2004 Ford E350 Super Duty Passenger Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 2004 Ford E350 Super Duty Passenger, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 8x165.1 (8x6.5") |
|---|---|
| Lug Nut / Bolt Size | 9/16 |
| Center Bore (CB) | 124.9 mm |
| Offset (ET) | 0-15mm |
| Torque Specs | 140 ft-lbs (190 Nm) |
Imperial Match: 8x165.1 is commonly referred to as 8x6.5" in US Standard.
2004 E350 Super Duty Passenger — Year-Specific Fitment Context
The 2004 Ford E350 Super Duty Passenger is in year 2 of 12 using the 8x165.1 pattern (2003–2014). Wheels from any 2003–2014 Ford E350 Super Duty Passenger are cross-compatible with the 2004 model.
Ford E350 Super Duty Passenger Bolt Pattern by Year
The table below shows how the E350 Super Duty Passenger's wheel specifications have changed over the years. The 2004 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| 2003 | 8x165.1 | 124.9 | 0-15mm |
| ▸ 2004 | 8x165.1 | 124.9 | 0-15mm |
| 2005 | 8x165.1 | 124.9 | 0-15mm |
| 2006 | 8x165.1 | 124.9 | 0-15mm |
| 2007 | 8x165.1 | 124.9 | 0-15mm |
| 2008 | 8x165.1 | 124.9 | 0-15mm |
| 2009 | 8x165.1 | 124.9 | 0-15mm |
| 2010 | 8x165.1 | 124.9 | 0-15mm |
| 2011 | 8x165.1 | 124.9 | 0-15mm |
| 2012 | 8x165.1 | 124.9 | 0-15mm |
| 2013 | 8x165.1 | 124.9 | 0-15mm |
| 2014 | 8x165.1 | 124.9 | 0-15mm |
8x165.1 Pattern Context
This bolt pattern appears on 846 vehicles in our current database and is considered common.
Examples of other vehicles using 8x165.1:
Expert Buying Guide for 2004 Ford E350 Super Duty Passenger
For your 2004 Ford E350 Super Duty Passenger, the 8x165.1 bolt pattern is shared with 2003–2014 models, ensuring cross-compatibility. Critical fitment factors: the 124.9mm center bore requires hub-centric rings for aftermarket wheels to prevent vibration and load stress. The offset range is 0-15mm; staying within this ensures proper clearance and handling. Always use 9/16" lug nuts with the correct thread pitch (likely 9/16-18) and seat type—factory wheels use a cone seat; aftermarket may require ball or conical seats. Mismatched seats cause loose wheels and safety hazards. Re-torque after 50-100 miles to maintain clamping force.
Historical Fitment Data Reference
In our dataset, Ford E350 Super Duty Passenger appears from 2003 to 2014 (12 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: 15.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 140-165 ft-lbs after 50-100 miles of driving.
- ✅ Verify aftermarket wheels have a center bore ≥124.9mm; use hub-centric rings if larger.
- ✅ Check lug nut seat type: factory is cone seat; aftermarket may be ball or conical—never mix.
- ⚠️ Torque lugs in a star pattern to 140 ft-lbs (190 Nm), then re-check torque after 50-100 km (30-60 miles).
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2004 Ford E350 Super Duty Passenger — Frequently Asked Questions
What is the bolt pattern for a 2004 Ford E350 Super Duty Passenger?
The 2004 Ford E350 Super Duty Passenger uses a 8x165.1 bolt pattern (also called lug pattern or PCD). The center bore is 124.9mm and the offset is 0-15mmmm.
What other years of Ford E350 Super Duty Passenger have the same bolt pattern as the 2004?
The Ford E350 Super Duty Passenger uses the 8x165.1 pattern from 2003 through 2014. Wheels from any of these model years are dimensionally compatible with the 2004, provided the offset and center bore also match.
What lug nut size does the 2004 Ford E350 Super Duty Passenger use?
The 2004 Ford E350 Super Duty Passenger uses 9/16 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Do 2004 Ford E350 Super Duty Passengers use lug bolts or lug nuts?
The 2004 E350 Super Duty Passenger requires 9/16 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Why is matching the 124.9mm center bore important for the 2004 E350 Super Duty Passenger?
The 124.9mm 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 2004 Ford?
The 2004 E350 Super Duty Passenger uses a 8x165.1 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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