Lippert Tandem Axle Slipper Spring Suspension Kit — 4,400 lb Axles, 25 4 Leaf Springs, 3 Tube, 33-1/2" Spacing, Hangers & Hardware – Dexter / AL-KO / Rockwell Compatible

Lippert Tandem‑Axle Slipper‑Spring Suspension Kit – 4,400 lb Axles, 25″ 4‑Leaf Springs, 3″ Tube

Refresh your trailer’s ride with this complete Lippert suspension bundle. Built for tandem 4,400 lb axles, it combines heavy‑duty 25″ slipper springs, an AP‑style equalizer kit, 3″ tube mounting hardware, and weld‑on hangers for quieter, more controlled towing and long‑lasting durability.

Bundle Contents:

• QTY (4) – 25″ 4‑Leaf Slipper Leaf Springs
  • Spring capacity: 2,500 lb each
  • Eye‑to‑slipper length: 26‑7/8″
  • Spring width: 2″
  • Leaves per spring: 4
  • Eye diameter: 9/16″
  • Arch height (unloaded / loaded): 3‑1/16″ / 2″
  • Industry #: 72‑31
  • Dexter compatible PN: 072‑031‑00
• QTY (2) – Axle U‑Bolt Mounting Kits for 3″ Tubes
  • Fits 3″ round axle tubes on 4,400 lb axles
  • Each kit includes:
    • (4) ½″‑20 × 7.25″ U‑bolts
    • (2) tie‑plates
    • (8) lock nuts – ½″‑20 thread
  • Zinc‑plated U‑bolts & lock nuts · Black‑coated plates
  • Compatible with 2″ slipper or 1‑3/4″ double‑eye springs
  • Lippert part #: 297429
• QTY (1) – AP Equalizer & Hardware Kit (Standard, 33‑½″ Axle Spacing)
  • Equalizer reference: EQ‑1304 (standard height)
  • Includes:
    • (2) equalizers
    • (2) equalizer bolts – 4.7″ long
    • (4) shackle bolts – 3.5″ long
    • (4) keeper bolts – 3.25″ long
    • (2) equalizer nuts – 7/8″‑9 thread
    • (4) lock nuts – 9/16″‑18 thread
    • (4) keeper nuts – 5/16″‑18 thread
  • Rated for 7,000‑8,000 lb slipper‑spring tandem axles
  • Dexter compatible PN: A/P‑202‑00
• QTY (2) – Front Weld‑On Hangers
  • Axle capacity: 2,200‑8,000 lb
  • Length: 4‑5/16″ · Width: 2‑3/16″
  • Distance to hole: 3‑9/16″ (center‑to‑center)
  • Hole size: 9/16″
• QTY (2) – Center Weld‑On Hangers
  • Axle capacity: 2,200‑8,000 lb
  • Length: 4‑1/2″ · Width: 3‑1/8″
  • Distance to hole: 3‑5/16″
  • Hole size: 7/8″
• QTY (2) – Rear Weld‑On Hangers
  • Axle capacity: 2,200‑8,000 lb
  • Length: 6″ · Width: 2‑1/4″
  • Distance to hole: 4″
  • Hole size: 5/16″

Match each replacement part to your original equipment labels and perform regular maintenance for safe, dependable towing.

Order today or call us at 877‑869‑6690 for expert advice and personalized service.