1997 Ford Econoline E350 Cargo Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1997 Ford Econoline E350 Cargo, 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.
1997 Econoline E350 Cargo — Year-Specific Fitment Context
The 1997 Ford Econoline E350 Cargo is in year 6 of 8 using the 8x165.1 pattern (1992–1999). Wheels from any 1992–1999 Ford Econoline E350 Cargo are cross-compatible with the 1997 model.
Ford Econoline E350 Cargo Bolt Pattern by Year
The table below shows how the Econoline E350 Cargo's wheel specifications have changed over the years. The 1997 model year is highlighted.
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 1997 Ford Econoline E350 Cargo
For your 1997 Ford Econoline E350 Cargo, the 8x165.1 bolt pattern and 124.9mm center bore are critical. Aftermarket wheels often have a larger bore (e.g., 130.1mm), requiring hub-centric rings to prevent vibration and ensure proper load distribution. Offset must stay within 0-15mm; deviations risk rubbing or bearing wear. Always use 9/16" lug nuts with the correct thread pitch (likely 9/16-18) and ensure they are cone-seat (60-degree) or ball-seat as specified by the wheel manufacturer. Never use incorrect seat types—this can cause wheel loosening. Re-torque after 50-100 miles.
Historical Fitment Data Reference
In our dataset, Ford Econoline E350 Cargo appears from 1992 to 1999 (8 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, then periodically.
- ✅ Check for clearance between wheel spokes and brake calipers; some aftermarket wheels may require spacers.
- ✅ Verify that the wheel's load rating exceeds the E350's GVWR (typically 9,500-10,000 lbs).
- ⚠️ 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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1997 Ford Econoline E350 Cargo — Frequently Asked Questions
What is the bolt pattern for a 1997 Ford Econoline E350 Cargo?
The 1997 Ford Econoline E350 Cargo 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 Econoline E350 Cargo have the same bolt pattern as the 1997?
The Ford Econoline E350 Cargo uses the 8x165.1 pattern from 1992 through 1999. Wheels from any of these model years are dimensionally compatible with the 1997, provided the offset and center bore also match.
Can I use spacers on my 1997 Ford Econoline E350 Cargo?
Yes, but ensure the wheel spacers match the 8x165.1 bolt pattern and 124.9mm center bore. Also verify that you have enough thread engagement for your 9/16 hardware.
Do 1997 Ford Econoline E350 Cargos use lug bolts or lug nuts?
The 1997 Econoline E350 Cargo requires 9/16 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
What is the center bore of a 1997 Ford Econoline E350 Cargo?
The factory center bore (hub bore) for the 1997 Ford Econoline E350 Cargo is 124.9mm. If your aftermarket wheels have a larger hub bore, you will need hub-centric rings to prevent vibration.
What lug nut size does the 1997 Ford Econoline E350 Cargo use?
The 1997 Ford Econoline E350 Cargo uses 9/16 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
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