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Suspension Kits
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Already have hangers welded into position on your tandem 3,500 lbs. trailer axle setup. Us the Southwest Wheel® 3,500 lbs. Trailer Axle Suspension kit which Includes all the part you will need to complete your installation including TruRyde® Leaf Springs, Shackle Straps and Bolts & U-Bolt kits.
- This suspension kit is for tandem trailers
- Fits Dexter Axles
| Part No | Quantity | Description |
| DE-SW4B | 4 | 4 Leaf 25 1/4" Double Eye Spring 1750 lbs. |
| UBR-238550-50F | 8 | 2 3/8" U-bolts, 5.5" long, 2.44" ID width, 1/2"-20 thread, 2" thread length |
| TP-238175R | 4 | 3.75" x 4.8" Tie Plates for 2 3/8" U-bolts |
| 12NFN | 16 | 1/2"-20 Nuts |
| 12LW | 16 | 1/2" Lock Washers |
| SL-256 | 8 | 2 9/16" Shackle Link |
| 916SLNE | 14 | 9/16" Self-Locking Nut |
| 916X3NFBLN | 14 | 9/16"-18 x 3" Shackle Bolt |
| EQ-E1 |
2 | 7 3/4" Triangle Equalizer Bar |
Regular Price: $272.99
On Sale For: $242.99
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Already have hangers welded into position on your tandem 3,500 lbs. trailer axle setup. Us the Southwest Wheel® Greaseable 3,500 lbs. Trailer Axle Suspension kit which Includes all the part you will need to complete your installation including TruRyde® Leaf Springs, Shackle Straps and Greaseable Bolts & U-Bolt kits.
- This suspension kit is for tandem trailers
- Fits Dexter Axles
| Part No | Quantity | Description |
| DE-SW4B | 4 | 4 Leaf 25 1/4" Double Eye Spring 1750 lbs. |
| UBR-238550-50F | 8 | 2 3/8" U-bolts, 5.5" long, 2.44" ID width, 1/2"-20 thread, 2" thread length |
| TP-238175R | 4 | 3.75" x 4.8" Tie Plates for 2 3/8" U-bolts |
| 12NFN | 16 | 1/2"-20 Nuts |
| 12LW | 16 | 1/2" Lock Washers |
| SL-256 | 8 | 2 9/16" Shackle Link |
| 006-092-01 | 14 | 7/16" Hex Lock Nut |
| 007-187-00 | 14 | 9/16"-18 x 3" Wet Bolt 7/16" Thread |
| EQ-E1 |
2 | 7 3/4" Triangle Equalizer Bar |
Regular Price: $290.99
On Sale For: $264.99
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Southwest Wheel® 3,500 lbs. Tandem Trailer Axle Suspension Kit Including TruRyde® Leaf Springs, Hanger & U-Bolt kits.
- This suspension kit is for tandem trailers
- Fits Dexter Axles
| Part No | Quantity | Description |
| DE-SW4B | 4 | 4 Leaf 25 1/4" Double Eye Spring 1750 lbs. |
| UBR-238550-50F | 8 | 2 3/8" U-bolts, 5.5" long, 2.44" ID width, 1/2"-20 thread, 2" thread length |
| TP-238175R | 4 | 3.75" x 4.8" Tie Plates for 2 3/8" U-bolts |
| 12NFN | 16 | 1/2"-20 Nuts |
| 12LW | 16 | 1/2" Lock Washers |
| SL-256 | 8 | 2 9/16" Shackle Link |
| 916SLNE | 14 | 9/16" Self-Locking Nut |
| 916X3NFBLN | 14 | 9/16"-18 x 3" Shackle Bolt |
| EQ-E1 |
2 | 7 3/4" Triangle Equalizer Bar |
| HG-246 | 4 | Hanger 1 3/8" Long |
| HG-144 | 2 | Hanger 2 1/2" Long |
Regular Price: $296.99
On Sale For: $259.99
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Southwest Wheel® Greaseable 3,500 lbs. Trailer Axle Suspension Kit Including Leaf Springs, Greaseable Hanger & U-Bolt kit.
- This suspension kit is for tandem trailers
- Fits Dexter Axles
- Includes 9/16" Wet Bolts & Lock Nuts.
| Part No | Quantity | Description |
| DE-SW4B | 4 | 4 Leaf 25 1/4" Double Eye Spring 1750 lbs. |
| UBR-238550-50F | 8 | 2 3/8" U-bolts, 5.5" long, 2.44" ID width, 1/2"-20 thread, 2" thread length |
| TP-238175R | 4 | 3.75" x 4.8" Tie Plates for 2 3/8" U-bolts |
| 12NFN | 16 | 1/2"-20 Nuts |
| 12LW | 16 | 1/2" Lock Washers |
| SL-256 | 8 | 2 9/16" Shackle Link |
| 006-092-01 | 14 | 7/16" Hex Lock Nut |
| 007-187-00 | 14 | 9/16"-18 x 3" Wet Bolt 7/16" Thread |
| EQ-E1 |
2 | 7 3/4" Triangle Equalizer Bar |
| HG-246 | 4 | Hanger 1 3/8" Long |
| HG-144 | 2 | Hanger 2 1/2" Long |
Regular Price: $315.99
On Sale For: $289.99
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Southwest Wheel® Heavy Duty 3,500 lbs. Tandem Trailer Axle Suspension Kit Including TruRyde® Leaf Springs, Hanger & U-Bolt kits.
- This suspension kit is for tandem trailers
- Fits Dexter Axles
| Part No | Quantity | Description |
| DE-SW4 | 4 | 4 Leaf 25 1/4" Double Eye Spring 2500 lbs. |
| UBR-238550-50F | 8 | 2 3/8" U-bolts, 5.5" long, 2.44" ID width, 1/2"-20 thread, 2" thread length |
| TP-238175R | 4 | 3.75" x 4.8" Tie Plates for 2 3/8" U-bolts |
| 12NFN | 16 | 1/2"-20 Nuts |
| 12LW | 16 | 1/2" Lock Washers |
| SL-256 | 8 | 2 9/16" Shackle Link |
| 916SLNE | 14 | 9/16" Self-Locking Nut |
| 916X3NFBLN | 14 | 9/16"-18 x 3" Shackle Bolt |
| EQ-E1 |
2 | 7 3/4" Triangle Equalizer Bar |
| HG-246 | 4 | Hanger 1 3/8" Long |
| HG-144 | 2 | Hanger 2 1/2" Long |
Regular Price: $318.99
On Sale For: $272.99
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Southwest Wheel® Greaseable Heavy Duty 3,500 lbs. Trailer Axle Suspension Kit Including Leaf Springs, Greaseable Hanger & U-Bolt kit.
- This suspension kit is for tandem trailers
- Fits Dexter Axles
- Includes 9/16" Wet Bolts & Lock Nuts.
| Part No | Quantity | Description |
| DE-SW4B | 4 | 4 Leaf 25 1/4" Double Eye Spring 1750 lbs. |
| UBR-238550-50F | 8 | 2 3/8" U-bolts, 5.5" long, 2.44" ID width, 1/2"-20 thread, 2" thread length |
| TP-238175R | 4 | 3.75" x 4.8" Tie Plates for 2 3/8" U-bolts |
| 12NFN | 16 | 1/2"-20 Nuts |
| 12LW | 16 | 1/2" Lock Washers |
| SL-256 | 8 | 2 9/16" Shackle Link |
| 006-092-01 | 14 | 7/16" Hex Lock Nut |
| 007-187-00 | 14 | 9/16"-18 x 3" Wet Bolt 7/16" Thread |
| EQ-E1 |
2 | 7 3/4" Triangle Equalizer Bar |
| HG-246 | 4 | Hanger 1 3/8" Long |
| HG-144 | 2 | Hanger 2 1/2" Long |
Regular Price: $336.99
On Sale For: $298.99
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Southwest Wheel® 4,400 lbs. Tandem Trailer Axle Suspension Kit Including TruRyde® Leaf Springs, Hanger & U-Bolt kits.
- This suspension kit is for tandem trailers
- Fits Dexter Axles
| Part No | Quantity | Description |
| DE-SW4 | 4 | 4 Leaf 25 1/4" Double Eye Spring 2500 lbs. |
| UBR-300700-56F | 8 | 3" U-bolts, 7" long, 3.09" ID width, 9/16"-18 thread |
| TP-300209R | 4 | 3.50" x 5.37" Tie Plates for 3" U-bolts |
| 916LW | 16 | 9/16"-20 Lock Washers |
| 916NFN | 16 | 9/16"-18 Nuts |
| SL-256 | 8 | 2 9/16" Shackle Link |
| 916SLNE | 14 | 9/16" Self-Locking Nut |
| 916X3NFBLN | 14 | 9/16"-18 x 3" Shackle Bolt |
| EQ-E1 |
2 | 7 3/4" Triangle Equalizer Bar |
| HG-246 | 4 | Hanger 1 3/8" Long |
| HG-144 | 2 | Hanger 2 1/2" Long |
Regular Price: $334.99
On Sale For: $292.99
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Southwest Wheel® 5,200 lbs. Tandem Trailer Axle Suspension Kit Including TruRyde® Leaf Springs, Hanger & U-Bolt kits.
- This suspension kit is for tandem trailers
- Fits Dexter Axles
| Part No | Quantity | Description |
| DE-SW5 | 4 | 5 Leaf 25 1/4" Double Eye Spring 2950 lbs. |
| UBR-300700-56F | 8 | 3" U-bolts, 7" long, 3.09" ID width, 9/16"-18 thread |
| TP-300209R | 4 | 3.50" x 5.37" Tie Plates for 3" U-bolts |
| 916LW | 16 | 9/16"-20 Lock Washers |
| 916NFN | 16 | 9/16"-18 Nuts |
| SL-256 | 8 | 2 9/16" Shackle Link |
| 916SLNE | 14 | 9/16" Self-Locking Nut |
| 916X3NFBLN | 14 | 9/16"-18 x 3" Shackle Bolt |
| EQ-E1 |
2 | 7 3/4" Triangle Equalizer Bar |
| HG-425 | 2 | Hanger 4 1/4" Long |
| HG-144 | 4 | Hanger 2 1/2" Long |
Regular Price: $364.99
On Sale For: $321.99
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Southwest Wheel® 7,000 lbs. Tandem Trailer Axle Suspension Kit Including TruRyde® Leaf Springs, Hanger & U-Bolt kits.
- This suspension kit is for tandem trailers
- Fits Dexter Axles
| Part No | Quantity | Description |
| SH-E5115 | 4 | 6 leaf 28" slipper spring 4300 lbs. each. 2" wide and will accept a 9/16" shackle bolt. Nylon bushing is included. |
| UBR-300700-56F | 8 | 3" U-bolts, 7" long, 3.09" ID width, 9/16"-18 thread |
| TP-300209R | 4 | 3.50" x 5.37" Tie Plates for 3" U-bolts |
| 916LW | 16 | 9/16"-20 Lock Washers |
| 916NFN | 16 | 9/16"-18 Nuts |
| 916SLNE | 14 | 9/16" Self-Locking Nut |
| 916X312NFBLN | 14 | 9/16"-18 x 3 1/2" Shackle Bolt |
| EQ-4541 |
2 | 12" Steel Fabricated Equalizer for 2" Spring |
| HG-15843-F | 2 | Front Hanger |
| HG-291-C | 2 | Center Hanger |
| HG-15853-R | 2 | Rear Hanger |
Price: $581.99
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Southwest Wheel® 8,000 lbs. Tandem Trailer Axle Suspension Kit Including TruRyde® Leaf Springs, Hanger & U-Bolt kits.
- This suspension kit is for tandem trailers
- Fits Dexter Axles
| Part No | Quantity | Description |
| SH-E5115 | 4 | 6 Leaf 28" Double Eye Spring 4300 lbs. |
| UBR-300800-56F | 8 | 3.5" U-bolts, 8" long, 2" ID width, 9/16"-18 thread, 2" thread length |
| TP-350200 | 4 | 4" x 7" tie plates for 3.5" U-bolts |
| 916LW | 16 | 9/16"-20 Lock Washers |
| 916NFN | 16 | 9/16"-18 Nuts |
| 916SLNE | 14 | 9/16" Self-Locking Nut |
| 916X312NFBLN | 14 | 9/16"-18 x 3 1/2" Shackle Bolt |
| EQ-4541 |
2 | 12" Steel Fabricated Equalizer for 2" Spring |
| HG-15843-F | 2 | Front Hanger |
| HG-291-C | 2 | Center Hanger |
| HG-15853-R | 2 | Rear Hanger |
Price: $596.99