2014 Chevrolet Express 1500 Cargo Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2014 Chevrolet Express 1500 Cargo, 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) | 24-28 |
| Torque Specs | 100 ft-lbs (135 Nm) |
Imperial Match: 6x139.7 is commonly referred to as 6x5.5" in US Standard.
2014 Express 1500 Cargo — Year-Specific Fitment Context
The 2014 model year is the final year of the Chevrolet Express 1500 Cargo's 6x139.7 bolt pattern run (since 1999). Wheels from any 1999–2014 Chevrolet Express 1500 Cargo are cross-compatible with the 2014 model.
Chevrolet Express 1500 Cargo Bolt Pattern by Year
The table below shows how the Express 1500 Cargo's wheel specifications have changed over the years. The 2014 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 1999 | 6x139.7 | 78.1 | 24-28 |
| 2000 | 6x139.7 | 78.1 | 24-28 |
| 2001 | 6x139.7 | 78.1 | 24-28 |
| 2002 | 6x139.7 | 78.1 | 24-28 |
| 2003 | 6x139.7 | 78.1 | 24-28 |
| 2004 | 6x139.7 | 78.1 | 24-28 |
| 2005 | 6x139.7 | 78.1 | 24-28 |
| 2006 | 6x139.7 | 78.1 | 24-28 |
| 2007 | 6x139.7 | 78.1 | 24-28 |
| 2008 | 6x139.7 | 78.1 | 24-28 |
| 2009 | 6x139.7 | 78.1 | 24-28 |
| 2010 | 6x139.7 | 78.1 | 24-28 |
| 2011 | 6x139.7 | 78.1 | 24-28 |
| 2012 | 6x139.7 | 78.1 | 24-28 |
| 2013 | 6x139.7 | 78.1 | 24-28 |
| ▸ 2014 | 6x139.7 | 78.1 | 24-28 |
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 2014 Chevrolet Express 1500 Cargo
For your 2014 Chevrolet Express 1500 Cargo, the 6x139.7 bolt pattern and 78.1mm center bore are critical. Aftermarket wheels must use hub-centric rings to prevent vibration and ensure load is on the hub, not the lugs. Offset must stay within 24-28mm; deviations risk rubbing or poor handling. Always use 14x1.5 lug nuts with the correct seat (cone or ball) matching your wheel. Improper thread pitch or seat can cause lug nut loosening or wheel separation. Verify wheel load rating exceeds your vehicle's GVWR. This final year of the 6x139.7 pattern shares compatibility with 1999-2014 models, but always test fit.
Historical Fitment Data Reference
In our dataset, Chevrolet Express 1500 Cargo appears from 1999 to 2014 (16 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: 52.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts after 50-100 miles of driving to maintain clamping force.
- ✅ Avoid using steel wheels without hub-centric rings; they often have larger center bores.
- ✅ Check wheel backspacing; for 8-inch wide wheels, 4.5-5 inches backspace is typical for proper clearance.
- ⚠️ This fitment uses a wide offset range. Check brake clearance and fender clearance before buying wheels.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
Ready to upgrade or perform maintenance?
🛒 Shop Tools & Accessories on AmazonAs an Amazon Associate, I earn from qualifying purchases.
2014 Chevrolet Express 1500 Cargo — Frequently Asked Questions
What is the bolt pattern for a 2014 Chevrolet Express 1500 Cargo?
The 2014 Chevrolet Express 1500 Cargo uses a 6x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 78.1mm and the offset is 24-28mm.
What other years of Chevrolet Express 1500 Cargo have the same bolt pattern as the 2014?
The Chevrolet Express 1500 Cargo uses the 6x139.7 pattern from 1999 through 2014. Wheels from any of these model years are dimensionally compatible with the 2014, provided the offset and center bore also match.
Can I put aftermarket wheels on my 2014 Chevrolet Express 1500 Cargo?
Absolutely. Just ensure the aftermarket wheels have a 6x139.7 bolt pattern, an offset near 24-28mm, and a center bore of at least 78.1mm (using hub rings if larger).
What is the center bore of a 2014 Chevrolet Express 1500 Cargo?
The factory center bore (hub bore) for the 2014 Chevrolet Express 1500 Cargo is 78.1mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
Do 2014 Chevrolet Express 1500 Cargos use lug bolts or lug nuts?
The 2014 Express 1500 Cargo requires 14x1.5 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
How do I measure the bolt pattern on my 2014 Chevrolet?
The 2014 Express 1500 Cargo 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.
Need more vehicle fitment data?
Access our complete, raw JSON/CSV database of over 11,000+ vehicles for your next app or project.
Get the Full Dataset