GMC Suburban 2500 4.8 C/K series 1976-1991 wheel sizes

Standard wheel sizes for GMC Suburban 2500 4.8 C/K series

GMC Suburban 2500 4.8 C/K series model existed from 1976 to 1991.
Table of standard and suitable rim sizes for GMC Suburban 2500 4.8 C/K series.

Not all wheels will fit all cars!
Understand wheel diameter, width, offset, bolt fitment and centre bore before shopping for wheels.

Bolt pattern parameters are usually called PCD:

  • LZ (Bolt holes, Lugs)
  • PCD (Bolt Pattern or Bolt Fitment)
  • ET (Wheel offset)
  • DIA (Central bore)

GMC Suburban 2500 4.8 C/K series - What is the bolt pattern?

GMC Suburban 2500 4.8 C/K series (1976 - 1991) wheel sizes.

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Sizemywheels.com GMC Suburban 2500 4.8 C/K series


Make / model / modification Year Wheel marking Wheel
width
RIM
diameter
Bolt pattern
LZ*PCD
Offset
(ET)
Center Bore
DIA
OEM
or Alternate
GMC Suburban 2500 4.8 C/K series 1991 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1990 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1989 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1988 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1987 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1986 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1985 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1984 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1983 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1982 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1981 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1980 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1979 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1978 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1977 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels
GMC Suburban 2500 4.8 C/K series 1976 7Jx15 6/139.7 ET25 d108 7 15 6X139.7 25 108 OEM wheels