What is the bolt pattern on a Ford E350?
The Ford E-350 typically uses a 5-lug wheel pattern with a 5.5-inch bolt circle (5x127 mm), plus a hub bore around 78.1 mm. This is the standard setup for most Econoline E-Series vans, though exact specs can vary by year or configuration, so it pays to verify your specific vehicle before buying wheels.
Bolt pattern basics
Key measurements you need
Understanding the core numbers helps you avoid wrong-wheel purchases and ensures proper fitment.
- Pattern: 5 lug
- Bolt circle: 5.5 inches (127 mm)
- Center bore: commonly about 78.1 mm (3.07 inches)
- Typical wheel sizes: 15" and 16" wheels are commonly used with this pattern
Knowing these basics provides a reliable baseline for compatibility across most E-350 vans.
Verification and potential variations
Notes on years and configurations
While 5x127 mm is the standard for the majority of Ford E-350 vans, there can be exceptions based on year, trim, or aftermarket conversions. Always confirm by checking the wheel itself, the hub, or official vehicle specifications for your exact model.
How to verify the bolt pattern on your E-350
To confirm your specific vehicle’s bolt pattern, follow these steps:
- Inspect the wheel or hub for a stamped pattern such as "5x127" or "5-127."
- Count the lug studs on one wheel and measure the distance between opposite studs to determine the bolt circle diameter (PCD).
- Measure the center bore on the wheel or hub; for many E-350 wheels this is around 78.1 mm.
- Consult your vehicle’s documentation or Ford service data for your exact year/trim to confirm the pattern.
- When shopping aftermarket wheels, verify that the listing specifies a 5x127 mm pattern and appropriate offset/load rating for your E-350.
Following these steps will help you source wheels that fit safely and correctly.
Summary
In most Ford E-350 vans, the standard bolt pattern is 5x127 mm (5 on 5.5 inches) with a hub bore near 78.1 mm. This is the baseline for compatibility with factory wheels and many aftermarket options. Always verify on your specific vehicle and year, especially if you are purchasing used wheels or swapping to non-original equipment.
