Lippert Tandem 12? Brake & 8-on-6.5 Hub Kit � Fits 5.2-7K Axles or 8K �Hybrid� (Dexter / Alko / Rockwell)

Lippert Tandem 12″ Brake & Hub-Drum Kit – 7K Conventional or 8K Hybrid

Service two trailer axles with one kit. Four forward self-adjusting 12″ electric brakes team with four heavy-duty 8-on-6.5″ hub-drums to fit standard 5,200-7,000 lb axles or 8,000 lb “hybrid” axles that use the same 12″×2″ brakes but larger 8K bearings. You get OEM-grade stopping power that drops straight into Dexter, Alko or Rockwell setups.

Bundle Contents:

• QTY (2): Lippert Self-Adjusting Brake – 12″ × 2″, Left-Hand
  • Dexter-compatible PN K23-464-00 | 023-464-00
  • Forward self-adjusting, 5-bolt mount
  • For 5.2K-7K axles & 8K hybrid axles
  • Works with 15″–17.5″ wheels
• QTY (2): Lippert Self-Adjusting Brake – 12″ × 2″, Right-Hand
  • Dexter-compatible PN K23-465-00 | 023-465-00
  • Mirror image of left side
  • Same ratings and features
• QTY (4): Lippert Hub-Drum Assembly – 8 on 6.5″, 5/8″ Stud
  • 12″ × 2″ grey-iron drum with races & studs
  • Rated 8,000 lb for hybrid axles
  • Pairs with 17.5″ single wheels

Why 7K or 8K? 12″ brakes are normally 7K-rated, but many modern “8K hybrid” axles achieve their extra capacity with larger bearings and hubs (included here) while still using 12″ brakes. If your axle tag calls for 12″ × 2″ brakes, this kit fits—even on an 8K hybrid.