Lippert 8K Triple Axle 12.25 3.38 Electric Brake Assemblies & 8 on 6.5 Threaded Hub Kit (5/8 Studs) Dexter, Alko, Rockwell, Quality Axles Compatible

Lippert 8K Triple‑Axle 12.25″ × 3.38″ Electric Brake & 8‑on‑6.5″ Threaded Hub Kit

Equip or service three 8,000‑lb trailer axles in one shot. This premium bundle pairs six genuine Lippert forward self‑adjusting electric brake assemblies with six heavy‑duty threaded hubs that share an 8‑on‑6.5″ bolt pattern and stout 5/8″ studs—delivering consistent stopping power, faster installs and long‑term reliability.

Bundle Contents:

• QTY (3): Lippert Electric Trailer Brake Assembly – 12.25″ × 3.38″ 8K Left‑Hand
  • Self‑adjusting electric drum brake with park feature
  • Driver‑side configuration; 4‑bolt mounting plate
  • Fits 8,000‑lb axles & 16–17.5″ wheels
  • Dexter compatible part #: K23‑434‑00 | 023‑434‑00
  • OE‑grade Lippert quality for dependable performance
  • Simple DIY installation (hardware sold separately)
• QTY (3): Lippert Electric Trailer Brake Assembly – 12.25″ × 3.38″ 8K Right‑Hand
  • Self‑adjusting electric drum brake with park feature
  • Passenger‑side (curb) configuration; 4‑bolt mounting plate
  • Fits 8,000‑lb axles & 16–17.5″ wheels
  • Dexter compatible part #: K23‑435‑00 | 023‑435‑00
  • Forward self‑adjusting design shortens stopping distance
  • New brakes require a brief break‑in period
• QTY (6): 12‑1/4″ Threaded Trailer Brake Hub – 8K, 8‑on‑6.5″, 5/8″ Studs
  • Cast‑iron hub/drum combo with pre‑installed races & wheel studs
  • Threaded design accepts Valcrum dust caps
  • 8‑on‑6.5″ bolt pattern with 5/8″ heavy‑duty studs
  • Universally compatible with Dexter, Rockwell & Quality Axles
  • Backed by a 1‑year Lippert warranty

Product image for reference only — minor cosmetic details (casting style, cap color, stud protectors, packaging) may vary between production runs. All items ship to the exact specifications listed.

Verify fitment with your original equipment and perform routine brake inspections to keep your trailer safe and road‑ready.

Order today or call us at 877‑869‑6690 for expert advice and personalized service.