1995 GMC Vandura G3500 Bolt Pattern
Checking fitment for your vehicle? Below you will find the factory bolt pattern (also known as the lug pattern) for the 1995 GMC Vandura G3500, along with offset and center bore data.
| Bolt Pattern (Lug Pattern) | 8x165.1 (8x6.5") |
|---|---|
| Lug Nut / Bolt Size | 14x1.5 |
| Center Bore (CB) | 116.7 mm |
| Offset (ET) | 20 |
| Torque Specs | 140 ft-lbs (190 Nm) |
Imperial Match: 8x165.1 is commonly referred to as 8x6.5" in US Standard.
1995 Vandura G3500 — Year-Specific Fitment Context
The 1995 model year marks the beginning of the GMC Vandura G3500's 8x165.1 bolt pattern era, which continued through 1996 (2 consecutive years). Wheels from any 1995–1996 GMC Vandura G3500 are cross-compatible with the 1995 model.
GMC Vandura G3500 Bolt Pattern by Year
The table below shows how the Vandura G3500's wheel specifications have changed over the years. The 1995 model year is highlighted.
| Year | Bolt Pattern | Center Bore | Offset |
|---|---|---|---|
| ▸ 1995 | 8x165.1 | 116.7 | 20 |
| 1996 | 8x165.1 | 116.7 | 20 |
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 1995 GMC Vandura G3500
The 1995 GMC Vandura G3500 uses an 8x165.1 bolt pattern with a 116.7mm center bore. When selecting aftermarket wheels, hub-centric rings are essential to match the bore precisely, preventing vibration and ensuring load is carried by the hub, not the lug nuts. Offset is critical; the factory spec is 20mm, and deviations beyond ±10mm may cause rubbing or clearance issues. Always verify lug nut thread pitch (14x1.5) and seat type: use conical (60-degree) or ball-seat nuts as specified. Never mix seat types, as improper seating can lead to wheel detachment. Re-torque after 50-100 miles of driving.
Historical Fitment Data Reference
In our dataset, GMC Vandura G3500 appears from 1995 to 1996 (2 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 140 ft-lbs after 50-100 miles, then periodically check.
- ✅ Avoid wheels with a center bore larger than 116.7mm without hub-centric rings; hub-centric rings are mandatory.
- ✅ Ensure aftermarket wheels have sufficient clearance for the large brake calipers and suspension components; test fit before final installation.
- ⚠️ Torque lugs in a star pattern to 140 ft-lbs (190 Nm), then re-check torque after 50-100 km (30-60 miles).
Ready to upgrade or perform maintenance?
🛒 Shop Tools & Accessories on AmazonAs an Amazon Associate, I earn from qualifying purchases.
1995 GMC Vandura G3500 — Frequently Asked Questions
What is the bolt pattern for a 1995 GMC Vandura G3500?
The 1995 GMC Vandura G3500 uses a 8x165.1 bolt pattern (also called lug pattern or PCD). The center bore is 116.7mm and the offset is 20mm.
What other years of GMC Vandura G3500 have the same bolt pattern as the 1995?
The GMC Vandura G3500 uses the 8x165.1 pattern from 1995 through 1996. Wheels from any of these model years are dimensionally compatible with the 1995, provided the offset and center bore also match.
Do 1995 GMC Vandura G3500s use lug bolts or lug nuts?
The 1995 Vandura G3500 requires 14x1.5 hardware. Check your specific trim to ensure you use the correct conical or spherical seating.
Why is matching the 116.7mm center bore important for the 1995 Vandura G3500?
The 116.7mm 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 is the factory wheel offset for a 1995 GMC Vandura G3500?
The OEM offset for the 1995 Vandura G3500 is typically around 20mm. Depending on wheel width, a deviation of ±5mm is usually acceptable, but verify suspension clearance.
What lug nut size does the 1995 GMC Vandura G3500 use?
The 1995 GMC Vandura G3500 uses 14x1.5 lug nuts. Always verify the thread pitch and seat type (cone, ball, or flat) match your aftermarket wheels.
Need more vehicle fitment data?
Access our complete, raw JSON/CSV database of over 11,000+ vehicles for your next app or project.
Get the Full Dataset