1992 Eagle Summit Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1992 Eagle Summit, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 4x114.3 |
|---|---|
| Lug Nut / Bolt Size | M12x1.5 |
| Center Bore (CB) | 67.1 mm |
| Offset (ET) | 35-45mm |
| Torque Specs | 80 ft-lbs (108 Nm) |
1992 Summit — Year-Specific Fitment Context
The 1992 model year marks the beginning of the Eagle Summit's 4x114.3 bolt pattern era, which continued through 1996 (5 consecutive years). Wheels from any 1992–1996 Eagle Summit are cross-compatible with the 1992 model.
Eagle Summit Bolt Pattern by Year
The table below shows how the Summit's wheel specifications have changed over the years. The 1992 model year is highlighted.
4x114.3 Pattern Context
This bolt pattern appears on 169 vehicles in our current database and is considered uncommon.
Examples of other vehicles using 4x114.3:
Expert Buying Guide for 1992 Eagle Summit
For your 1992 Eagle Summit, the 4x114.3 bolt pattern is shared with 1992–1996 models, but the 67.1mm center bore is critical. Aftermarket wheels often have a larger bore; use hub-centric rings to prevent vibration and ensure proper load transfer. Offset must stay within 35–45mm to avoid rubbing or bearing stress. Always verify lug nut thread pitch (M12x1.5) and seat type—factory uses conical (60-degree) seats. Using incorrect lug nuts can cause wheel loosening. Re-torque after 50–100 miles of driving.
Historical Fitment Data Reference
In our dataset, Eagle Summit appears from 1992 to 1996 (5 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: 80.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 80–90 ft-lbs after 50–100 miles.
- ✅ Avoid wheels with offset below 35mm; they may rub suspension components.
- ✅ Check that aftermarket wheels clear brake calipers; some 15" designs may interfere.
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ This fitment uses a wide offset range. Check brake clearance and fender clearance before buying wheels.
- ⚠️ Torque lugs in a star pattern to 80 ft-lbs (108 Nm), then re-check torque after 50-100 km (30-60 miles).
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1992 Eagle Summit — Frequently Asked Questions
What is the bolt pattern for a 1992 Eagle Summit?
The 1992 Eagle Summit uses a 4x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 67.1mm and the offset is 35-45mmmm.
What other years of Eagle Summit have the same bolt pattern as the 1992?
The Eagle Summit uses the 4x114.3 pattern from 1992 through 1996. Wheels from any of these model years are dimensionally compatible with the 1992, provided the offset and center bore also match.
How tight should I torque the lug nuts on a 1992 Eagle Summit?
Refer to your owner's manual for exact specs, but always tighten the M12x1.5 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
Can I put aftermarket wheels on my 1992 Eagle Summit?
Absolutely. Just ensure the aftermarket wheels have a 4x114.3 bolt pattern, an offset near 35-45mmmm, and a center bore of at least 67.1mm (using hub rings if larger).
What is the PCD for a 1992 Eagle Summit?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 1992 Summit, the PCD is 4x114.3.
What lug nut size does the 1992 Eagle Summit use?
The 1992 Eagle Summit uses M12x1.5 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
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