HitchExpo Logo
Suspension Parts,Suspension Kits
Trailer PartsSuspension PartsTandem Axle

Lippert Tandem Axle Suspension Kit 3,500 lb, 1.75 Axle Tube, 2,200 lb Leaf Springs (25-1/4 Unloaded), Long Equalizer Complete with Hangers & Hardware Dexter/Alko/Rockwell Compatible

SKU: LP86ASKBrand: LIPPERT
$321.99
✅ Universal Fit Product(No vehicle selection required)

Key Specs

Axle Compatibility
Tandem Axle
Components
Suspension Kit
1
In StockShips next business day
  • Free shipping
  • 30-day returns
  • Expert fitment support

Backed by our guaranteed-fit promise.

Lippert Tandem Axle 3,500 lb Suspension Kit (1.75″ Tube, 2,200 lb Leaf Springs – 25‑1/4″ Unloaded, Long Equalizer)

This complete Lippert tandem axle suspension kit comes ready to install, delivering a smoother ride and dependable support for your RV or trailer. It’s built for 3,500 lb axle ratings with 1.75″ axle tubes, and includes four 2,200 lb leaf springs (each measuring 25‑1/4″ eye-to-eye in the unloaded state), a tandem axle AP kit featuring a long equalizer with standard bolts, hangers, and all necessary mounting hardware. Compatible with Dexter, Alko, Rockwell, and Quality Axles.

Bundle Contents:

  • QTY (4): 2,200 lb Leaf Spring – 25‑1/4″ Unloaded Eye-to-Eye
    • 2,200 lb capacity each
    • 25‑1/4″ unloaded length; about 26″ loaded
    • Arch height: 2″ (unloaded), 1‑3/4″ (loaded)
    • 4-leaf, 1‑3/4″ wide, 9/16″ eye diameter
  • QTY (1): Tandem Axle AP Kit – Long Equalizer with Standard Bolts
    • Long equalizer design helps optimize suspension travel
    • Includes shackle links and standard mounting bolts
    • Direct OEM replacement design
  • QTY (2): Axle Mounting Kit – 1.75″ Tube
    • U-bolt design sized for 1.75″ axle tubes
    • Comes with nuts, washers, and tie plates
    • Installs like your original equipment
  • QTY (2): Front Trailer Axle Hanger – 4‑5/16″ x 2‑3/16″, 2,200‑8,000 lb Rating
    • Length: 4‑5/16″, Width: 2‑3/16″
    • Hole size: 9/16″
    • Distance to hole (on-center): 3‑9/16″
    • Welds to chassis to support front suspension pivot
  • QTY (2): Center Trailer Axle Hanger – 4‑1/2″ x 3‑1/8″, 2,200‑8,000 lb Rating
    • Length: 4‑1/2″, Width: 3‑1/8″
    • Hole size: 7/8″
    • Distance to hole: 3‑5/16″
    • Welds to chassis for tandem equalizer mounting
  • QTY (2): Rear Trailer Axle Hanger – 6″ x 2‑1/4″, 2,200‑8,000 lb Rating
    • Length: 6″, Width: 2‑1/4″
    • Hole size: 5/16″
    • Distance to hole: 4″
    • Welds to chassis to support rear suspension pivot

Always verify all included components match your original equipment before installation, and conduct routine maintenance to ensure reliable, safe performance on the road.

Specifications:
Kit Type Complete Trailer Suspension Kit
Axle Rating 3,500 lbs.
Leaf Spring Capacity 2,200 lbs each
Number of Leaves per Spring 4
Leaf Spring Width 1‑3/4″
Unloaded Eye-to-Eye Length 25‑1/4″
Loaded Eye-to-Eye Length 26″ (approx.)
Arch Height Unloaded 2″
Arch Height Loaded 1‑3/4″
Spring Eye Diameter 9/16″
Axle Tube Diameter 1.75″
Equalizer Type Long Equalizer with Standard Bolts
Axle Configuration Tandem
Order today or call us at 1-201-580-9007 for expert advice and personalized service.

Related Products