1996 Ford Bronco Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1996 Ford Bronco, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x139.7 (5x5.5") |
|---|---|
| Lug Nut / Bolt Size | 1/2 20 |
| Center Bore (CB) | 108.0 mm |
| Offset (ET) | 0 |
| Torque Specs | 100 ft-lbs (135 Nm) |
Imperial Match: 5x139.7 is commonly referred to as 5x5.5" in US Standard.
1996 Bronco — Year-Specific Fitment Context
The 1996 model year is the final year of the Ford Bronco's 5x139.7 bolt pattern run (since 1992). Wheels from any 1992–1996 Ford Bronco are cross-compatible with the 1996 model. Across its full production run (1992–2024), the Bronco has also used: 6x139.7.
Ford Bronco Bolt Pattern by Year
The table below shows how the Bronco's wheel specifications have changed over the years. The 1996 model year is highlighted.
5x139.7 Pattern Context
This bolt pattern appears on 261 vehicles in our current database and is considered moderately common.
Examples of other vehicles using 5x139.7:
Expert Buying Guide for 1996 Ford Bronco
For your 1996 Ford Bronco, the 5x139.7 bolt pattern is shared with 1992–1996 models. The center bore is 108.0mm; aftermarket wheels often have a larger bore, requiring hub-centric rings to prevent vibration and ensure proper load transfer. Offset is critical: 0mm is ideal, but a range of -12 to +12mm may fit with careful clearance checks. Always use lug nuts with the correct thread pitch (1/2-20) and seat type (conical/60-degree for aftermarket wheels; factory wheels use a ball seat). Mismatched seats can cause wheel loosening. Re-torque after 50-100 miles.
Historical Fitment Data Reference
In our dataset, Ford Bronco appears from 1992 to 2024 (9 model years). Across model years, this model appears with 2 bolt patterns (5x139.7, 6x139.7).
- Observed bolt-pattern variants for this model: 2
- Observed center-bore variants for this model: 2
- Observed lug-size variants for this model: 2
- Observed total offset span across years: 55.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 100-140 ft-lbs after 50-100 miles of driving.
- ✅ Check for brake caliper clearance when using wheels with offset beyond ±12mm.
- ✅ Verify hub bore diameter; if aftermarket bore >108mm, use hub-centric rings to avoid vibrations.
- ⚠️ Torque lugs in a star pattern to 100 ft-lbs (135 Nm), then re-check torque after 50-100 km (30-60 miles).
- ⚠️ This model has multiple bolt-pattern records across years. Match wheels to exact year/trim before purchase.
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1996 Ford Bronco — Frequently Asked Questions
What is the bolt pattern for a 1996 Ford Bronco?
The 1996 Ford Bronco uses a 5x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 108.0mm and the offset is 0mm.
What other years of Ford Bronco have the same bolt pattern as the 1996?
The Ford Bronco uses the 5x139.7 pattern from 1992 through 1996. Wheels from any of these model years are dimensionally compatible with the 1996, provided the offset and center bore also match.
Do 1996 Ford Broncos use lug bolts or lug nuts?
The 1996 Bronco requires 1/2 20 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
What does 0mm offset mean for the 1996 Bronco?
An offset of 0mm means the wheel's mounting surface is 0mm away from its centerline. Changing this value drastically can affect suspension geometry and wheel bearing wear on your Ford.
Can I put aftermarket wheels on my 1996 Ford Bronco?
Absolutely. Just ensure the aftermarket wheels have a 5x139.7 bolt pattern, an offset near 0mm, and a center bore of at least 108.0mm (using hub rings if larger).
How tight should I torque the lug nuts on a 1996 Ford Bronco?
Refer to your owner's manual for exact specs, but always tighten the 1/2 20 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
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