5200 lb TK Tandem Axle Trailer Parts Kit - 10.4K Capacity HD (Complete Original Series)

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5200 lb TK Tandem Axle Trailer Parts Kit - 10.4K Capacity HD (Complete Original Series)

5200 lb TK Tandem Axle Trailer Parts Kit - 10.4K Capacity HD (Complete Original Series)

SKU : 52DHDSMCKTTK7358655

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Regular price $2,315.99

Online price only

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Shipping: Calculated at Checkout | Product Wt. 820.0 lb
Kit Options:
Hubface/Spring Center:
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5.2K Heavy Duty Complete Tandem TK Trailer Parts Kit — 10.4K capacity | 6x5.5

The full trailer build in one order: two 5,200 lb electric brake axles, tandem suspension, four 16 inch radial tires and wheels, fenders, coupler, jack, lighting, wiring, and safety components.

Axle Specifications:

  • Load rating: 5,200 lbs (5.2K) per axle
  • Axle type: Electric Brake
  • Brake size: 12″ × 2″ electric drum
  • Tube diameter: 3″ straight axle tube
  • Hubface/Spring Center: 73/58
  • Bolt pattern: 6x5.5
  • Stud size: 1/2″
  • Spring mount: Underslung (lower ride height)
  • Compatibility: Direct replacement for Dexter, AL-KO, Lippert, and Hayes axles
  • ABS: Not compatible with ABS systems

How to Measure: Hubface is measured from one hub face (where the studs come out) to the hub face on the opposite side. Spring Center is measured from the center of one spring seat to the center of the opposite spring seat.

What’s Included:

  • (2) 6k TK Trailer Axle - 6000 lb Electric Brake - 73/58 - 6x5.5
  • (4) 5 Leaf 25 1/4" x 1 3/4" Trailer Double Eye Spring for 6000 lb Axles
  • (2) 1/2" Trailer U-bolt kit for 3" Tube 5200 - 7000 lb Axles
  • (1) Trailer Double Eye Tandem Hanger Kit for 3500 - 7000 lb Axles
  • (4) 16" 10 ply Radial Trailer Tire & Wheel - ST 235/80 R16 (Silver Mod) - 6x5.5
  • (2) Tandem Axle 10x72 Steel Tread Plate Double Broke Trailer Fender
  • (2) Tandem Trailer Axle Fender Back for 10x72 Double Broke Trailer Fender
  • (1) RAM 12.5K A-Frame Cast Trailer Coupler - 12500 lb 2 5/16" Bulldog Style
  • (1) Drop Leg 8k 7k Trailer Jack - 8000 7000 lb Side Wind
  • (1) 8 Function 4" Box Tail Light Left Side Pig Tail
  • (1) 7 Function 4" Box Tail Light Right Side Pig Tail
  • (2) Model S170 Amber P2/PC Sidemarker Amber Lens 6" Pigtail
  • (1) 25ft 4 pole Wire Harness
  • (4) Zinc Steel Square-neck Carriage Bolt for S/T/T light
  • (4) Medium Strength Steel Nylon Insert Locknut for S/T/T light
  • (1) Heavy Duty Sealed ID Light Bar - 3 Red Lights
  • (1) Trailer License Plate Bracket - Black
  • (1) License Plate Light - DOT Rated (Chrome Base License Lamp Vertical Plane Mount)
  • (1) 7 Way Plug
  • (30 ft) 6 Way Cable 14 Gauge
  • (1) 12 Volt Trailer Breakaway Kit
  • (2) Silver Trailer Safety Chain - 1/4x31" (5k Capacity)
  • (20 strips) Reflective DOT Tape - 18" Strips

Bearing Kit Components:

  • 010-036-00 Double Lip Grease Seal (3.376″ O.D. x 2.250″ I.D.)
  • 25580 Inner Bearing (1.750″ I.D.)
  • 25520 Inner Race (3.265″ O.D.)
  • 15123 Outer Bearing (1.250″ I.D.)
  • 15245 Outer Race (2.441″ O.D.)
  • Cotter Pin, Spindle Retainer, and Grease Cap

Key Benefits:

  • Fully assembled & packed with high-temp axle grease — ready for fast installation
  • High-strength steel construction — Ensures durability and a smoother highway towing experience
  • EZ-Lube design — grease the axle via zerk fitting without removing the hub
  • Complete Trailer Package — Axle, suspension, tires, fenders, coupler, jack, lights, and safety components in one order
  • Pre-Packaged Fitment — Matched components, no cross-referencing parts

Ideal For:

  • RV builds or replacements
  • Utility trailer conversions
  • Boat trailer upgrades
  • Cargo & equipment trailers

Why Buy from The Trailer Parts Outlet?

  • Fast shipping — order today, ships tomorrow
  • Bulk & wholesale options available
  • Financing options
  • Dedicated expert support

Have questions? Call or message us at (936) 289-3191 — we’re here to help you find the perfect axle for your trailer build or repair. Order your 5.2K Complete Tandem TK Trailer Parts Kit today and get back on the road with confidence!