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  5. 2003

2003 GMC Sierra 1500 Wheel fitment guide Find out what wheels and tires fit 2003 GMC Sierra 1500

GMC
Please select the 2003 GMC Sierra 1500 vehicle modifications below and check tables to get wheel size, tire size, bolt pattern (PCD), rim offset and other wheel fitment parameters. If necessary, you can filter them by sales distribution region.

GMC Sierra 1500 GMT800 [1999 .. 2006]

Generation
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Canada CDM
USA+ USDM

2003 GMC Sierra 1500 GMT800 [1999 .. 2006] - Modifications

GMC Sierra 1500 GMT800 [1999 .. 2006] 4.3i 4WD

200 hp
USDM CDM
  • Generation: GMT800 [1999 .. 2006] [USDM]
  • Production: [1999 .. 2004]
  • Sales regions: USA+, Canada
  • Power: 200 hp | 149 kW | 203 PS
  • Engine: 4.3 L, , Petrol
  • Trim Levels: Work Truck, Base, STD, SL
  • Center Bore / Hub Bore:
  • Bolt Pattern (PCD): ()
  • Wheel Fasteners: Lug nuts
  • Thread Size:
  • Wheel Tightening Torque:
Tire   Rim   Offset Range mm Backspacing mm inches Tire Weight kg lb Tire Pressure (front / rear) bar psi
OE 245/75R16 109S 6.5Jx16 ET25 23 - 27 120 4.72 14.0 30.8 2.4 35
OE
OE 265/75R16 109S 7Jx16 ET31 29 - 33 133 5.24 15.7 34.6 2.4 35
OE
245/70R17 108S 7Jx17 ET31 29 - 33 133 5.24 13.8 30.5 2.4 35
265/70R17 113S 7.5Jx17 ET31 29 - 33 139 5.47 15.5 34.2 2.4 35
265/65R18 112T 7.5Jx18 ET30 138 5.43 15.3 33.8 2.4 35

GMC Sierra 1500 GMT800 [1999 .. 2006] 4.3i

200 hp
USDM CDM
  • Generation: GMT800 [1999 .. 2006] [USDM]
  • Production: [1999 .. 2004]
  • Sales regions: USA+, Canada
  • Power: 200 hp | 149 kW | 203 PS
  • Engine: 4.3 L, , Petrol
  • Trim Levels: Work Truck, Base, STD, SL
  • Center Bore / Hub Bore:
  • Bolt Pattern (PCD): ()
  • Wheel Fasteners: Lug nuts
  • Thread Size:
  • Wheel Tightening Torque:
Tire   Rim   Offset Range mm Backspacing mm inches Tire Weight kg lb Tire Pressure (front / rear) bar psi
OE 235/75R16 106S 6.5Jx16 ET25 23 - 27 120 4.72 13.2 29.0 2.4 35
OE
OE 255/70R16 109S 7Jx16 ET31 29 - 33 133 5.24 14.2 31.2 2.4 35
OE
245/75R16 109S 7Jx16 ET31 133 5.24 14.0 30.8 2.4 35
245/70R17 108S 7Jx17 ET31 29 - 33 133 5.24 13.8 30.5 2.4 35
255/70R17 110S 7.5Jx17 ET31 139 5.47 14.7 32.3 2.4 35

GMC Sierra 1500 GMT800 [1999 .. 2006] 4.8i 4WD

270 hp
USDM CDM
  • Generation: GMT800 [1999 .. 2006] [USDM]
  • Production: [1999 .. 2003]
  • Sales regions: USA+, Canada
  • Power: 270 hp | 201 kW | 273 PS
  • Engine: 4.8 L, , Petrol
  • Trim Levels: SL, SLE, SLT
  • Center Bore / Hub Bore:
  • Bolt Pattern (PCD): ()
  • Wheel Fasteners: Lug nuts
  • Thread Size:
  • Wheel Tightening Torque:
Tire   Rim   Offset Range mm Backspacing mm inches Tire Weight kg lb Tire Pressure (front / rear) bar psi
OE 108S 23 - 27 120 4.72 14.0 30.8 2.4 35
OE 109S 29 - 33 133 5.24 15.7 34.6 2.4 35
108S 29 - 33 133 5.24 13.8 30.5 2.4 35
113S 29 - 33 139 5.47 15.5 34.2 2.4 35
112T 138 5.43 15.3 33.8 2.4 35

GMC Sierra 1500 GMT800 [1999 .. 2006] 4.8i

270 hp
USDM CDM
  • Generation: GMT800 [1999 .. 2006] [USDM]
  • Production: [1999 .. 2003]
  • Sales regions: USA+, Canada
  • Power: 270 hp | 201 kW | 273 PS
  • Engine: 4.8 L, , Petrol
  • Trim Levels: SL, SLE, SLT
  • Center Bore / Hub Bore:
  • Bolt Pattern (PCD): ()
  • Wheel Fasteners: Lug nuts
  • Thread Size:
  • Wheel Tightening Torque:
Tire   Rim   Offset Range mm Backspacing mm inches Tire Weight kg lb Tire Pressure (front / rear) bar psi
OE 109S 29 - 33 133 5.24 14.2 31.2 2.4 35
109S 133 5.24 14.0 30.8 2.4 35
108S 133 5.24 13.8 30.5 2.4 35
109S 139 5.47 14.7 32.3 2.4 35
112S 139 5.47 14.8 32.6 2.4 35

GMC Sierra 1500 GMT800 [1999 .. 2006] 5.3i 4WD

285 hp
USDM CDM
  • Generation: GMT800 [1999 .. 2006] [USDM]
  • Production: [1999 .. 2003]
  • Sales regions: USA+, Canada
  • Power: 285 hp | 212.5 kW | 289 PS
  • Engine: 5.3 L, , Petrol
  • Trim Levels: SL, SLE, SLT
  • Center Bore / Hub Bore:
  • Bolt Pattern (PCD): ()
  • Wheel Fasteners: Lug nuts
  • Thread Size:
  • Wheel Tightening Torque:
Tire   Rim   Offset Range mm Backspacing mm inches Tire Weight kg lb Tire Pressure (front / rear) bar psi
OE 109S 23 - 27 120 4.72 14.0 30.8 2.4 35
OE 109S 29 - 33 133 5.24 15.7 34.6 2.4 35
108S 29 - 33 133 5.24 13.8 30.5 2.4 35
113S 29 - 33 139 5.47 15.5 34.2 2.4 35
112T 139 5.47 15.3 33.8 2.4 35

GMC Sierra 1500 GMT800 [1999 .. 2006] 5.3i

285 hp
USDM CDM
  • Generation: GMT800 [1999 .. 2006] [USDM]
  • Production: [1999 .. 2003]
  • Sales regions: USA+, Canada
  • Power: 285 hp | 212.5 kW | 289 PS
  • Engine: 5.3 L, , Petrol
  • Trim Levels: SL, SLE, SLT
  • Center Bore / Hub Bore:
  • Bolt Pattern (PCD): ()
  • Wheel Fasteners: Lug nuts
  • Thread Size:
  • Wheel Tightening Torque:
Tire   Rim   Offset Range mm Backspacing mm inches Tire Weight kg lb Tire Pressure (front / rear) bar psi
OE 109S 29 - 33 133 5.24 14.2 31.2 2.4 35
109S 133 5.24 14.0 30.8 2.4 35
108S 29 - 33 133 5.24 13.8 30.5 2.4 35
110S 139 5.47 14.7 32.3 2.4 35
112S 139 5.47 14.8 32.6 2.4 35

GMC Sierra 1500 GMT800 [1999 .. 2006] 6.0i

325 hp
USDM CDM
  • Generation: GMT800 [1999 .. 2006] [USDM]
  • Production: [2002 .. 2004]
  • Sales regions: USA+, Canada
  • Power: 325 hp | 242 kW | 329 PS
  • Engine: 6.0 L, , Petrol
  • Trim Levels: Denali
  • Center Bore / Hub Bore:
  • Bolt Pattern (PCD): ()
  • Wheel Fasteners: Lug nuts
  • Thread Size:
  • Wheel Tightening Torque:
Tire   Rim   Offset Range mm Backspacing mm inches Tire Weight kg lb Tire Pressure (front / rear) bar psi
OE 108S 29 - 33 133 5.24 13.8 30.5 2.4 35
OE 113S 29 - 33 139 5.47 15.5 34.2 2.4 35
112T 138 5.43 15.3 33.8 2.4 35
112T 139 5.47 15.3 33.8 2.4 35
See GMC Sierra 1500 wheel fitment information for other model years:
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Page update: 26/03/2022 03:46
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Tire Glossary
Tire terms you can see on this page

The size of the hole in the center of a wheel is known as the center bore or centerbore.

- Recommended for winter
- Run-flat tires
- Link comes to the calculator page for comparison
- Steel wheels
OE - Original Equipment
- Tire Pressure
- Front axle
- Rear axle

Offset is the distance in millimetres from the centre line of the wheel to the wheel’s mounting face. Given that the mounting face can be either in front of or behind the centreline, the offset can be either neutral, positive or negative.

The Pitch Circle Diameter (PCD) is the diameter of the circle which passes through the centre of all the studs, wheel bolts or wheel rim holes

hp - Mechanical horsepower
kW - Kilowatts
PS - Metric horsepower

Wheel backspace is the distance from a wheel's mounting surface to the back edge of the wheel.

Tire pressure is a vehicle's recommended cold tire inflation pressure. It is measured in bars or PSI (pounds per square inch).

A sales region is a global automotive region in which a vehicle was officially sold or is still being sold.

Ex.: 7J x 15 Rim width (inches) x rim diameter (inches)

ISO standard Ex.: M12 x 1.25 Nominal diameter (mm) x pitch (mm)

UN-series Ex.: 9/16" - 18 UNF Thread size (in) - thread pitch
UNF - Unified National Fine Thread

Example: 215/55 R16 91 T

215 is the tire width in mm
55 is the ratio of profile height to width or simply 'profile'. With the same width, the larger this indicator, the higher the tire will be and vice versa
16 - diameter of the wheel (disk) in inches. (It is the diameter, not the radius!). This is the inner size of the tire or the outer size of the rim
91 - load index. This is the level of maximum permissible load on one wheel
T - tire speed index

The method of attaching a wheel to a hub: wheel nuts or wheel bolts

The torque value specified by the manufacturer for wheel bolts or wheel nuts, which is to be set when tightening on the torque tool (torque setting). A rotational force given in Newton metres (Nm) or foot-pounds (ft-lbs), wheel torque measures lug nut / bolts tightness

Ply rating denotes tire strength and load capacity, based on its layer count.
Load Range
Ply
Rating
Max. Load Pressure

The tires included with a new vehicle when it is purchased. OE tires are specifically chosen by the vehicle manufacturer to make the most of the vehicle's performance characteristics.

Load Index represents the maximum load a tire can carry, while Speed Rating indicates the maximum safe speed.
Load Index
Speed Rating
Capacity
Max Speed