Tire fitment
GMC Sierra 1500 Tire Fitment
27 tire sizes verified across 11 kits, 2007–2025. 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 1500.
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 1500.
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 1500.
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 1500.
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 1500.
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 9 kits for the GMC Sierra 1500.
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:-1.5-Inch Leveling Kit for Silverado 1500 ZR2 and Sierra AT4XRough Country 1301
- 18x8.5 · 6x5.5 · offset 0mm
- 18x8.5 · 6x5.5 · offset 1mm
what the manufacturer wrote
275/65R18:18x8.5:6x5.5:+0:- 275/65R18:18x8.5:6x5.5:+1:-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 1500.
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:-
✔ 275/75R18
Listed by the manufacturer on 1 kit for the GMC Sierra 1500.
1.5-Inch Leveling Kit for Silverado 1500 ZR2 and Sierra AT4XRough Country 1301
- factory 18-inch wheel · 6x5.5
what the manufacturer wrote
275/75R18:Factory 18:6x5.5:-:-
✔ 285/45R22
Listed by the manufacturer on 3 kits for the GMC Sierra 1500.
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:-1.5-Inch Leveling Kit for Silverado 1500 ZR2 and Sierra AT4XRough Country 1301
- 22x10 · 6x5.5 · offset -19mm · Minor Trimming
- 22x10 · 6x5.5 · offset -18mm · Minor Trimming
what the manufacturer wrote
285/45R22:22x10:6x5.5:-19:Minor Trimming 285/45R22:22x10:6x5.5:-18:Minor Trimming
✔ 285/50R22
Listed by the manufacturer on 1 kit for the GMC Sierra 1500.
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 9 kits for the GMC Sierra 1500.
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:-:-1.5-Inch Leveling Kit for Silverado 1500 ZR2 and Sierra AT4XRough Country 1301
- 20x10 · 6x5.5 · offset -19mm · Minor Trimming
- 20x10 · 6x5.5 · offset -18mm · Minor Trimming
- 20x9 · 6x5.5 · offset 0mm
- 20x9 · 6x5.5 · offset 1mm
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
285/55R20:20x10:6x5.5:-19:Minor Trimming 285/55R20:20x10:6x5.5:-18:Minor Trimming 285/55R20:20x9:6x5.5:+0:- 285/55R20:20x9:6x5.5:+1:- 285/55R20:20x9:6x5.5:+18:- 285/55R20:20x9:6x5.5:+20:-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 9 kits for the GMC Sierra 1500.
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:-1.5-Inch Leveling Kit for Silverado 1500 ZR2 and Sierra AT4XRough Country 1301
- 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
285/65R18:18x8.5:6x5.5:+0:- 285/65R18:18x8.5:6x5.5:+1:- 285/65R18:18x9:6x5.5:+0:- 285/65R18:18x9:6x5.5:+1:- 285/65R18:18x9:6x5.5:+18:- 285/65R18:18x9:6x5.5:+19:- 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 1500.
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 1500.
Rough Country 203Rough Country 203
- 20x9 · 6x5.5 · offset -12mm
what the manufacturer wrote
295/55R20:20x9:6x5.5:-12:-
✔ 295/60R20
Listed by the manufacturer on 2 kits for the GMC Sierra 1500.
1.5-Inch Leveling Kit for Silverado 1500 ZR2 and Sierra AT4XRough Country 1301
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
295/60R20:20x9:6x5.5:+18:- 295/60R20:20x9:6x5.5:+20:-4-Inch Lift Kit for 2022-2025 GMC Sierra 1500 AT4XRough Country 110700
- 20x10 · 6x5.5 · offset -25mm
- 20x10 · 6x5.5 · offset -24mm
- 20x10 · 6x5.5 · offset -19mm
- 20x10 · 6x5.5 · offset -18mm
- 20x9 · 6x5.5 · offset -12mm
what the manufacturer wrote
295/60R20:20x10:6x5.5:-25:- 295/60R20:20x10:6x5.5:-24:- 295/60R20:20x10:6x5.5:-19:- 295/60R20:20x10:6x5.5:-18:- 295/60R20:20x9:6x5.5:-12:-
✔ 295/65R20
Listed by the manufacturer on 1 kit for the GMC Sierra 1500.
4-Inch Lift Kit for 2022-2025 GMC Sierra 1500 AT4XRough Country 110700
- 20x10 · 6x5.5 · offset -25mm
- 20x10 · 6x5.5 · offset -24mm
- 20x10 · 6x5.5 · offset -19mm
- 20x10 · 6x5.5 · offset -18mm
- 20x9 · 6x5.5 · offset -12mm
- 20x9 · 6x5.5 · offset -6mm · 0.25 Spacer
what the manufacturer wrote
295/65R20:20x10:6x5.5:-25:- 295/65R20:20x10:6x5.5:-24:- 295/65R20:20x10:6x5.5:-19:- 295/65R20:20x10:6x5.5:-18:- 295/65R20:20x9:6x5.5:-12:- 295/65R20:20x9:6x5.5:-6:0.25 Spacer
✔ 295/70R17
Listed by the manufacturer on 1 kit for the GMC Sierra 1500.
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 3 kits for the GMC Sierra 1500.
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:-1.5-Inch Leveling Kit for Silverado 1500 ZR2 and Sierra AT4XRough Country 1301
- 22x10 · 6x5.5 · offset -19mm
- 22x10 · 6x5.5 · offset -18mm
what the manufacturer wrote
305/45R22:22x10:6x5.5:-19:- 305/45R22:22x10:6x5.5:-18:-
✔ 305/55R20
Listed by the manufacturer on 3 kits for the GMC Sierra 1500.
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 Required1.5-Inch Leveling Kit for Silverado 1500 ZR2 and Sierra AT4XRough Country 1301
- 20x10 · 6x5.5 · offset -19mm · Minor Trimming
- 20x10 · 6x5.5 · offset -18mm · Minor Trimming
- 20x9 · 6x5.5 · offset 0mm
- 20x9 · 6x5.5 · offset 1mm
- 20x9 · 6x5.5 · offset 18mm
- 20x9 · 6x5.5 · offset 20mm
what the manufacturer wrote
305/55R20:20x10:6x5.5:-19:Minor Trimming 305/55R20:20x10:6x5.5:-18:Minor Trimming 305/55R20:20x9:6x5.5:+0:- 305/55R20:20x9:6x5.5:+1:- 305/55R20:20x9:6x5.5:+18:- 305/55R20:20x9:6x5.5:+20:-
✔ 305/60R18
Listed by the manufacturer on 4 kits for the GMC Sierra 1500.
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:-1.5-Inch Leveling Kit for Silverado 1500 ZR2 and Sierra AT4XRough Country 1301
- 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:-
✔ 33x11.50R22
Listed by the manufacturer on 1 kit for the GMC Sierra 1500.
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 1500.
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 1500.
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 1500.
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 1500.
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
✔ 35x12.50R20
Listed by the manufacturer on 1 kit for the GMC Sierra 1500.
4-Inch Lift Kit for 2022-2025 GMC Sierra 1500 AT4XRough Country 110700
- 20x10 · 6x5.5 · offset -25mm · Minor Trimming
- 20x10 · 6x5.5 · offset -24mm · Minor Trimming
- 20x10 · 6x5.5 · offset -19mm · Minor Trimming
- 20x10 · 6x5.5 · offset -18mm · Minor Trimming
- 20x12 · 6x5.5 · offset -44mm · Trimming Required
- 20x9 · 6x5.5 · offset -12mm
- 20x9 · 6x5.5 · offset -6mm · 0.25 Spacer
what the manufacturer wrote
35x12.50R20:20x10:6x5.5:-25:Minor Trimming 35x12.50R20:20x10:6x5.5:-24:Minor Trimming 35x12.50R20:20x10:6x5.5:-19:Minor Trimming 35x12.50R20:20x10:6x5.5:-18:Minor Trimming 35x12.50R20:20x12:6x5.5:-44:Trimming Required 35x12.50R20:20x9:6x5.5:-12:- 35x12.50R20:20x9:6x5.5:-6:0.25 Spacer
✔ 35x12.50R22
Listed by the manufacturer on 1 kit for the GMC Sierra 1500.
4-Inch Lift Kit for 2022-2025 GMC Sierra 1500 AT4XRough Country 110700
- 22x10 · 6x5.5 · offset -25mm · Minor Trimming
- 22x10 · 6x5.5 · offset -24mm · Minor Trimming
- 22x10 · 6x5.5 · offset -19mm · Minor Trimming
- 22x10 · 6x5.5 · offset -18mm · Minor Trimming
- 22x12 · 6x5.5 · offset -44mm · Trimming Required
what the manufacturer wrote
35x12.50R22:22x10:6x5.5:-25:Minor Trimming 35x12.50R22:22x10:6x5.5:-24:Minor Trimming 35x12.50R22:22x10:6x5.5:-19:Minor Trimming 35x12.50R22:22x10:6x5.5:-18:Minor Trimming 35x12.50R22:22x12:6x5.5:-44:Trimming Required
○ Lift height, no published tire size
These kits fit the GMC Sierra 1500 and we know what they lift, but the manufacturer publishes no tire size for them. Check the install guide on the product page before buying tires.
Skyjacker C9461K-BSkyjacker C9461K-B
3 in. lift
what the manufacturer wrote
3 in. Lift; Incl. Steering Knuckles; Front Crossmember; Block; U Bolt Kit; Black MAX Shocks; OEM Tires/Wheels Can Be Used w/No More than 5 in. Backspacing~If Rr Add-A-Leaf Preferred For Rr Lift Order PN[R1115] Not PN[BUK2063]Skyjacker C9331Skyjacker C9331
3 in. lift
what the manufacturer wrote
3 in. LiftSkyjacker C14660PKS-MSkyjacker C14660PKS-M
6 in. lift
what the manufacturer wrote
6 in. Lift; For Use w/Steel Knuckles; M95 Performance ShocksSkyjacker C14661PRSkyjacker C14661PR
6–7 in. lift
what the manufacturer wrote
6-7 in. LiftSkyjacker C14661AALSkyjacker C14661AAL
6–7 in. lift
what the manufacturer wrote
6-7 in. LiftSkyjacker C14660PKS-NSkyjacker C14660PKS-N
6–7 in. lift
what the manufacturer wrote
Nitro Shocks; 6-7 in. Lift; Rear Springs; SteelSkyjacker C14660APKS-XSkyjacker C14660APKS-X
6–7 in. lift
what the manufacturer wrote
ADX Shocks; 6-7 in. Lift; Rear SpringsSkyjacker BUK3564Skyjacker BUK3564
3.5 in. lift
what the manufacturer wrote
3.5 in. LiftSkyjacker C101KE-BSkyjacker C101KE-B
2 in. lift
what the manufacturer wrote
2 in. Lift; Black MAX ShocksSkyjacker C7360PKSkyjacker C7360PK
4 in. lift
what the manufacturer wrote
4 in. Lift; CV Axle Spacers; Front Crossmember; Necessary Installation Hardware; Rear Block Kit; Rear Crossmember; 33 X 12.50 w/17 in. - 18 X 8 - 9 in.; Back Spacing 4.5 in. - OEM~33 X 12.50 w/20 in. X 8 - 9; Back Spacing 4.5 in. - 5.75 in.Skyjacker BUK4565Skyjacker BUK4565
4.5 in. lift
what the manufacturer wrote
4.5 in. LiftSkyjacker C9461K-NSkyjacker C9461K-N
3 in. lift
what the manufacturer wrote
Nitro Shocks; 3 in. Lift; Incl. Steering Knuckles; Front Crossmember; Block; U Bolt Kit; OEM Tires/Wheels Can Be Used w/No More than 5 in. Backspacing~If Rr Add-A-Leaf Preferred For Rr Lift Order PN[R1115] Not PN[BUK2063]Skyjacker C9461K-MSkyjacker C9461K-M
3 in. lift
what the manufacturer wrote
3 in. Lift; Incl. Steering Knuckles; Front Crossmember; Block; U Bolt Kit; M95 Performance Shocks; OEM Tires/Wheels Can Be Used w/No More than 5 in. Backspacing~If Rr Add-A-Leaf Preferred For Rr Lift Order PN[R1115] Not PN[BUK2063]Skyjacker C9461K-HSkyjacker C9461K-H
3 in. lift
what the manufacturer wrote
3 in. Lift; Incl. Steering Knuckles; Front Crossmember; Block; U Bolt Kit; OEM Tires/Wheels Can Be Used w/No More than 5 in. Backspacing~If Rr Add-A-Leaf Preferred For Rr Lift Order PN[R1115] Not PN[BUK2063]Skyjacker C7350PNSkyjacker C7350PN
3.5–4 in. lift
what the manufacturer wrote
3.5-4 in. Lift; w/Shocks Nitro 8000Skyjacker C17350PAHSkyjacker C17350PAH
3.5–4 in. lift
what the manufacturer wrote
3.5-4 in. Lift; w/Shocks Hydro 7000Skyjacker C14350PAMSkyjacker C14350PAM
3.5–4 in. lift
what the manufacturer wrote
3.5-4 in. Lift; w/Shocks Monotube M9500; AluminumSkyjacker C14350PANSkyjacker C14350PAN
3.5–4 in. lift
what the manufacturer wrote
3.5-4 in. Lift; w/Shocks Nitro 8000; AluminumSkyjacker BUK2063Skyjacker BUK2063
2 in. lift
what the manufacturer wrote
2 in. LiftSkyjacker C17350PAMSkyjacker C17350PAM
3.5–4 in. lift
what the manufacturer wrote
3.5-4 in. Lift; w/Shocks Monotube M9500Skyjacker C17350PANSkyjacker C17350PAN
3.5–4 in. lift
what the manufacturer wrote
3.5-4 in. Lift; w/Shocks Nitro 8000Skyjacker C14350PAHSkyjacker C14350PAH
3.5–4 in. lift
what the manufacturer wrote
3.5-4 in. Lift; w/Shocks Hydro 7000; AluminumSkyjacker C7350PBSkyjacker C7350PB
3.5–4 in. lift
what the manufacturer wrote
3.5-4 in. Lift; w/Shocks Black Max B8500Skyjacker C17350PABSkyjacker C17350PAB
3.5–4 in. lift
what the manufacturer wrote
3.5-4 in. Lift; w/Shocks Black Max B8500Skyjacker C14660APKS-MSkyjacker C14660APKS-M
6–7 in. lift
what the manufacturer wrote
6-7 in. Lift; Rear Springs; M95 Performance ShocksSkyjacker C14350PNSkyjacker C14350PN
3.5–4 in. lift
what the manufacturer wrote
3.5-4 in. Lift; w/Shocks Nitro 8000; Cast SteelSkyjacker C14660APKSSkyjacker C14660APKS
6–7 in. lift
what the manufacturer wrote
6-7 in. Lift; Rear SpringsSkyjacker C14660APKS-HSkyjacker C14660APKS-H
6–7 in. lift
what the manufacturer wrote
Hydro Shocks; 6-7 in. Lift; Rear SpringsSkyjacker C9661KS-NSPSkyjacker C9661KS-NSP
6 in. lift
what the manufacturer wrote
6 in. Lift; Incl. Rear Leaf Springs; No Skid Plate; Requires 4.5 in Back Spacing On Wheels3.5-Inch Lift Kit with ADX Shocks for Silverado & Sierra 1500Skyjacker C7350KX
3.5 in. lift
what the manufacturer wrote
3.5 in. Lift; w/ADX 2.0 Remote Reservoir ShocksSkyjacker C14660APKS-BSkyjacker C14660APKS-B
6–7 in. lift
what the manufacturer wrote
6-7 in. Lift; Rear Springs; Black MAX ShocksSkyjacker C209PSkyjacker C209P
2 in. lift
what the manufacturer wrote
2 in. Lift; Pair; H8030/H7030 Not Required But Replacements Avail~H7006 Front Hydro Shock Required~Maximum Tire Size 32 in.Skyjacker C9661K-NSPSkyjacker C9661K-NSP
6 in. lift
what the manufacturer wrote
6 in. Lift; Incl. Rear Block And Add-A-Leafs; No Skid PlateSkyjacker C7660PKSSkyjacker C7660PKS
6 in. lift
what the manufacturer wrote
6 in. Lift; Incl. Front Struts; Rear Springs; OEM Tires/Wheels Can Be Used w/No More than 5 in. BackspacingAluminum Upper Control Arm Kit for Silverado & Sierra 1500 4WDSkyjacker C14350PAB
3.5–4 in. lift
what the manufacturer wrote
3.5-4 in. Lift; w/Shocks Black Max B8500; AluminumSkyjacker 8296Skyjacker 8296
6 in. lift
what the manufacturer wrote
Black; Dual Kit; Can Only Be Used w/Skyjacker(R) Suspension Lift; For Use w/Skyjacker 3 in. Or 6 in. LiftSkyjacker C7361PRSkyjacker C7361PR
3 in. lift
what the manufacturer wrote
3 in. Lift; Incl. 2 in. Flat Rear Blocks; U Bolts w/NutsSkyjacker C7661PRSSkyjacker C7661PRS
6 in. lift
what the manufacturer wrote
6 in. Lift; Incl. U-Bolts; HardwareSkyjacker C7361SRSkyjacker C7361SR
3 in. lift
what the manufacturer wrote
3 in. Lift; Incl. Lower Rear Arm Controls; Rear Bump Stop Extensions; Sway Bar End Links; Rear Coil Springs; Hardware; OEM Tires/Wheels Can Be Used w/No More than 5 in. BackspacingSkyjacker C7660PKS-BSkyjacker C7660PKS-B
6 in. lift
what the manufacturer wrote
6 in. Lift; Incl. Front Knuckles; Crossmembers; Rear Leaf Springs; Black Max Shocks
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.