2005 Chevrolet Suburban 1500 Wheel Backspacing

4.72 in · 4.97 in · 4.47 in

Quick specs

Backspacing
4.72 in · 4.97 in · 4.47 in
OEM offset
ET31
Wheel size
7x16 · 7.5x17 · 6.5x16
Bolt pattern
6×139.7
Tire size
265/70R16 · 265/70R17 · 245/75R16

OEM configurations

ConfigurationRimOffsetBackspacingTireBolt patternCenter boreThread
5.3 · V8, Petrol7x16ET314.72 in265/70R166x139.778.3 mmM14 x 1.5
5.3 · V8, Petrol7.5x17ET314.97 in265/70R176x139.778.3 mmM14 x 1.5
5.3 · V8, Petrol6.5x16ET314.47 in245/75R166x139.778.3 mmM14 x 1.5

Compare wheel position See wheel offset

Backspacing values above are calculated from OEM wheel width and offset using BS = width/2 + offset_mm/25.4 (same formula as the fitment calculator).

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More specs for the 2005 Chevrolet Suburban 1500

Backspacing on these pages is calculated from OEM wheel width and offset (width/2 + offset_mm/25.4). Higher backspacing seats the wheel farther inward; lower backspacing moves it outward.