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2006 GMC Sierra 1500 tire sizes

The 2006 GMC Sierra 1500 came from the factory with 5 tire sizes on 16" to 20" wheels. The most common size is 265/70 R17. Pick your trim below.

2006 Sierra 1500 Denali

Factory (OE) sizes

17"wheels
265/70 R17

Optional sizes

20"wheels
275/55 R20

2006 Sierra 1500 Hybrid Extended Cab Standard Box 2-wheel Drive

Factory (OE) sizes

16"wheels
235/75 R16

2006 Sierra 1500 Hybrid Extended Cab Standard Box 4-wheel Drive

Factory (OE) sizes

16"wheels
245/75 R16

2006 Sierra 1500 SL 2-Wheel Drive

Factory (OE) sizes

17"wheels
245/70 R17

Optional sizes

17"wheels
265/70 R17

2006 Sierra 1500 SL 4-Wheel Drive

Factory (OE) sizes

17"wheels
265/70 R17

2006 Sierra 1500 SLE 2-Wheel Drive

Factory (OE) sizes

17"wheels
245/70 R17

Optional sizes

17"wheels
265/70 R17

2006 Sierra 1500 SLE 4-Wheel Drive

Factory (OE) sizes

17"wheels
265/70 R17

2006 Sierra 1500 SLE w/20-inch wheel

Factory (OE) sizes

20"wheels
275/55 R20

2006 Sierra 1500 SLT 2-wheel Drive

Factory (OE) sizes

17"wheels
245/70 R17

Optional sizes

17"wheels
265/70 R17

2006 Sierra 1500 SLT 4-Wheel Drive

Factory (OE) sizes

17"wheels
265/70 R17

2006 Sierra 1500 SLT w/20-inch wheel

Factory (OE) sizes

20"wheels
275/55 R20

2006 Sierra 1500 WT 2-wheel Drive

Factory (OE) sizes

17"wheels
245/70 R17

Optional sizes

17"wheels
265/70 R17

2006 Sierra 1500 WT 4-whell Drive

Factory (OE) sizes

17"wheels
265/70 R17

2006 Sierra 1500 WT w/ 20-inch wheel

Factory (OE) sizes

20"wheels
275/55 R20

How to read 265/70 R17

265
Tread width in millimetres
70
Sidewall height, % of width
R
Radial construction
17
Wheel diameter in inches

Overall diameter: about 31.6" · Sidewall: 186 mm

GMC Sierra 1500 tire sizes by year

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 2024 2025

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