Your beast of a truck may be the local workhorse and as such, you need to know that it can perform when you need it to. Often times, a truck is capable of towing different weights, but you may need to tow a larger vehicle or you may need a better off-road system to ensure a fun time. GMC Sierra 1500 gears can help you accomplish just this and American Trucks carries a variety of ring gear and pinion sets for you to choose from. Each one of these sets allows you to increase how much weight your ride can carry without worrying about a slowdown, struggling engine, or poor fuel economy. American Trucks is proud to be able to offer you affordable choices right from our website.
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Fitment Includes:
- 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006, 2007, 2008, 2009, 2010, 2011, 2012, 2013, 2014, 2015, 2016, 2017, 2018, 2019, 2020, 2021, 2022, 2023 and 2024 Sierras
- Base, C3, Classic, HT, Hybrid, Nevada Edition, SL, Z71, Denali, SLE, 1500, SLT and WT Sierras
- Engines: 4.3L Vortec V6, 4.8L Vortec V8, 5.3L Vortec V8, 5.3L Flex-Fuel Vortec V8, 5.3L Vortec V8 Hybrid, 6.0L Vortec V8, 6.2L VVT Vortec V8, 4.3L EcoTec3 V6, 5.3L EcoTec3 V8, 6.2L EcoTec3 V8 Sierras
*Please see Sierra parts pages for any exceptions.
