Description
Far From Stock — Hub & Wheel-Centric Billet Adapter (8×180 → 8×180, Front Axle)
Must order two for a pair. Pricing is for one wheel adapter.
Hub- and wheel-centric billet adapter designed for GM HD trucks with 8×180 mm bolt pattern, M14×1.5 studs, a 124.2 mm hub bore, and a 124 mm wheel bore. Same-pattern design (8×180 → 8×180) maintains OEM geometry while adding clearance or stance. Front axle use only. Does not fit on rear axles or DRW dual-rear-wheel applications.
Vehicle Fitment (YMM)
| Make | Model | Years | Notes |
|---|---|---|---|
| Chevrolet | Silverado 2500HD | 2011–Present | Front axle only. 8×180 mm, M14×1.5 studs, 124.2 mm hub / 124 mm wheel bore. |
| Chevrolet | Silverado 3500HD (SRW) | 2011–Present | Front axle only. Not for dually (DRW). 124.2 mm hub / 124 mm wheel bore. |
| GMC | Sierra 2500HD | 2011–Present | Front axle only. 8×180 mm, M14×1.5 studs, 124.2 mm hub / 124 mm wheel bore. |
| GMC | Sierra 3500HD (SRW) | 2011–Present | Front axle only. Not for dually (DRW). 124.2 mm hub / 124 mm wheel bore. |
Key Details
- Bolt Pattern: 8×180 mm (vehicle) → 8×180 mm (wheel)
- Stud Size: M14×1.5
- Hub Bore: 124.2 mm hub-centric
- Wheel Bore: 124 mm wheel-centric
- Application: GM 2500/3500 SRW — front axle only
- Type: Billet aluminum adapter, same-pattern (not a conversion)
Why these outperform generic spacers
Stronger than Cast — Machined from 6061-T6 Billet
- 6061-T6 aerospace aluminum: Trusted for toughness, ductility, and fatigue resistance — perfect for heavy-duty trucks.
- Hub- & wheel-centric design: Centers both at the hub and wheel face to eliminate vibration and spread load evenly.
- Precision CNC machining: Ensures concentric fit, minimal runout, and balance at highway speeds.
- High-strength hardware: Premium studs and nuts designed to meet or exceed OEM grade requirements.
- OEM geometry preserved: Same-pattern 8×180 → 8×180 fitment keeps the correct mating alignment.
Install & Safety
- Professional installation recommended; always test-fit before mounting tires.
- Use correct lug nuts for hub-side (factory studs) and wheel-side (adapter studs).
- Torque to spec and re-torque after 50–100 miles, then periodically.
- Front axle use only; not for rear axle or DRW applications.
Built for heavy-duty use
Machined from solid 6061-T6 billet and inspected for roundness and stud torque. Designed for GM trucks that tow, haul, and work daily — not just show.
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