2005 GMC Sierra 1500 Wheel Sizes

6x139.7
Bolt pattern

Bolt patterns6x139.7
Wheel diameters16", 17", 18", 15", 19"
Center bore78.1 mm on stored rows
ThreadM14 x 1.5
ReadingEvery stored wheel row uses 6x139.7.

Catalog dataManufacturer figures stored on configuration rows

Bolt pattern

6x139.7

Center bore

78.1 mm

Thread

M12 x 1.5

Trim	Position	Wheel	Offset	Backspacing	Tire	Bolt	Bore	Thread
4.3i	Front	6.5×16	25 mm	4.23 in	235/75R16	6x139.7	78.1 mm	M14 x 1.5
4.3i	Front	7×16	31 mm	4.72 in	255/70R16	6x139.7	78.1 mm	M14 x 1.5
4.3i	Front	7×16	31 mm	4.72 in	245/75R16	6x139.7	78.1 mm	M14 x 1.5
4.3i	Front	7×17	31 mm	4.72 in	245/70R17	6x139.7	78.1 mm	M14 x 1.5
4.3i	Front	7.5×17	31 mm	4.97 in	255/70R17	6x139.7	78.1 mm	M14 x 1.5
4.3i 4WD	Front	6.5×16	25 mm	4.23 in	245/75R16	6x139.7	78.1 mm	M14 x 1.5
4.3i 4WD	Front	7×16	31 mm	4.72 in	265/75R16	6x139.7	78.1 mm	M14 x 1.5
4.3i 4WD	Front	7×17	31 mm	4.72 in	245/70R17	6x139.7	78.1 mm	M14 x 1.5
4.3i 4WD	Front	7.5×17	31 mm	4.97 in	265/70R17	6x139.7	78.1 mm	M14 x 1.5
4.3i 4WD	Front	7.5×18	30 mm	4.93 in	265/65R18	6x139.7	78.1 mm	M14 x 1.5
4.8i	Front	8×15	36 mm	5.42 in	255/70R15	6x139.7	78.1 mm	M14 x 1.5
4.8i	Front	6.5×17	21 mm	4.08 in	235/75R17	6x139.7	78.1 mm	M14 x 1.5
4.8i	Front	6×17	41 mm	4.61 in	245/60R17	6x139.7	78.1 mm	M14 x 1.5
4.8i	Front	6×17	31 mm	4.22 in	255/80R17	6x139.7	78.1 mm	M14 x 1.5
4.8i	Front	6.5×16	26 mm	4.27 in	275/65R16	6x139.7	78.1 mm	M14 x 1.5
4.8i 4WD	Front	5.5×15	15 mm	3.34 in	225/85R15	6x139.7	78.1 mm	M14 x 1.5
4.8i 4WD	Front	8×17	36 mm	5.42 in	245/65R17	6x139.7	78.1 mm	M14 x 1.5
4.8i 4WD	Front	6×17	36 mm	4.42 in	255/60R17	6x139.7	78.1 mm	M14 x 1.5
4.8i 4WD	Front	7×17	21 mm	4.33 in	285/60R17	6x139.7	78.1 mm	M14 x 1.5
4.8i 4WD	Front	7×17	40 mm	5.07 in	255/75R17	6x139.7	78.1 mm	M14 x 1.5
5.3i	Front	6.5×15	36 mm	4.67 in	265/80R15	6x139.7	78.1 mm	M14 x 1.5
5.3i	Front	7×16	36 mm	4.92 in	265/75R16	6x139.7	78.1 mm	M14 x 1.5
5.3i	Front	6×18	31 mm	4.22 in	265/70R18	6x139.7	78.1 mm	M14 x 1.5
5.3i	Front	8.5×18	36 mm	5.67 in	245/60R18	6x139.7	78.1 mm	M14 x 1.5
5.3i	Front	7×18	21 mm	4.33 in	265/75R18	6x139.7	78.1 mm	M14 x 1.5
5.3i	Front	7.5×17	31 mm	4.97 in	245/60R17	6x139.7	78.1 mm	M14 x 1.5
5.3i	Front	7×18	31 mm	4.72 in	245/60R18	6x139.7	78.1 mm	M14 x 1.5
5.3i	Front	6.5×16	36 mm	4.67 in	255/70R16	6x139.7	78.1 mm	M14 x 1.5
5.3i	Front	6.5×18	25 mm	4.23 in	285/65R18	6x139.7	78.1 mm	M14 x 1.5
5.3i	Front	9×19	30 mm	5.68 in	245/55R19	6x139.7	78.1 mm	M14 x 1.5
5.3i AWD	Front	7.5×15	15 mm	4.34 in	235/75R15	6x139.7	78.1 mm	M14 x 1.5
5.3i AWD	Front	6.5×15	41 mm	4.86 in	275/85R15	6x139.7	78.1 mm	M14 x 1.5
5.3i AWD	Front	6×18	36 mm	4.42 in	255/60R18	6x139.7	78.1 mm	M14 x 1.5
5.3i AWD	Front	7×18	21 mm	4.33 in	255/60R18	6x139.7	78.1 mm	M14 x 1.5
5.3i AWD	Front	8×18	25 mm	4.98 in	255/55R18	6x139.7	78.1 mm	M14 x 1.5
6.0i	Front	8×17	21 mm	4.83 in	245/70R17	6x139.7	78.1 mm	M14 x 1.5
6.0i	Front	8.5×18	26 mm	5.27 in	285/70R18	6x139.7	78.1 mm	M14 x 1.5
6.0i	Front	7×17	30 mm	4.68 in	255/75R17	6x139.7	78.1 mm	M14 x 1.5
6.0i	Front	9×17	20 mm	5.29 in	245/75R17	6x139.7	78.1 mm	M14 x 1.5

Check a wheel

Questions

What bolt pattern does a 2005 GMC Sierra 1500 use?: 6x139.7
Do all configurations use the same bolt pattern?: Yes, on stored wheel rows.
What OEM wheel sizes are stored?: 6.5×16, 7×16, 7×17, 7.5×17, 7.5×18, 8×15, 6.5×17, 6×17, 5.5×15, 8×17, 6.5×15, 6×18, 8.5×18, 7×18, 6.5×18, 9×19, 7.5×15, 8×18, 9×17

Values vary by configuration. Confirm the door jamb and owner’s manual for the vehicle you have.