Lippert 3,500 lb Tandem Axle Suspension Kit – 3″ Tube, 3,000 lb (25-1/4") Leaf Springs, Standard Equalizer
This all-in-one suspension bundle is ideal for tandem axle trailers running on 3,500 lb axles. It includes Lippert’s trusted leaf springs, equalizer kit, hangers, and mounting hardware — all designed to help reduce road shock, increase towing stability, and extend the life of your trailer. Compatible with Dexter, Alko, Rockwell, Quality Axles, and many other leading axle brands.
Bundle Contents:
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QTY (4): Trailer Double-Eye Spring — 3,000 lb, 5-Leaf, 1-3/4" Wide x 25-1/4" Long
- 3,000 lb capacity per spring
- 5-leaf design, 1-3/4" width, 25-1/4" unloaded length (26" loaded)
- Lippert quality: over 5,000 axles produced daily since 1956
- Universal compatibility with Dexter, Alko, Rockwell, and more
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QTY (1): Lippert Trailer Axle AP Kit for 2-7K Double-Eye Tandem Axles – Standard Equalizer
- Includes standard double-eye equalizer (EQ-104)
- Kit Contents:
- (2) Equalizer bolts (2.88" length)
- (4) Shackle assemblies (2.25" length)
- (4) Shackle plates (2.25" length)
- (6) Shackle bolts (2.88")
- (2) Equalizer nuts (7/16"-20)
- (14) Lock nuts (7/16"-20)
- Precision robotic welds and exact-match replacement for easy installation
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QTY (2): Lippert Axle Mounting Kit – 3" Tube
- U-bolt design sized for 3" axle tubes
- Direct replacement kit for standard trailer axle systems
- Quick, factory-fit installation
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QTY (2): Front Trailer Axle Hanger – 4-5/16" x 2-3/16", 2,200-8,000 lb Axle Rating
- Length: 4-5/16"
- Width: 2-3/16"
- Hole size: 9/16"
- Distance to hole: 3-9/16" on-center
- Welds to chassis for secure mounting
- Built for axle ratings up to 8,000 lb
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QTY (2): Center Trailer Axle Hanger – 4-1/2" x 3-1/8", 2,200-8,000 lb Axle Rating
- Length: 4-1/2"
- Width: 3-1/8"
- Hole size: 7/8"
- Distance to hole: 3-5/16"
- Installed between front and rear hangers for tandem setups
- Supports axle ratings up to 8,000 lb
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QTY (2): Rear Trailer Axle Hanger – 6" x 2-1/4", 2,200-8,000 lb Axle Rating
- Length: 6"
- Width: 2-1/4"
- Hole size: 5/16"
- Distance to hole: 4"
- Located at the rear of the tandem axle setup
- Heavy-duty construction for axle ratings up to 8,000 lb
We recommend verifying all measurements with your trailer’s original equipment. Consistent inspection and maintenance of suspension parts helps prolong their service life and ensures a safer towing experience.