1999 Chevrolet Tahoe Wheel Sizes

Bolt patternsStored bolt patterns: 6x139.7 and 5x127, depending on configuration.
Wheel diameters16", 15"
Center bore78.1 mm on stored rows
ThreadM14 x 1.5
ReadingStored wheel rows use more than one bolt pattern (6x139.7, 5x127). Do not treat a single pattern as universal.

Catalog dataManufacturer figures stored on configuration rows

Bolt patterns in catalog

6x139.7 · 5x127

Center bore

78.1 mm

Thread

M14 x 1.5

More than one bolt pattern appears on catalog wheel rows for this year. Do not treat a single pattern as universal.

Trim	Position	Wheel	Offset	Backspacing	Tire	Bolt	Bore	Thread
5.7 4WD	Front	6.5×16	50 mm	5.22 in	245/75R16	6x139.7	78.1 mm	M14 x 1.5
5.7 4WD	Front	7×16	50 mm	5.47 in	265/75R16	6x139.7	78.1 mm	M14 x 1.5
5.7 RWD	Front	7×15	0 mm	3.5 in	235/75R15	5x127	78.1 mm	M14 x 1.5
5.7 RWD	Front	7×15	13 mm	4.01 in	235/75R15	5x127	78.1 mm	M14 x 1.5
6.5 4WD	Front	6.5×16	50 mm	5.22 in	245/75R16	6x139.7	78.1 mm	M14 x 1.5
6.5 4WD	Front	7×16	50 mm	5.47 in	265/75R16	6x139.7	78.1 mm	M14 x 1.5
6.5 RWD	Front	7×15	0 mm	3.5 in	235/75R15	5x127	78.1 mm	M14 x 1.5
6.5 RWD	Front	7×15	13 mm	4.01 in	235/75R15	5x127	78.1 mm	M14 x 1.5
5.7 4WD	Front	6.5×16	50 mm	5.22 in	245/75R16	6x139.7	78.1 mm	M14 x 1.5
5.7 4WD	Front	7×16	50 mm	5.47 in	265/75R16	6x139.7	78.1 mm	M14 x 1.5

Check a wheel

What bolt pattern does a 1999 Chevrolet Tahoe use?: Stored bolt patterns: 6x139.7 and 5x127, depending on configuration.
Do all configurations use the same bolt pattern?: No. More than one bolt pattern is stored.
What OEM wheel sizes are stored?: 6.5×16, 7×16, 7×15

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