1999 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 1999 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.
1999 Econoline E350 Cargo — Year-Specific Fitment Context
The 1999 model year is the final year of the Ford Econoline E350 Cargo's 8x165.1 bolt pattern run (since 1992). Wheels from any 1992–1999 Ford Econoline E350 Cargo are cross-compatible with the 1999 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 1999 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 1999 Ford Econoline E350 Cargo
For your 1999 Ford Econoline E350 Cargo, the 8x165.1 bolt pattern requires wheels with a 124.9mm center bore. Aftermarket wheels often have a larger bore; use hub-centric rings to prevent vibration and ensure proper load distribution. Offset must stay within 0-15mm; deviations can cause rubbing or bearing stress. Always use 9/16" lug nuts with the correct thread pitch (likely 9/16-18) and seat type (cone or ball). Verify lug nut seat matches the wheel to avoid 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 of driving.
- ✅ Ensure aftermarket wheels have a center bore ≥124.9mm; use hub-centric rings if larger.
- ✅ Check offset carefully; 0-15mm is safe, but verify clearance with brake calipers and suspension.
- ⚠️ 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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1999 Ford Econoline E350 Cargo — Frequently Asked Questions
What is the bolt pattern for a 1999 Ford Econoline E350 Cargo?
The 1999 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 1999?
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 1999, provided the offset and center bore also match.
Do 1999 Ford Econoline E350 Cargos use lug bolts or lug nuts?
The 1999 Econoline E350 Cargo requires 9/16 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
How do I measure the bolt pattern on my 1999 Ford?
The 1999 Econoline E350 Cargo 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.
Can I put aftermarket wheels on my 1999 Ford Econoline E350 Cargo?
Absolutely. Just ensure the aftermarket wheels have a 8x165.1 bolt pattern, an offset near 0-15mmmm, and a center bore of at least 124.9mm (using hub rings if larger).
Can I use spacers on my 1999 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.
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