1999 Toyota Tacoma Xtracab Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1999 Toyota Tacoma Xtracab, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x114.3 (5x4.5") |
|---|---|
| Lug Nut / Bolt Size | 12x1.5 |
| Center Bore (CB) | 60.1 mm |
| Offset (ET) | 40 |
| Torque Specs | 80 ft-lbs (108 Nm) |
Imperial Match: 5x114.3 is commonly referred to as 5x4.5" in US Standard.
1999 Tacoma Xtracab — Year-Specific Fitment Context
The 1999 Toyota Tacoma Xtracab is in year 5 of 10 using the 5x114.3 pattern (1995–2004). Wheels from any 1995–2004 Toyota Tacoma Xtracab are cross-compatible with the 1999 model.
Toyota Tacoma Xtracab Bolt Pattern by Year
The table below shows how the Tacoma Xtracab's wheel specifications have changed over the years. The 1999 model year is highlighted.
5x114.3 Pattern Context
This bolt pattern appears on 2902 vehicles in our current database and is considered very common.
Examples of other vehicles using 5x114.3:
Expert Buying Guide for 1999 Toyota Tacoma Xtracab
For your 1999 Toyota Tacoma Xtracab, the 5x114.3 bolt pattern and 60.1mm center bore are critical. Aftermarket wheels often have a larger center bore (e.g., 73.1mm), requiring hub-centric rings to prevent vibration and ensure proper load transfer. The factory offset is around 40mm; deviations beyond ±10mm may cause rubbing or clearance issues. Always use lug nuts with the correct 12x1.5 thread pitch and matching seat type (conical 60-degree for most aftermarket wheels, ball seat for factory steel wheels). Improper lug nuts can lead to wheel loosening. Re-torque after 50-100 miles of driving.
Historical Fitment Data Reference
In our dataset, Toyota Tacoma Xtracab appears from 1995 to 2004 (10 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: 0.0 mm
Quick Tips & Safety Warnings
- ✅ Re-torque lug nuts to 83 ft-lbs after 50-100 miles of driving.
- ✅ If using aftermarket wheels, ensure hub-centric rings are installed to match the 60.1mm center bore.
- ✅ Verify offset stays within 30-50mm to avoid rubbing on suspension or fenders.
- ⚠️ Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- ⚠️ Confirm bolt pattern carefully. 5x114.3 is often confused with other common 5-lug patterns.
- ⚠️ 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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1999 Toyota Tacoma Xtracab — Frequently Asked Questions
What is the bolt pattern for a 1999 Toyota Tacoma Xtracab?
The 1999 Toyota Tacoma Xtracab uses a 5x114.3 bolt pattern (also called lug pattern or PCD). The center bore is 60.1mm and the offset is 40mm.
What other years of Toyota Tacoma Xtracab have the same bolt pattern as the 1999?
The Toyota Tacoma Xtracab uses the 5x114.3 pattern from 1995 through 2004. Wheels from any of these model years are dimensionally compatible with the 1999, provided the offset and center bore also match.
How tight should I torque the lug nuts on a 1999 Toyota Tacoma Xtracab?
Refer to your owner's manual for exact specs, but always tighten the 12x1.5 hardware in a star or crisscross pattern. Re-torque after the first 50 miles of driving.
Do 1999 Toyota Tacoma Xtracabs use lug bolts or lug nuts?
The 1999 Tacoma Xtracab requires 12x1.5 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
What is the factory wheel offset for a 1999 Toyota Tacoma Xtracab?
The OEM offset for the 1999 Tacoma Xtracab is typically around 40mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
How do I measure the bolt pattern on my 1999 Toyota?
The 1999 Tacoma Xtracab uses a 5x114.3 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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