HitchExpo Logo
Suspension Parts,Suspension Kits
Trailer PartsSuspension PartsTandem Axle

Lippert Tandem Axle Suspension Kit 3,500 lb, 2.375 Tube, 3,000 lb Leaf (25-1/4), Standard Equalizer, Hangers & Hardware Included Dexter, Alko, Rockwell, Quality Axles Compatible

$520.99
SKU: LP100ASK
✅ Universal Fit Product(No vehicle selection required)
1
In Stock

Lippert Tandem Axle Suspension Kit – 3,500 lb, 2.375″ Tube, 3,000 lb Leaf (25‑1/4″), Standard Equalizer

Upgrade or replace your tandem axle trailer suspension with this complete Lippert kit, designed for a 3,500 lb axle rating and featuring 3,000 lb leaf springs (25‑1/4″ length), a standard equalizer, plus all necessary hangers and hardware. This kit is Dexter, Alko, Rockwell, and Quality Axles compatible – helping you achieve smoother towing performance and reliable durability on the road.

Bundle Contents:

  • QTY (4): Replacement Leaf Spring for RV Trailer Suspension System – 3,000 lb Capacity
    • 3,000 lb capacity per leaf spring
    • Length: 25‑1/4″ (unloaded), 26″ (loaded)
    • 4-leaf, 1‑3/4″ wide, 9/16″ spring eye diameter
    • Please consult your original equipment label before purchasing
  • QTY (1): Lippert Trailer Axle AP Kit for 2–7K Double-Eye Tandem Axles – Standard Equalizer
    • Equalizer Reference: EQ‑104 (standard height)
    • Equalizer Bolt Qty: 2 (2.88″ length, 7/16″‑20 thread)
    • Shackle Assembly Qty: 4 (2.25″ length)
    • Shackle Plate Qty: 4 (2.25″ length)
    • Shackle Bolt Qty: 6 (2.88″ length, 7/16″‑20 thread)
    • Equalizer Nut Qty: 2 (7/16″‑20 thread)
    • Lock Nut Qty: 14 (7/16″‑20 thread)
    • Includes all hangers and mounting hardware for easy installation
  • QTY (2): Lippert Axle Mounting Kit – 2.375″ Tube
    • Replacement axle mounting kit (U-bolt style)
    • Works with 2.375″ diameter axle tubes
    • All necessary nuts and washers included
    • Installs just like your original hardware
  • QTY (2): Front Trailer Axle Hanger – 4‑5/16″ x 2‑3/16″
    • Welded to chassis to mount axles and components
    • Distance to hole (on-center): 3‑9/16″
    • Hole size: 9/16″
    • Length: 4‑5/16″, Width: 2‑3/16″
  • QTY (2): Center Trailer Axle Hanger – 4‑1/2″ x 3‑1/8″
    • Axle capacity range: 2,200 – 8,000 lbs.
    • Distance to hole: 3‑5/16″
    • Hole size: 7/8″
    • Length: 4‑1/2″, Width: 3‑1/8″
  • QTY (2): Rear Trailer Axle Hanger – 6″ x 2‑1/4″
    • Axle capacity range: 2,200 – 8,000 lbs.
    • Distance to hole: 4″
    • Hole size: 5/16″
    • Length: 6″, Width: 2‑1/4″

For optimal results, ensure these components match your original equipment. Performing regular checks and maintenance on your suspension system helps guarantee safer travels and a smoother ride.

Specifications:
Kit Type Complete Tandem Axle Suspension Kit
Axle Rating 3,500 lb
Leaf Spring Capacity 3,000 lb
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″
Arch Height Unloaded 3‑1/8″
Arch Height Loaded 1‑3/4″
Spring Eye Diameter 9/16″
Axle Tube Diameter 2.375″
Equalizer Type Standard
Axle Configuration Tandem
Order today or call us at 1-201-580-9007 for expert advice and personalized service.

Related Products