Lippert Tandem Axle Suspension Kit – 3,500 lb Capacity – 2.375″ Tube – Tall Equalizer – 24‑7/8" Leaf Springs (4,000 lb)
This complete Lippert tandem axle suspension kit is designed for 3,500 lb axles with 2.375″ axle tubes. It features four 24‑7/8" (unloaded) leaf springs rated at 4,000 lb, a tall equalizer (EQ‑310), plus front, center and rear hangers with all mounting hardware. The included components are compatible with Dexter, Alko, Rockwell, and other quality axles—giving you everything needed for a smooth and dependable towing experience.
Bundle Contents:
-
QTY (4): 4,000 lb Leaf Spring (24‑7/8" Unloaded)
- Rated at 4,000 lb each, 7 leaves per spring
- 1‑3/4" spring width, 9/16" eye diameter
- 24‑7/8" eye‑to‑eye (unloaded), 26" loaded
- Arch height: 3‑1/4" unloaded, 1‑3/4" loaded
-
QTY (1): Lippert Tall Equalizer Kit (EQ‑310)
- Equalizer Reference: EQ‑310
- Equalizer Bolt Qty: 3 (2.88" length)
- Shackle Assembly Qty: 4 (2.25" length)
- Shackle Plate Qty: 4 (2.25" length)
- Shackle Bolt Qty: 6 (2.88" length)
- Equalizer Nut Qty: 2 (7/16"‑20 thread)
- Lock Nut Qty: 14 (7/16"‑20 thread)
- For tandem‑axle double‑eye leaf spring setups (2K–7K)
-
QTY (2): Axle Mounting Kit – 2.375" Tube
- Secure, U‑bolt style fasteners sized for 2.375" axle tubes
- Direct replacements for your original hardware
-
QTY (2): Front Trailer Axle Hanger – 4‑5/16" x 2‑3/16"
- Axle capacity: 2,200–8,000 lb
- Distance to hole (on‑center): 3‑9/16"
- Hole size: 9/16"
-
QTY (2): Center Trailer Axle Hanger – 4‑1/2" x 3‑1/8"
- Axle capacity: 2,200–8,000 lb
- Distance to hole: 3‑5/16"
- Hole size: 7/8"
-
QTY (2): Rear Trailer Axle Hanger – 6" x 2‑1/4"
- Axle capacity: 2,200–8,000 lb
- Distance to hole: 4"
- Hole size: 5/16"
Always verify compatibility with your trailer’s original components and perform regular inspections to maintain safe, reliable operation.
| Specifications: | |
| Kit Type | Complete Tandem Axle Suspension Kit |
| Axle Rating | 3,500 lb per axle |
| Leaf Spring Capacity | 4,000 lb each |
| Number of Leaves per Spring | 7 |
| Leaf Spring Width | 1‑3/4" |
| Unloaded Eye-to-Eye Length | 24‑7/8" |
| Loaded Eye-to-Eye Length | 26" |
| Arch Height Unloaded | 3‑1/4" |
| Arch Height Loaded | 1‑3/4" |
| Spring Eye Diameter | 9/16" |
| Axle Tube Diameter | 2.375" |
| Equalizer Type | Tall (EQ‑310) |
| Axle Configuration | Tandem |
Order today or call us at
1-201-580-9007 for expert advice and personalized service.