Post Written By Jackson Briar
Vehicle Specification Lookup Tool🔍
GMC Sierra 3500 Steering Wheel Size (1980-2026)
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| Year | Model / Trim | Steering Wheel Size (wheel diameter x grip circumference) |
Size Classification | Steering Wheel Covers (paid links) |
|---|---|---|---|---|
| 2025 to 2026 | Sierra 3500 HD | 15 1/16" | ||
| 2025 to 2026 | Sierra 3500 HD Chassis Cab | 15 1/16" | ||
| 2023 | Sierra 3500 — HD | 15 1/16" X 4"1 | ||
| 2020 to 2022 | Sierra 3500 | 15 1/16" X 4 1/4"2 | ||
| 2014 to 2019 | Sierra 3500 | 15 3/8" X 4 1/4" | ||
| 2007 to 2013 | Sierra 3500 | 15 3/8" X 3 3/4" | AXX | |
| 1993 to 2006 | Sierra 3500 | 15 1/2" X 3 3/4" | AXX | |
| 1988 to 1992 | Sierra 3500 | 15 1/2" X 3 1/2" | AX | |
| 1980 to 1987 | Sierra 3500 | 15 1/2" X 3" | A |
Note 1: The listed 382 mm, 15 1/16" diameter uses GM wheel part 84946354 as the retained generation reference. Other documented part measurements: 380.9 mm, 15" for GM part 87821699; 381.98 mm, 15 1/16" for GM part 85594322. Part availability varies by year and equipment; these numbers do not establish that every part fits this model year. Confirm the installed wheel or part number before selecting a cover.
Note 2: The listed 382 mm, 15 1/16" diameter uses GM wheel part 84946354 as the retained generation reference. Other documented part measurements: 380.9 mm, 15" for GM part 87821699; 381.98 mm, 15 1/16" for GM part 85594322. Part availability varies by year and equipment; these numbers do not establish that every part fits this model year. Confirm the installed wheel or part number before selecting a cover.
One of the most likely reasons you'd want your steering wheel's size is that you're interested in buying a steering wheel cover.
Steering wheel covers are an excellent investment.
A steering wheel cover will go a long way in maintaining the resale value of your vehicle due to the wear the steering wheel experiences throughout the vehicle's lifetime.
Check out the Steering Wheel Size specifications for other makes and models.
2026 GMC Sierra 3500 Steering Wheel Size
The 2026 GMC Sierra 3500 HD has a steering wheel diameter of 15 1/16".
The 2026 GMC Sierra 3500 HD Chassis Cab has a steering wheel diameter of 15 1/16".
| Model / Trim | Wheel Diameter |
|---|---|
| Sierra 3500 HD | 15 1/16" |
| Sierra 3500 HD Chassis Cab | 15 1/16" |
2025 GMC Sierra 3500 Steering Wheel Size
The 2025 GMC Sierra 3500 HD has a steering wheel diameter of 15 1/16".
The 2025 GMC Sierra 3500 HD Chassis Cab has a steering wheel diameter of 15 1/16".
| Model / Trim | Wheel Diameter |
|---|---|
| Sierra 3500 HD | 15 1/16" |
| Sierra 3500 HD Chassis Cab | 15 1/16" |
2023 GMC Sierra 3500 Steering Wheel Size
The 2023 GMC Sierra 3500 steering wheel size dimensions, with the HD trim, are 15 1/16" x 4" (wheel diameter of 15 1/16" and grip circumference of 4").
| Model / Trim | Wheel Diameter | Grip Circumference |
|---|---|---|
| Sierra 3500 — HD | 15 1/16"1 | 4" |
Note 1: The listed 382 mm, 15 1/16" diameter uses GM wheel part 84946354 as the retained generation reference. Other documented part measurements: 380.9 mm, 15" for GM part 87821699; 381.98 mm, 15 1/16" for GM part 85594322. Part availability varies by year and equipment; these numbers do not establish that every part fits this model year. Confirm the installed wheel or part number before selecting a cover.
2022 GMC Sierra 3500 Steering Wheel Size
The 2022 GMC Sierra 3500 steering wheel size dimensions are 15 1/16" x 4 1/4" (wheel diameter of 15 1/16" and grip circumference of 4 1/4").
| Model / Trim | Wheel Diameter | Grip Circumference |
|---|---|---|
| Sierra 3500 | 15 1/16"1 | 4 1/4" |
Note 1: The listed 382 mm, 15 1/16" diameter uses GM wheel part 84946354 as the retained generation reference. Other documented part measurements: 380.9 mm, 15" for GM part 87821699; 381.98 mm, 15 1/16" for GM part 85594322. Part availability varies by year and equipment; these numbers do not establish that every part fits this model year. Confirm the installed wheel or part number before selecting a cover.
2021 GMC Sierra 3500 Steering Wheel Size
The 2021 GMC Sierra 3500 steering wheel size dimensions are 15 1/16" x 4 1/4" (wheel diameter of 15 1/16" and grip circumference of 4 1/4").
| Model / Trim | Wheel Diameter | Grip Circumference |
|---|---|---|
| Sierra 3500 | 15 1/16"1 | 4 1/4" |
Note 1: The listed 382 mm, 15 1/16" diameter uses GM wheel part 84946354 as the retained generation reference. Other documented part measurements: 380.9 mm, 15" for GM part 87821699; 381.98 mm, 15 1/16" for GM part 85594322. Part availability varies by year and equipment; these numbers do not establish that every part fits this model year. Confirm the installed wheel or part number before selecting a cover.
2020 GMC Sierra 3500 Steering Wheel Size
The 2020 GMC Sierra 3500 steering wheel size dimensions are 15 1/16" x 4 1/4" (wheel diameter of 15 1/16" and grip circumference of 4 1/4").
| Model / Trim | Wheel Diameter | Grip Circumference |
|---|---|---|
| Sierra 3500 | 15 1/16"1 | 4 1/4" |
Note 1: The listed 382 mm, 15 1/16" diameter uses GM wheel part 84946354 as the retained generation reference. Other documented part measurements: 380.9 mm, 15" for GM part 87821699; 381.98 mm, 15 1/16" for GM part 85594322. Part availability varies by year and equipment; these numbers do not establish that every part fits this model year. Confirm the installed wheel or part number before selecting a cover.
2019 GMC Sierra 3500 Steering Wheel Size
The 2019 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 4 1/4" (wheel diameter of 15 3/8" and grip circumference of 4 1/4").
| Model / Trim | Wheel Diameter | Grip Circumference |
|---|---|---|
| Sierra 3500 | 15 3/8" | 4 1/4" |
2018 GMC Sierra 3500 Steering Wheel Size
The 2018 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 4 1/4" (wheel diameter of 15 3/8" and grip circumference of 4 1/4").
| Model / Trim | Wheel Diameter | Grip Circumference |
|---|---|---|
| Sierra 3500 | 15 3/8" | 4 1/4" |
2017 GMC Sierra 3500 Steering Wheel Size
The 2017 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 4 1/4" (wheel diameter of 15 3/8" and grip circumference of 4 1/4").
| Model / Trim | Wheel Diameter | Grip Circumference |
|---|---|---|
| Sierra 3500 | 15 3/8" | 4 1/4" |
2016 GMC Sierra 3500 Steering Wheel Size
The 2016 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 4 1/4" (wheel diameter of 15 3/8" and grip circumference of 4 1/4").
| Model / Trim | Wheel Diameter | Grip Circumference |
|---|---|---|
| Sierra 3500 | 15 3/8" | 4 1/4" |
2015 GMC Sierra 3500 Steering Wheel Size
The 2015 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 4 1/4" (wheel diameter of 15 3/8" and grip circumference of 4 1/4").
| Model / Trim | Wheel Diameter | Grip Circumference |
|---|---|---|
| Sierra 3500 | 15 3/8" | 4 1/4" |
2014 GMC Sierra 3500 Steering Wheel Size
The 2014 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 4 1/4" (wheel diameter of 15 3/8" and grip circumference of 4 1/4").
| Model / Trim | Wheel Diameter | Grip Circumference |
|---|---|---|
| Sierra 3500 | 15 3/8" | 4 1/4" |
2013 GMC Sierra 3500 Steering Wheel Size
The 2013 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 3 3/4" (wheel diameter of 15 3/8" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 3/8" | 3 3/4" | AXX |
2012 GMC Sierra 3500 Steering Wheel Size
The 2012 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 3 3/4" (wheel diameter of 15 3/8" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 3/8" | 3 3/4" | AXX |
2011 GMC Sierra 3500 Steering Wheel Size
The 2011 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 3 3/4" (wheel diameter of 15 3/8" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 3/8" | 3 3/4" | AXX |
2010 GMC Sierra 3500 Steering Wheel Size
The 2010 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 3 3/4" (wheel diameter of 15 3/8" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 3/8" | 3 3/4" | AXX |
2009 GMC Sierra 3500 Steering Wheel Size
The 2009 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 3 3/4" (wheel diameter of 15 3/8" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 3/8" | 3 3/4" | AXX |
2008 GMC Sierra 3500 Steering Wheel Size
The 2008 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 3 3/4" (wheel diameter of 15 3/8" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 3/8" | 3 3/4" | AXX |
2007 GMC Sierra 3500 Steering Wheel Size
The 2007 GMC Sierra 3500 steering wheel size dimensions are 15 3/8" x 3 3/4" (wheel diameter of 15 3/8" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 3/8" | 3 3/4" | AXX |
2006 GMC Sierra 3500 Steering Wheel Size
The 2006 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
2005 GMC Sierra 3500 Steering Wheel Size
The 2005 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
2004 GMC Sierra 3500 Steering Wheel Size
The 2004 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
2003 GMC Sierra 3500 Steering Wheel Size
The 2003 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
2002 GMC Sierra 3500 Steering Wheel Size
The 2002 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
2001 GMC Sierra 3500 Steering Wheel Size
The 2001 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
2000 GMC Sierra 3500 Steering Wheel Size
The 2000 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
1999 GMC Sierra 3500 Steering Wheel Size
The 1999 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
1998 GMC Sierra 3500 Steering Wheel Size
The 1998 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
1997 GMC Sierra 3500 Steering Wheel Size
The 1997 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
1996 GMC Sierra 3500 Steering Wheel Size
The 1996 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
1995 GMC Sierra 3500 Steering Wheel Size
The 1995 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
1994 GMC Sierra 3500 Steering Wheel Size
The 1994 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
1993 GMC Sierra 3500 Steering Wheel Size
The 1993 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 3/4" (wheel diameter of 15 1/2" and grip circumference of 3 3/4") and a size classification of AXX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 3/4" | AXX |
1992 GMC Sierra 3500 Steering Wheel Size
The 1992 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 1/2" (wheel diameter of 15 1/2" and grip circumference of 3 1/2") and a size classification of AX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 1/2" | AX |
1991 GMC Sierra 3500 Steering Wheel Size
The 1991 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 1/2" (wheel diameter of 15 1/2" and grip circumference of 3 1/2") and a size classification of AX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 1/2" | AX |
1990 GMC Sierra 3500 Steering Wheel Size
The 1990 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 1/2" (wheel diameter of 15 1/2" and grip circumference of 3 1/2") and a size classification of AX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 1/2" | AX |
1989 GMC Sierra 3500 Steering Wheel Size
The 1989 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 1/2" (wheel diameter of 15 1/2" and grip circumference of 3 1/2") and a size classification of AX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 1/2" | AX |
1988 GMC Sierra 3500 Steering Wheel Size
The 1988 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3 1/2" (wheel diameter of 15 1/2" and grip circumference of 3 1/2") and a size classification of AX.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3 1/2" | AX |
1987 GMC Sierra 3500 Steering Wheel Size
The 1987 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3" (wheel diameter of 15 1/2" and grip circumference of 3") and a size classification of A.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3" | A |
1986 GMC Sierra 3500 Steering Wheel Size
The 1986 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3" (wheel diameter of 15 1/2" and grip circumference of 3") and a size classification of A.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3" | A |
1985 GMC Sierra 3500 Steering Wheel Size
The 1985 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3" (wheel diameter of 15 1/2" and grip circumference of 3") and a size classification of A.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3" | A |
1984 GMC Sierra 3500 Steering Wheel Size
The 1984 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3" (wheel diameter of 15 1/2" and grip circumference of 3") and a size classification of A.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3" | A |
1983 GMC Sierra 3500 Steering Wheel Size
The 1983 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3" (wheel diameter of 15 1/2" and grip circumference of 3") and a size classification of A.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3" | A |
1982 GMC Sierra 3500 Steering Wheel Size
The 1982 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3" (wheel diameter of 15 1/2" and grip circumference of 3") and a size classification of A.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3" | A |
1981 GMC Sierra 3500 Steering Wheel Size
The 1981 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3" (wheel diameter of 15 1/2" and grip circumference of 3") and a size classification of A.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3" | A |
1980 GMC Sierra 3500 Steering Wheel Size
The 1980 GMC Sierra 3500 steering wheel size dimensions are 15 1/2" x 3" (wheel diameter of 15 1/2" and grip circumference of 3") and a size classification of A.
| Model / Trim | Wheel Diameter | Grip Circumference | Size Classification |
|---|---|---|---|
| Sierra 3500 | 15 1/2" | 3" | A |
Popular Steering Wheel Sizes
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Frequently Asked Questions
How Do I Protect My Steering Wheel On My GMC Sierra 3500?
Over time your steering wheel will wear down due to the oils and movements of your hands. This can dramatically reduce the resale value of your vehicle and is quite ugly to Buy.
Protect your steering wheel with a fitted cover. They are inexpensive and will keep your steering wheel looking like new.
What Is The Steering Wheel Size Classification System?
| Size Classification | Steering Wheel Diameter | Grip Circumference |
|---|---|---|
| A | 15 1/2" | 3" |
| AX | 15" | 3 1/2" |
| AXX | 15" | 3 3/4" |
| B | 16 3/4" | 3" |
| BX | 16 1/2" | 3 1/2" |
| C | 15" | 4" |
How To Measure A Steering Wheel?
Steering wheels have two main measurements. A flexible seamstresses tape works excellent.
- Outside Diameter - measured horizontally from one side of the steering wheel to the other.
- Grip Circumference - measured by wrapping the measuring tape around the steering wheel grip.
Post Written By Jackson Briar
Post Written By Jackson Briar
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