2009 Cadillac Escalade ESV Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2009 Cadillac Escalade ESV, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 6x139.7 (6x5.5") |
|---|---|
| Lug Nut / Bolt Size | 14x1.5 |
| Center Bore (CB) | 78.1 mm |
| Offset (ET) | 24 |
| Torque Specs | 100 ft-lbs (135 Nm) |
Imperial Match: 6x139.7 is commonly referred to as 6x5.5" in US Standard.
2009 Escalade ESV — Year-Specific Fitment Context
The 2009 Cadillac Escalade ESV is in year 7 of 22 using the 6x139.7 pattern (2003–2024). Wheels from any 2003–2024 Cadillac Escalade ESV are cross-compatible with the 2009 model.
Cadillac Escalade ESV Bolt Pattern by Year
The table below shows how the Escalade ESV's wheel specifications have changed over the years. The 2009 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2003 | 6x139.7 | 78.1 | 24 |
| 2004 | 6x139.7 | 78.1 | 24 |
| 2005 | 6x139.7 | 78.1 | 24 |
| 2006 | 6x139.7 | 78.1 | 24 |
| 2007 | 6x139.7 | 78.1 | 24 |
| 2008 | 6x139.7 | 78.1 | 24 |
| ▸ 2009 | 6x139.7 | 78.1 | 24 |
| 2010 | 6x139.7 | 78.1 | 24 |
| 2011 | 6x139.7 | 78.1 | 24 |
| 2012 | 6x139.7 | 78.1 | 24 |
| 2013 | 6x139.7 | 78.1 | 24 |
| 2014 | 6x139.7 | 78.1 | 24 |
| 2015 | 6x139.7 | 78.1 | 24 |
| 2016 | 6x139.7 | 78.1 | 24 |
| 2017 | 6x139.7 | 78.1 | 24 |
| 2018 | 6x139.7 | 78.1 | 24 |
| 2019 | 6x139.7 | 78.1 | 24 |
| 2020 | 6x139.7 | 78.1 | 24 |
| 2021 | 6x139.7 | 78.1 | 24 |
| 2022 | 6x139.7 | 78.1 | 24 |
| 2023 | 6x139.7 | 78.1 | 24 |
| 2024 | 6x139.7 | 78.1 | 24 |
6x139.7 Pattern Context
This bolt pattern appears on 1067 vehicles in our current database and is considered common.
Examples of other vehicles using 6x139.7:
Expert Buying Guide for 2009 Cadillac Escalade ESV
For your 2009 Cadillac Escalade ESV, the 6x139.7 bolt pattern is shared across 2003–2024 models, ensuring broad compatibility. However, the 78.1mm center bore is critical: aftermarket wheels with a larger bore require hub-centric rings to prevent vibration and ensure proper load distribution. Offset is sensitive; the factory 24mm offset maintains correct scrub radius and clearance. Deviating more than ±10mm may cause rubbing or steering issues. Always use the correct 14x1.5 lug nuts with the proper seat type (cone or ball) to avoid wheel loosening. Mismatched thread pitch or seat can lead to catastrophic failure. Verify all specs before installation.
Historical Fitment Data Reference
In our dataset, Cadillac Escalade ESV appears from 2003 to 2024 (22 model years). Across recorded model years, this model generally keeps the same bolt pattern.
- Observed bolt-pattern variants for this model: 1
- Observed center-bore variants for this model: 1
- Observed lug-size variants for this model: 1
- Observed total offset span across years: 0.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 140 ft-lb after 50 miles of driving to ensure proper seating.
- ✅ When using aftermarket wheels, always install hub-centric rings (78.1mm ID to wheel's bore) to prevent vibrations.
- ✅ Avoid spacers unless hub-centric and properly torqued; they alter offset and can stress wheel bearings.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
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2009 Cadillac Escalade ESV — Frequently Asked Questions
What is the bolt pattern for a 2009 Cadillac Escalade ESV?
The 2009 Cadillac Escalade ESV uses a 6x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 78.1mm and the offset is 24mm.
What other years of Cadillac Escalade ESV have the same bolt pattern as the 2009?
The Cadillac Escalade ESV uses the 6x139.7 pattern from 2003 through 2024. Wheels from any of these model years are dimensionally compatible with the 2009, provided the offset and center bore also match.
Can I use spacers on my 2009 Cadillac Escalade ESV?
Yes, but ensure the wheel spacers match the 6x139.7 bolt pattern and 78.1mm center bore. Also verify that you have enough thread engagement for your 14x1.5 hardware.
Can I put aftermarket wheels on my 2009 Cadillac Escalade ESV?
Absolutely. Just ensure the aftermarket wheels have a 6x139.7 bolt pattern, an offset near 24mm, and a center bore of at least 78.1mm (using hub rings if larger).
Why is matching the 78.1mm center bore important for the 2009 Escalade ESV?
The 78.1mm center bore ensures the wheel is perfectly centered on the hub. If the wheel is lug-centric instead of hub-centric, you may experience steering wheel vibration at highway speeds.
How do I measure the bolt pattern on my 2009 Cadillac?
The 2009 Escalade ESV uses a 6x139.7 pattern. For 4, 6, or 8-lug wheels, measure center-to-center across opposite holes. For 5-lug, measure from the center of one hole to the back of the opposite hole.
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