Tire fitment
GMC Sierra Tire Fitment
22 tire sizes verified across 9 kits, 2008–2025. Every figure below is the manufacturer’s own.
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✔ 265/55R20
Listed by the manufacturer on 4 kits for the GMC Sierra.
2-Inch Leveling Kit for GMC Sierra 1500 Denali (2014-2018)Rough Country 1311
- 20x10 · 6x5.5 · offset -19mm
- 20x10 · 6x5.5 · offset -18mm
- 20x9 · 6x5.5 · offset 0mm
- 20x9 · 6x5.5 · offset 1mm
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
265/55R20:20x10:6x5.5:-19:- 265/55R20:20x10:6x5.5:-18:- 265/55R20:20x9:6x5.5:+0:- 265/55R20:20x9:6x5.5:+1:- 265/55R20:20x9:6x5.5:+18:- 265/55R20:20x9:6x5.5:+20:-2-Inch Leveling Kit for GMC Sierra 1500 Denali (2019-2025)Rough Country 1317
- 20x9 · 6x5.5 · offset 12mm
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
265/55R20:20x9:6x5.5:+12:- 265/55R20:20x9:6x5.5:+18:- 265/55R20:20x9:6x5.5:+20:-3-Inch Body Lift Kit for 2007–2013 Silverado 1500 & Sierra 1500Rough Country RC702
- 20x9 · 6x5.5 · offset 0mm
- 20x9 · 6x5.5 · offset 1mm
what the manufacturer wrote
265/55R20:20x9:6x5.5:+0:- 265/55R20:20x9:6x5.5:+1:-N3 Leveling Struts for 2014–2018 Silverado and Sierra 1500Rough Country 501063
- 20x10 · 6x5.5 · offset -19mm
- 20x10 · 6x5.5 · offset -18mm
- 20x9 · 6x5.5 · offset 0mm
- 20x9 · 6x5.5 · offset 1mm
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
265/55R20:20x10:6x5.5:-19:- 265/55R20:20x10:6x5.5:-18:- 265/55R20:20x9:6x5.5:+0:- 265/55R20:20x9:6x5.5:+1:- 265/55R20:20x9:6x5.5:+18:- 265/55R20:20x9:6x5.5:+20:-
✔ 265/60R20
Listed by the manufacturer on 1 kit for the GMC Sierra.
1.5-Inch N3 Leveling Struts for Diesel Silverado and SierraRough Country 501065_C
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
265/60R20:20x9:6x5.5:+18:- 265/60R20:20x9:6x5.5:+20:-
✔ 265/65R18
Listed by the manufacturer on 4 kits for the GMC Sierra.
2-Inch Leveling Kit for GMC Sierra 1500 Denali (2014-2018)Rough Country 1311
- 18x8.5 · 6x5.5 · offset 0mm
- 18x8.5 · 6x5.5 · offset 1mm
- 18x9 · 6x5.5 · offset 0mm
- 18x9 · 6x5.5 · offset 1mm
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 19mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
265/65R18:18x8.5:6x5.5:+0:- 265/65R18:18x8.5:6x5.5:+1:- 265/65R18:18x9:6x5.5:+0:- 265/65R18:18x9:6x5.5:+1:- 265/65R18:18x9:6x5.5:+18:- 265/65R18:18x9:6x5.5:+19:- 265/65R18:18x9:6x5.5:+20:-2-Inch Leveling Kit for GMC Sierra 1500 Denali (2019-2025)Rough Country 1317
- 18x9 · 6x5.5 · offset 12mm
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 19mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
265/65R18:18x9:6x5.5:+12:- 265/65R18:18x9:6x5.5:+18:- 265/65R18:18x9:6x5.5:+19:- 265/65R18:18x9:6x5.5:+20:-Rough Country 203Rough Country 203
- 18x9 · 6x5.5 · offset -12mm
what the manufacturer wrote
265/65R18:18x9:6x5.5:-12:-N3 Leveling Struts for 2014–2018 Silverado and Sierra 1500Rough Country 501063
- 18x8.5 · 6x5.5 · offset 0mm
- 18x8.5 · 6x5.5 · offset 1mm
- 18x9 · 6x5.5 · offset 0mm
- 18x9 · 6x5.5 · offset 1mm
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 19mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
265/65R18:18x8.5:6x5.5:+0:- 265/65R18:18x8.5:6x5.5:+1:- 265/65R18:18x9:6x5.5:+0:- 265/65R18:18x9:6x5.5:+1:- 265/65R18:18x9:6x5.5:+18:- 265/65R18:18x9:6x5.5:+19:- 265/65R18:18x9:6x5.5:+20:-
✔ 265/70R17
Listed by the manufacturer on 3 kits for the GMC Sierra.
2-Inch Leveling Kit for GMC Sierra 1500 Denali (2014-2018)Rough Country 1311
- 17x8.5 · 6x5.5 · offset 0mm
- 17x8.5 · 6x5.5 · offset 1mm
- 17x9 · 6x5.5 · offset 0mm
- 17x9 · 6x5.5 · offset 1mm
- 17x9 · 6x5.5 · offset 18mm
- 17x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
265/70R17:17x8.5:6x5.5:+0:- 265/70R17:17x8.5:6x5.5:+1:- 265/70R17:17x9:6x5.5:+0:- 265/70R17:17x9:6x5.5:+1:- 265/70R17:17x9:6x5.5:+18:- 265/70R17:17x9:6x5.5:+20:-3-Inch Body Lift Kit for 2007–2013 Silverado 1500 & Sierra 1500Rough Country RC702
- 17x9 · 6x5.5 · offset 0mm
- 17x9 · 6x5.5 · offset 1mm
what the manufacturer wrote
265/70R17:17x9:6x5.5:+0:- 265/70R17:17x9:6x5.5:+1:-N3 Leveling Struts for 2014–2018 Silverado and Sierra 1500Rough Country 501063
- 17x8.5 · 6x5.5 · offset 0mm
- 17x8.5 · 6x5.5 · offset 1mm
- 17x9 · 6x5.5 · offset 0mm
- 17x9 · 6x5.5 · offset 1mm
- 17x9 · 6x5.5 · offset 18mm
- 17x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
265/70R17:17x8.5:6x5.5:+0:- 265/70R17:17x8.5:6x5.5:+1:- 265/70R17:17x9:6x5.5:+0:- 265/70R17:17x9:6x5.5:+1:- 265/70R17:17x9:6x5.5:+18:- 265/70R17:17x9:6x5.5:+20:-
✔ 275/55R20
Listed by the manufacturer on 2 kits for the GMC Sierra.
3-Inch Body Lift Kit for 2007–2013 Silverado 1500 & Sierra 1500Rough Country RC702
- 20x9 · 6x5.5 · offset 0mm
- 20x9 · 6x5.5 · offset 1mm
what the manufacturer wrote
275/55R20:20x9:6x5.5:+0:- 275/55R20:20x9:6x5.5:+1:-1.5-Inch N3 Leveling Struts for Diesel Silverado and SierraRough Country 501065_C
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
275/55R20:20x9:6x5.5:+18:- 275/55R20:20x9:6x5.5:+20:-
✔ 275/65R18
Listed by the manufacturer on 8 kits for the GMC Sierra.
2-Inch Leveling Kit for GMC Sierra 1500 Denali (2014-2018)Rough Country 1311
- 18x8.5 · 6x5.5 · offset 0mm
- 18x8.5 · 6x5.5 · offset 1mm
- 18x9 · 6x5.5 · offset 0mm
- 18x9 · 6x5.5 · offset 1mm
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
275/65R18:18x8.5:6x5.5:+0:- 275/65R18:18x8.5:6x5.5:+1:- 275/65R18:18x9:6x5.5:+0:- 275/65R18:18x9:6x5.5:+1:- 275/65R18:18x9:6x5.5:+18:- 275/65R18:18x9:6x5.5:+20:-2-Inch Leveling Kit for GMC Sierra 1500 Denali (2019-2025)Rough Country 1317
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
275/65R18:18x9:6x5.5:+18:- 275/65R18:18x9:6x5.5:+20:-Rough Country 203Rough Country 203
- 18x9 · 6x5.5 · offset -12mm
what the manufacturer wrote
275/65R18:18x9:6x5.5:-12:-3-Inch Body Lift Kit for 2007–2013 Silverado 1500 & Sierra 1500Rough Country RC702
- 18x9 · 6x5.5 · offset 0mm
- 18x9 · 6x5.5 · offset 1mm
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
275/65R18:18x9:6x5.5:+0:- 275/65R18:18x9:6x5.5:+1:- 275/65R18:18x9:6x5.5:+18:- 275/65R18:18x9:6x5.5:+20:-N3 Leveling Struts for 2014–2018 Silverado and Sierra 1500Rough Country 501063
- 18x8.5 · 6x5.5 · offset 0mm
- 18x8.5 · 6x5.5 · offset 1mm
- 18x9 · 6x5.5 · offset 0mm
- 18x9 · 6x5.5 · offset 1mm
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
275/65R18:18x8.5:6x5.5:+0:- 275/65R18:18x8.5:6x5.5:+1:- 275/65R18:18x9:6x5.5:+0:- 275/65R18:18x9:6x5.5:+1:- 275/65R18:18x9:6x5.5:+18:- 275/65R18:18x9:6x5.5:+20:-N3 Leveling Struts for 2019–2025 Silverado and Sierra 1500Rough Country 501065
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
275/65R18:18x9:6x5.5:+18:- 275/65R18:18x9:6x5.5:+20:-M1 Adjustable Leveling Struts for 2019–2025 Silverado 1500Rough Country 502065
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
275/65R18:18x9:6x5.5:+18:- 275/65R18:18x9:6x5.5:+20:-1.5-Inch N3 Leveling Struts for Diesel Silverado and SierraRough Country 501065_C
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
275/65R18:18x9:6x5.5:+18:- 275/65R18:18x9:6x5.5:+20:-
✔ 275/70R17
Listed by the manufacturer on 3 kits for the GMC Sierra.
2-Inch Leveling Kit for GMC Sierra 1500 Denali (2014-2018)Rough Country 1311
- 17x8.5 · 6x5.5 · offset 25mm
what the manufacturer wrote
275/70R17:17x8.5:6x5.5:+25:-3-Inch Body Lift Kit for 2007–2013 Silverado 1500 & Sierra 1500Rough Country RC702
- 17x8.5 · 6x5.5 · offset 25mm
- 17x9 · 6x5.5 · offset 18mm
- 17x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
275/70R17:17x8.5:6x5.5:+25:- 275/70R17:17x9:6x5.5:+18:- 275/70R17:17x9:6x5.5:+20:-N3 Leveling Struts for 2014–2018 Silverado and Sierra 1500Rough Country 501063
- 17x8.5 · 6x5.5 · offset 25mm
what the manufacturer wrote
275/70R17:17x8.5:6x5.5:+25:-
✔ 285/45R22
Listed by the manufacturer on 2 kits for the GMC Sierra.
2-Inch Leveling Kit for GMC Sierra 1500 Denali (2014-2018)Rough Country 1311
- 22x10 · 6x5.5 · offset -19mm
- 22x10 · 6x5.5 · offset -18mm
what the manufacturer wrote
285/45R22:22x10:6x5.5:-19:- 285/45R22:22x10:6x5.5:-18:-N3 Leveling Struts for 2014–2018 Silverado and Sierra 1500Rough Country 501063
- 22x10 · 6x5.5 · offset -19mm
- 22x10 · 6x5.5 · offset -18mm
what the manufacturer wrote
285/45R22:22x10:6x5.5:-19:- 285/45R22:22x10:6x5.5:-18:-
✔ 285/50R22
Listed by the manufacturer on 1 kit for the GMC Sierra.
Rough Country 203Rough Country 203
- 22x10 · 6x5.5 · offset -25mm
what the manufacturer wrote
285/50R22:22x10:6x5.5:-25:-
✔ 285/55R20
Listed by the manufacturer on 8 kits for the GMC Sierra.
2-Inch Leveling Kit for GMC Sierra 1500 Denali (2014-2018)Rough Country 1311
- 20x9 · 6x5.5 · offset 0mm · Minor Trimming
- 20x9 · 6x5.5 · offset 1mm · Minor Trimming
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
- factory 20-inch wheel · 6x5.5
what the manufacturer wrote
285/55R20:20x9:6x5.5:+0:Minor Trimming 285/55R20:20x9:6x5.5:+1:Minor Trimming 285/55R20:20x9:6x5.5:+18:- 285/55R20:20x9:6x5.5:+20:- 285/55R20:Factory 20:6x5.5:-:-2-Inch Leveling Kit for GMC Sierra 1500 Denali (2019-2025)Rough Country 1317
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
- factory 20-inch wheel · 6x5.5
what the manufacturer wrote
285/55R20:20x9:6x5.5:+18:- 285/55R20:20x9:6x5.5:+20:- 285/55R20:Factory 20:6x5.5:-:-Rough Country 203Rough Country 203
- 20x10 · 6x5.5 · offset -25mm · Minor Trimming
- 20x9 · 6x5.5 · offset -12mm
what the manufacturer wrote
285/55R20:20x10:6x5.5:-25:Minor Trimming 285/55R20:20x9:6x5.5:-12:-Rough Country 211Rough Country 211
- 20x10 · 6x5.5 · offset -19mm · Trimming Required
- 20x10 · 6x5.5 · offset -18mm · Trimming Required
what the manufacturer wrote
285/55R20:20x10:6x5.5:-19:Trimming Required 285/55R20:20x10:6x5.5:-18:Trimming RequiredN3 Leveling Struts for 2014–2018 Silverado and Sierra 1500Rough Country 501063
- 20x9 · 6x5.5 · offset 0mm · Minor Trimming
- 20x9 · 6x5.5 · offset 1mm · Minor Trimming
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
- factory 20-inch wheel · 6x5.5
what the manufacturer wrote
285/55R20:20x9:6x5.5:+0:Minor Trimming 285/55R20:20x9:6x5.5:+1:Minor Trimming 285/55R20:20x9:6x5.5:+18:- 285/55R20:20x9:6x5.5:+20:- 285/55R20:Factory 20:6x5.5:-:-N3 Leveling Struts for 2019–2025 Silverado and Sierra 1500Rough Country 501065
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
- factory 20-inch wheel · 6x5.5
what the manufacturer wrote
285/55R20:20x9:6x5.5:+18:- 285/55R20:20x9:6x5.5:+20:- 285/55R20:Factory 20:6x5.5:-:-M1 Adjustable Leveling Struts for 2019–2025 Silverado 1500Rough Country 502065
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
- factory 20-inch wheel · 6x5.5
what the manufacturer wrote
285/55R20:20x9:6x5.5:+18:- 285/55R20:20x9:6x5.5:+20:- 285/55R20:Factory 20:6x5.5:-:-1.5-Inch N3 Leveling Struts for Diesel Silverado and SierraRough Country 501065_C
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
- factory 20-inch wheel · 6x5.5
what the manufacturer wrote
285/55R20:20x9:6x5.5:+18:- 285/55R20:20x9:6x5.5:+20:- 285/55R20:Factory 20:6x5.5:-:-
✔ 285/65R18
Listed by the manufacturer on 8 kits for the GMC Sierra.
2-Inch Leveling Kit for GMC Sierra 1500 Denali (2014-2018)Rough Country 1311
- 18x8.5 · 6x5.5 · offset 0mm
- 18x8.5 · 6x5.5 · offset 1mm
- 18x9 · 6x5.5 · offset 0mm · Minor Trimming
- 18x9 · 6x5.5 · offset 1mm · Minor Trimming
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 19mm
- 18x9 · 6x5.5 · offset 20mm
- factory 18-inch wheel · 6x5.5
what the manufacturer wrote
285/65R18:18x8.5:6x5.5:+0:- 285/65R18:18x8.5:6x5.5:+1:- 285/65R18:18x9:6x5.5:+0:Minor Trimming 285/65R18:18x9:6x5.5:+1:Minor Trimming 285/65R18:18x9:6x5.5:+18:- 285/65R18:18x9:6x5.5:+19:- 285/65R18:18x9:6x5.5:+20:- 285/65R18:Factory 18:6x5.5:-:-2-Inch Leveling Kit for GMC Sierra 1500 Denali (2019-2025)Rough Country 1317
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 19mm
- 18x9 · 6x5.5 · offset 20mm
- factory 18-inch wheel · 6x5.5
what the manufacturer wrote
285/65R18:18x9:6x5.5:+18:- 285/65R18:18x9:6x5.5:+19:- 285/65R18:18x9:6x5.5:+20:- 285/65R18:Factory 18:6x5.5:-:-Rough Country 203Rough Country 203
- 18x9 · 6x5.5 · offset -12mm
what the manufacturer wrote
285/65R18:18x9:6x5.5:-12:-Rough Country 211Rough Country 211
- 18x8.5 · 6x5.5 · offset 0mm
- 18x8.5 · 6x5.5 · offset 1mm
what the manufacturer wrote
285/65R18:18x8.5:6x5.5:+0:- 285/65R18:18x8.5:6x5.5:+1:-N3 Leveling Struts for 2014–2018 Silverado and Sierra 1500Rough Country 501063
- 18x8.5 · 6x5.5 · offset 0mm
- 18x8.5 · 6x5.5 · offset 1mm
- 18x9 · 6x5.5 · offset 0mm · Minor Trimming
- 18x9 · 6x5.5 · offset 1mm · Minor Trimming
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 19mm
- 18x9 · 6x5.5 · offset 20mm
- factory 18-inch wheel · 6x5.5
what the manufacturer wrote
285/65R18:18x8.5:6x5.5:+0:- 285/65R18:18x8.5:6x5.5:+1:- 285/65R18:18x9:6x5.5:+0:Minor Trimming 285/65R18:18x9:6x5.5:+1:Minor Trimming 285/65R18:18x9:6x5.5:+18:- 285/65R18:18x9:6x5.5:+19:- 285/65R18:18x9:6x5.5:+20:- 285/65R18:Factory 18:6x5.5:-:-N3 Leveling Struts for 2019–2025 Silverado and Sierra 1500Rough Country 501065
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
285/65R18:18x9:6x5.5:+18:- 285/65R18:18x9:6x5.5:+20:-M1 Adjustable Leveling Struts for 2019–2025 Silverado 1500Rough Country 502065
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
285/65R18:18x9:6x5.5:+18:- 285/65R18:18x9:6x5.5:+20:-1.5-Inch N3 Leveling Struts for Diesel Silverado and SierraRough Country 501065_C
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
285/65R18:18x9:6x5.5:+18:- 285/65R18:18x9:6x5.5:+20:-
✔ 285/70R17
Listed by the manufacturer on 5 kits for the GMC Sierra.
2-Inch Leveling Kit for GMC Sierra 1500 Denali (2014-2018)Rough Country 1311
- 17x8.5 · 6x5.5 · offset 0mm
- 17x8.5 · 6x5.5 · offset 1mm
- 17x8.5 · 6x5.5 · offset 25mm
- 17x9 · 6x5.5 · offset 0mm · Minor Trimming
- 17x9 · 6x5.5 · offset 1mm · Minor Trimming
- 17x9 · 6x5.5 · offset 18mm
- 17x9 · 6x5.5 · offset 20mm
- factory 17-inch wheel · 6x5.5
what the manufacturer wrote
285/70R17:17x8.5:6x5.5:+0:- 285/70R17:17x8.5:6x5.5:+1:- 285/70R17:17x8.5:6x5.5:+25:- 285/70R17:17x9:6x5.5:+0:Minor Trimming 285/70R17:17x9:6x5.5:+1:Minor Trimming 285/70R17:17x9:6x5.5:+18:- 285/70R17:17x9:6x5.5:+20:- 285/70R17:Factory 17:6x5.5:-:-Rough Country 203Rough Country 203
- 17x9 · 6x5.5 · offset -12mm
what the manufacturer wrote
285/70R17:17x9:6x5.5:-12:-Rough Country 211Rough Country 211
- 17x8.5 · 6x5.5 · offset 0mm
- 17x8.5 · 6x5.5 · offset 1mm
what the manufacturer wrote
285/70R17:17x8.5:6x5.5:+0:- 285/70R17:17x8.5:6x5.5:+1:-3-Inch Body Lift Kit for 2007–2013 Silverado 1500 & Sierra 1500Rough Country RC702
- 17x8.5 · 6x5.5 · offset 25mm
what the manufacturer wrote
285/70R17:17x8.5:6x5.5:+25:-N3 Leveling Struts for 2014–2018 Silverado and Sierra 1500Rough Country 501063
- 17x8.5 · 6x5.5 · offset 0mm
- 17x8.5 · 6x5.5 · offset 1mm
- 17x9 · 6x5.5 · offset 0mm · Minor Trimming
- 17x9 · 6x5.5 · offset 1mm · Minor Trimming
- 17x9 · 6x5.5 · offset 18mm
- 17x9 · 6x5.5 · offset 20mm
- factory 17-inch wheel · 6x5.5
what the manufacturer wrote
285/70R17:17x8.5:6x5.5:+0:- 285/70R17:17x8.5:6x5.5:+1:- 285/70R17:17x9:6x5.5:+0:Minor Trimming 285/70R17:17x9:6x5.5:+1:Minor Trimming 285/70R17:17x9:6x5.5:+18:- 285/70R17:17x9:6x5.5:+20:- 285/70R17:Factory 17:6x5.5:-:-
✔ 295/55R20
Listed by the manufacturer on 1 kit for the GMC Sierra.
Rough Country 203Rough Country 203
- 20x9 · 6x5.5 · offset -12mm
what the manufacturer wrote
295/55R20:20x9:6x5.5:-12:-
✔ 295/70R17
Listed by the manufacturer on 1 kit for the GMC Sierra.
Rough Country 203Rough Country 203
- 17x9 · 6x5.5 · offset -12mm
what the manufacturer wrote
295/70R17:17x9:6x5.5:-12:-
✔ 305/45R22
Listed by the manufacturer on 2 kits for the GMC Sierra.
Rough Country 203Rough Country 203
- 22x10 · 6x5.5 · offset -25mm
what the manufacturer wrote
305/45R22:22x10:6x5.5:-25:-Rough Country 211Rough Country 211
- 22x10 · 6x5.5 · offset -19mm
- 22x10 · 6x5.5 · offset -18mm
- 22x12 · 6x5.5 · offset -44mm
what the manufacturer wrote
305/45R22:22x10:6x5.5:-19:- 305/45R22:22x10:6x5.5:-18:- 305/45R22:22x12:6x5.5:-44:-
✔ 305/55R20
Listed by the manufacturer on 2 kits for the GMC Sierra.
Rough Country 203Rough Country 203
- 20x10 · 6x5.5 · offset -25mm · Trimming Required
- 20x9 · 6x5.5 · offset -12mm · Trimming Required
what the manufacturer wrote
305/55R20:20x10:6x5.5:-25:Trimming Required 305/55R20:20x9:6x5.5:-12:Trimming RequiredRough Country 211Rough Country 211
- 20x10 · 6x5.5 · offset -19mm · Trimming Required
- 20x10 · 6x5.5 · offset -18mm · Trimming Required
what the manufacturer wrote
305/55R20:20x10:6x5.5:-19:Trimming Required 305/55R20:20x10:6x5.5:-18:Trimming Required
✔ 305/60R18
Listed by the manufacturer on 3 kits for the GMC Sierra.
Rough Country 203Rough Country 203
- 18x9 · 6x5.5 · offset -12mm
what the manufacturer wrote
305/60R18:18x9:6x5.5:-12:-Rough Country 211Rough Country 211
- 18x8.5 · 6x5.5 · offset 0mm
- 18x8.5 · 6x5.5 · offset 1mm
what the manufacturer wrote
305/60R18:18x8.5:6x5.5:+0:- 305/60R18:18x8.5:6x5.5:+1:-3-Inch Body Lift Kit for 2007–2013 Silverado 1500 & Sierra 1500Rough Country RC702
- 18x9 · 6x5.5 · offset 0mm
- 18x9 · 6x5.5 · offset 1mm
- 18x9 · 6x5.5 · offset 18mm
- 18x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
305/60R18:18x9:6x5.5:+0:- 305/60R18:18x9:6x5.5:+1:- 305/60R18:18x9:6x5.5:+18:- 305/60R18:18x9:6x5.5:+20:-
✔ 33x11.50R22
Listed by the manufacturer on 1 kit for the GMC Sierra.
Rough Country 211Rough Country 211
- 22x12 · 6x5.5 · offset -44mm · Trimming Required
what the manufacturer wrote
33x11.50R22:22x12:6x5.5:-44:Trimming Required
✔ 33x12.50R17
Listed by the manufacturer on 3 kits for the GMC Sierra.
Rough Country 203Rough Country 203
- 17x9 · 6x5.5 · offset -12mm · Trimming Required
- factory 17-inch wheel · 6x5.5
what the manufacturer wrote
33x12.50R17:17x9:6x5.5:-12:Trimming Required 33x12.50R17:Factory 17:6x5.5:-:-Rough Country 211Rough Country 211
- factory 17-inch wheel · 6x5.5
what the manufacturer wrote
33x12.50R17:Factory 17:6x5.5:-:-3-Inch Body Lift Kit for 2007–2013 Silverado 1500 & Sierra 1500Rough Country RC702
- 17x9 · 6x5.5 · offset 0mm
- 17x9 · 6x5.5 · offset 1mm
- factory 17-inch wheel · 6x5.5
what the manufacturer wrote
33x12.50R17:17x9:6x5.5:+0:- 33x12.50R17:17x9:6x5.5:+1:- 33x12.50R17:Factory 17:6x5.5:-:-
✔ 33x12.50R18
Listed by the manufacturer on 3 kits for the GMC Sierra.
Rough Country 203Rough Country 203
- 18x9 · 6x5.5 · offset -12mm
- factory 18-inch wheel · 6x5.5
what the manufacturer wrote
33x12.50R18:18x9:6x5.5:-12:- 33x12.50R18:Factory 18:6x5.5:-:-Rough Country 211Rough Country 211
- factory 18-inch wheel · 6x5.5
what the manufacturer wrote
33x12.50R18:Factory 18:6x5.5:-:-3-Inch Body Lift Kit for 2007–2013 Silverado 1500 & Sierra 1500Rough Country RC702
- 18x9 · 6x5.5 · offset 0mm
- 18x9 · 6x5.5 · offset 1mm
- factory 18-inch wheel · 6x5.5
what the manufacturer wrote
33x12.50R18:18x9:6x5.5:+0:- 33x12.50R18:18x9:6x5.5:+1:- 33x12.50R18:Factory 18:6x5.5:-:-
✔ 33x12.50R20
Listed by the manufacturer on 3 kits for the GMC Sierra.
Rough Country 203Rough Country 203
- 20x10 · 6x5.5 · offset -25mm · Trimming Required
- 20x9 · 6x5.5 · offset -12mm · Trimming Required
- factory 20-inch wheel · 6x5.5
what the manufacturer wrote
33x12.50R20:20x10:6x5.5:-25:Trimming Required 33x12.50R20:20x9:6x5.5:-12:Trimming Required 33x12.50R20:Factory 20:6x5.5:-:-Rough Country 211Rough Country 211
- 20x10 · 6x5.5 · offset -19mm · Trimming Required
- 20x10 · 6x5.5 · offset -18mm · Trimming Required
- factory 20-inch wheel · 6x5.5
what the manufacturer wrote
33x12.50R20:20x10:6x5.5:-19:Trimming Required 33x12.50R20:20x10:6x5.5:-18:Trimming Required 33x12.50R20:Factory 20:6x5.5:-:-3-Inch Body Lift Kit for 2007–2013 Silverado 1500 & Sierra 1500Rough Country RC702
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
33x12.50R20:20x9:6x5.5:+18:- 33x12.50R20:20x9:6x5.5:+20:-
✔ 33x12.50R22
Listed by the manufacturer on 2 kits for the GMC Sierra.
Rough Country 203Rough Country 203
- 22x10 · 6x5.5 · offset -25mm · Trimming Required
what the manufacturer wrote
33x12.50R22:22x10:6x5.5:-25:Trimming RequiredRough Country 211Rough Country 211
- 22x10 · 6x5.5 · offset -19mm · Trimming Required
- 22x10 · 6x5.5 · offset -18mm · Trimming Required
what the manufacturer wrote
33x12.50R22:22x10:6x5.5:-19:Trimming Required 33x12.50R22:22x10:6x5.5:-18:Trimming Required
How to read this table
Every combination here is one the manufacturer published for that kit on this vehicle — tire size, wheel width, bolt pattern, offset and any trimming note, exactly as they wrote it. Open “what the manufacturer wrote” under any kit and you will see the source string the figures came from.
We do not interpolate. A kit verified for a 35 tells you nothing certain about a 33 — clearance depends on backspacing and turning radius, not on the tire being smaller — so only sizes the manufacturer actually listed appear. A size missing from this page means nobody has published it, not that it will not fit.