8 x 6.5" to 8 x 6.5" - Hub and Wheel Centric Billet Adapter (Chevy/GMC)
8 x 6.5" to 8 x 6.5" - Hub and Wheel Centric Billet Adapter (Chevy/GMC) - 2" is backordered and will ship as soon as it is back in stock.
Care information
Care information
Display general product information or specific product information using metafields.
Delivery and Shipping
Delivery and Shipping
Add some general information about your delivery and shipping policies.
8 x 6.5" to 8 x 6.5" - Hub and Wheel Centric Billet Adapt...
8 x 6.5" to 8 x 6.5" - Hub and Wheel Centric Billet Adapter (Chevy/GMC) - 2" is backordered and will ship as soon as it is back in stock.
Highlight title
Text to highlight a key feature of your product
Description
Description
Far From Stock — Hub & Wheel-Centric Billet Adapter (8×6.5″ → 8×6.5″, 14×1.5 Studs, 116.7 mm Hub Bore / 121.2 mm Wheel Bore)
Must order two for a pair. Pricing is for one wheel adapter only.
Engineered for vehicles with an 8×6.5″ (8×165.1 mm) bolt pattern and factory M14×1.5 studs. Hub-centric to 116.7 mm (vehicle hub) and wheel-centric to 121.2 mm (wheel bore) to keep both sides precisely piloted. This is a same-pattern adapter (8×6.5″ → 8×6.5″), not a bolt-pattern conversion. Machined from 6061-T6 aluminum billet.
Vehicle Fitment (YMM) — Exact Match Only
| Make | Model | Model Years | Notes |
|---|---|---|---|
| Chevrolet | Silverado 2500HD / 3500HD | 2001–2010 | 8×6.5″ PCD, M14×1.5 studs, 116.7 mm hub bore. |
| GMC | Sierra 2500HD / 3500HD | 2001–2010 | 8×6.5″ PCD, M14×1.5 studs, 116.7 mm hub bore. |
| Chevrolet | Express 2500 / 3500 | 2003–2010 | Matches 8×6.5″, M14×1.5, 116.7 mm hub bore. |
| GMC | Savana 2500 / 3500 | 2003–2010 | Matches 8×6.5″, M14×1.5, 116.7 mm hub bore. |
Fitment corroborated by multiple references listing GM 2001–2010 HD trucks and vans with 8×6.5 PCD, M14×1.5 studs, and 116.7 mm hub bore; some vendors round wheel-side bores to 121.2–121.3 mm. Always verify on your exact trim before ordering. :contentReference[oaicite:0]{index=0}
Key Details
- Bolt Pattern: Vehicle 8×6.5″ (8×165.1 mm) → Wheel 8×6.5″ (8×165.1 mm)
- Stud Size: M14×1.5
- Hub-Centric: 116.7 mm (vehicle hub side)
- Wheel-Centric: 121.2 mm (wheel bore side)
- Type: Hub- & Wheel-Centric Billet Adapter (same-pattern, not a conversion)
- Construction: Precision CNC-machined 6061-T6 billet with press-in studs
Why these outperform generic spacers
Stronger than Cast — Machined from 6061-T6 Billet
- 6061-T6 aluminum: Toughness and fatigue resistance suited for working trucks.
- True hub & wheel centering: 116.7→121.2 mm piloting reduces vibration and shares load correctly.
- Precision machining: Tight runout/concentricity for highway-speed stability.
- High-strength hardware: Premium studs and nuts spec’d to meet or exceed OEM grade.
- OEM geometry preserved: Same-pattern 8×6.5″ keeps correct mating alignment.
Install Notes
- Verify fitment: Confirm 8×6.5″ (8×165.1 mm) PCD, M14×1.5 studs, and 116.7 mm hub bore on your vehicle.
- Confirm wheel bore: Ensure your wheels have a 121.2 mm (≈121.2–121.3 mm) center bore to seat on the adapter lip.
- Prep hub: Safely lift/secure vehicle; remove wheel. Clean hub face and center bore of rust/paint/debris.
- Test-fit adapter: Slide adapter onto hub; verify full, even seating (no gaps).
- Secure adapter: Install nuts on factory studs; tighten in a star pattern to the manufacturer’s torque spec.
- Mount wheel: Place wheel on adapter studs; install lug nuts and tighten in a star pattern to spec.
- Spin & clearance check: Rotate by hand to verify no contact with calipers, suspension, or fenders.
- Re-torque: After 50–100 miles, re-torque adapter and wheel nuts to spec; check periodically.
Follow the torque specs and seat style (cone/flat) required by your wheels and owner’s manual.
Payment & Security
Payment methods
Your payment information is processed securely. We do not store credit card details nor have access to your credit card information.
Product features
Use this section to highlight specific product features to your customers.
Product comparison grid
Add content here to explain a bit about the range of products on offer and which ones may be most suitable for your customers.
