500 HD Classic |
LS |
| 2007 |
Chevrolet |
Silverado 2500 HD Classic |
LT |
| 2007 |
Chevrolet |
Silverado 2500 HD Classic |
WT |
| 2010 |
Chevrolet |
Silverado 3500 HD |
LT |
| 2010 |
Chevrolet |
Silverado 3500 HD |
LTZ |
| 2010 |
Chevrolet |
Silverado 3500 HD |
WT |
| 2002-2005 |
GMC |
Sierra 2500 HD |
Base |
| 2001-2002,2006 |
GMC |
Sierra 2500 HD |
SL |
| 2001-2010 |
GMC |
Sierra 2500 HD |
SLE |
| 2001-2010 |
GMC |
Sierra 2500 HD |
SLT |
| 2003-2010 |
GMC |
Sierra 2500 HD |
WT |
| 2007 |
GMC |
Sierra 2500 HD Classic |
SL |
| 2007 |
GMC |
Sierra 2500 HD Classic |
SLE |
| 2007 |
GMC |
Sierra 2500 HD Classic |
SLT |
| 2007 |
GMC |
Sierra 2500 HD Classic |
WT |
| 2010 |
GMC |
Sierra 3500 HD |
SLE |
| 2010 |
GMC |
Sierra 3500 HD |
SLT |
| 2010 |
GMC |
Sierra 3500 HD |
WT |
⚠️ California Proposition 65 Warning:
This product may expose you to chemicals known to the State of California
to cause cancer or reproductive harm.
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Fitment Guarantee:
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Avoid the headache of the wrong part. If you are unsure about compatibility, contact us first. If we verify the fitment for your vehicle via email and it doesn’t fit, we will handle the exchange at no cost to you.
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Exclusions:
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