GMC Yukon XL Wheel Lug Patterns, Offset & Rim Size Reference
The GMC Yukon XL uses specific wheel lug patterns, offset ET measurements, and center bore sizes that vary by model year. Understanding these specifications ensures proper fitment of aftermarket or replacement wheels.\n\nTypically, the Yukon XL features 6 lug nuts with a pitch circle diameter (PCD) commonly at 139.7 mm, but slight variations in offset (ET) and center bore can be found depending on the year. Rim sizes also range primarily between 17 and 22 inches for factory and upgraded wheels.\n\nThis reference includes a year-sorted catalog of GMC Yukon XL bolt patterns and wheel specifications to help enthusiasts and technicians confirm compatibility before purchase or installation. Proper matching of lug count, PCD, offset, and center bore is critical for safe mounting and optimal performance.\n\nAlways consult the specific year model's specifications or use verified catalogs to verify your GMC Yukon XL wheel lug pattern, offset ET, center bore, and rim size requirements before fitting new wheels.
| Make / model / trim | Year | Tire | Rim width (in) | Rim diam. (in) | Bolt pattern | Offset ET | Bore DIA | Mounting |
|---|---|---|---|---|---|---|---|---|
| GMC Yukon XL Yukon XL Denali | 2026 | 285/45R22 | 9.5 | 22 | 6×139.7 | 22 | 22 | M14*1.5 |
| GMC Yukon XL Yukon XL AT4 | 2025 | 275/55R20 | 8.5 | 20 | 6×139.7 | 30 | 20 | M14*1.5 |
| GMC Yukon XL Yukon XL SLT | 2024 | 265/65R18 | 8 | 18 | 6×139.7 | 35 | 18 | M14*1.5 |
| GMC Yukon XL Denali Ultimate | 2023 | 285/45R22 | 9.5 | 22 | 6×139.7 | 22 | 22 | M14*1.5 |
| GMC Yukon XL AT4 | 2022 | 275/55R20 | 8.5 | 20 | 6×139.7 | 30 | 20 | M14*1.5 |
| GMC Yukon XL Denali | 2021 | 275/55R20 | 9 | 20 | 6×139.7 | 25 | 20 | M14*1.5 |
| GMC Yukon XL SLT | 2020 | 265/65R18 | 8 | 18 | 6×139.7 | 35 | 18 | M14*1.5 |
| GMC Yukon XL SLE | 2019 | 265/70R17 | 7.5 | 17 | 6×139.7 | 35 | 17 | M14*1.5 |
FAQ
- What is the typical lug pattern for a GMC Yukon XL?
- Most GMC Yukon XL models use a 6 lug nut pattern with a PCD of 139.7 mm.
- Why is wheel offset important for the GMC Yukon XL?
- Wheel offset affects clearance and handling; using the correct ET ensures wheels fit properly without rubbing the suspension or body.
- Can I use wheels from different years of the GMC Yukon XL interchangeably?
- While many years share the same lug pattern, offset and center bore can vary, so verifying specs for each model year is essential.
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