Lippert Tandem Axle Suspension Kit 3,500 lb, 1.75 Tube, 4,000 lb Leaf (24-7/8), Long Equalizer Includes Hangers & Hardware Dexter/Alko/Rockwell Compatible

Upgrade Your Tandem Axle Suspension with Lippert

Designed for a 3,500 lb axle rating with a 1.75″ axle tube, this Lippert tandem axle suspension kit comes complete with 4,000 lb capacity leaf springs (24-7/8″), long equalizer, hangers, and all necessary mounting hardware. Engineered to be compatible with Dexter, Alko, Rockwell, and Quality Axles, this bundle delivers a smoother ride, reliable performance, and easier maintenance for your RV or utility trailer.

Bundle Contents:

• QTY (4): Leaf Springs (4,000 lb Capacity, 24-7/8" Unloaded)
  • 4,000 lb spring capacity
  • 7 leaves per spring
  • 1-3/4" spring width
  • 24-7/8" eye-to-eye (unloaded), 26" loaded
  • Arch height: 3-1/4" unloaded, 1-3/4" loaded
  • 9/16" spring eye diameter
• QTY (1): Tandem Axle AP Kit with Long Equalizer & Standard Bolts
  • Includes shackle links, mounting hardware, and long equalizers
  • Engineered for tandem axle configurations
  • Direct replacement for Lippert, Dexter, Alko, Rockwell, and more
• QTY (2): Axle Mounting Kits – 1.75" Tube
  • Exact-match U-bolt style kits
  • Designed for 1.75" axle tubes
  • Installs like your original hardware
• QTY (2): Front Trailer Axle Hangers – 4-5/16" x 2-3/16"
  • Distance to hole: 3-9/16" on-center
  • Length: 4-5/16", Width: 2-3/16"
  • Hole size: 9/16"
  • Axle capacity: 2,200–8,000 lbs.
• QTY (2): Center Trailer Axle Hangers – 4-1/2" x 3-1/8"
  • To hole: 3-5/16"
  • Length: 4-1/2", Width: 3-1/8"
  • Hole size: 7/8"
  • Axle capacity: 2,200–8,000 lbs.
• QTY (2): Rear Trailer Axle Hangers – 6" x 2-1/4"
  • To hole: 4"
  • Length: 6", Width: 2-1/4"
  • Hole size: 5/16"
  • Axle capacity: 2,200–8,000 lbs.

We recommend verifying measurements and load requirements to ensure compatibility with your trailer’s original equipment. Regular inspections and proper maintenance help extend service life and keep you traveling safely.

Order today or call us at 1-201-580-9007 for expert advice and personalized service.