1992 Daihatsu Rocky Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1992 Daihatsu Rocky, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 5x139.7 (5x5.5") |
|---|---|
| Lug Nut / Bolt Size | N 12x1.50 |
| Center Bore (CB) | 108.1 mm |
| Offset (ET) | 15 |
| Torque Specs | 80 ft-lbs (108 Nm) |
1992 Rocky — Year-Specific Fitment Context
The 1992 is the only model year of the Daihatsu Rocky in our database using the 5x139.7 bolt pattern.
Fitment Notes
The 1992 Daihatsu Rocky has a bolt pattern of 5x139.7.
Imperial Conversion: This bolt pattern is commonly referred to as 5x5.5" in imperial units. When searching for aftermarket wheels, you may see them listed as 5x5.5".
This means it is a 5 lug pattern with a circle diameter of 139.7mm. When shopping for aftermarket wheels, ensure the "lug pattern" or "PCD" matches these numbers.
Year-to-Year Fitment Context
In our dataset, Daihatsu Rocky appears from 1992 to 1992 (1 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
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:
1992 Daihatsu Rocky — Frequently Asked Questions
What is the bolt pattern for a 1992 Daihatsu Rocky?
The 1992 Daihatsu Rocky uses a 5x139.7 bolt pattern (also called lug pattern or PCD). The center bore is 108.1mm and the offset is 15mm.
Can I put aftermarket wheels on my 1992 Daihatsu Rocky?
Absolutely. Just ensure the aftermarket wheels have a 5x139.7 bolt pattern, an offset near 15mm, and a center bore of at least 108.1mm (using hub rings if larger).
Do 1992 Daihatsu Rockys use lug bolts or lug nuts?
The 1992 Rocky requires N 12x1.50 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
What is the PCD for a 1992 Daihatsu Rocky?
PCD stands for Pitch Circle Diameter, which is the same as the bolt pattern. For the 1992 Rocky, the PCD is 5x139.7.
Why is matching the 108.1mm center bore important for the 1992 Rocky?
The 108.1mm center bore ensures the wheel is perfectly centered on the hub. If the wheel is lug-centric instead of hub-centric, you may experience steering wheel vibration at highway speeds.
What lug nut size does the 1992 Daihatsu Rocky use?
The 1992 Daihatsu Rocky uses N 12x1.50 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Fitment Checklist Before You Buy Wheels
- Verify thread pitch before installation; M12x1.25 and M12x1.5 are not interchangeable.
- Torque lugs in a star pattern to 80 ft-lbs (108 Nm), then re-check torque after 50-100 km (30-60 miles).
Editorial Fitment Notes
Daihatsu Rocky is generally consistent in bolt-pattern records across model years, but offset and hardware should still be validated before purchase.
- Observed production years in our database: 1992-1992 (1 model years).
- Observed bolt-pattern variants: 1 (5x139.7).
- Observed total offset span across years: 0.0 mm.
- Observed center-bore variants: 1 | lug-size variants: 1.
Data Quality & Review
Source note: Compiled from manufacturer fitment references, historical wheel data, and internal normalization rules.
Last reviewed: 2026-05-14 | Reviewed by: Bolt Pattern HQ Editorial Team
If you find a discrepancy for 1992 Daihatsu Rocky, please report it via our About page contact so we can verify and update this record.