Suspension Kits

Southwest Wheel® Tandem Suspension Kit for 3,500 lbs. Trailer Axles No Hanger Brackets - HL3500-KIT-TANDEM
Free  FedEx  2nd Day Air Shipping and Volume Pricing
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
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Regular Price: $272.99
On Sale For: $242.99
Southwest Wheel® Greaseable Tandem Suspension Kit for 3,500 lbs. Trailer Axles with No Hanger Brackets - HLWB3500-KIT-TANDEM
Free  FedEx  2nd Day Air Shipping and Volume Pricing
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
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Regular Price: $290.99
On Sale For: $264.99
Southwest Wheel® 3,500 lbs. Tandem Trailer Axle Suspension Kit - 3500-KIT-TANDEM
Free  FedEx  2nd Day Air Shipping and Volume Pricing
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
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Regular Price: $296.99
On Sale For: $259.99
Southwest Wheel® Greaseable 3,500 lbs. Trailer Axle Suspension Kit - WB3500-KIT-TANDEM
Free  FedEx  2nd Day Air Shipping and Volume Pricing
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
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Regular Price: $315.99
On Sale For: $289.99
Southwest Wheel® Heavy Duty 3,500 lbs. Tandem Trailer Axle Suspension Kit - HD3500-KIT-TANDEM
Free  FedEx  2nd Day Air Shipping and Volume Pricing
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
(Images, descriptions, volume discounts, find out more...)
Regular Price: $318.99
On Sale For: $272.99
Southwest Wheel® Greaseable Heavy Duty 3,500 lbs. Trailer Axle Suspension Kit -HDWB3500-KIT-TANDEM
Free  FedEx  2nd Day Air Shipping and Volume Pricing
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
(Images, descriptions, volume discounts, find out more...)
Regular Price: $336.99
On Sale For: $298.99
Southwest Wheel® 4,400 lbs. Tandem Trailer Axle Suspension Kit - 4400-KIT-TANDEM
Free  FedEx  2nd Day Air Shipping and Volume Pricing
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
(Images, descriptions, volume discounts, find out more...)
Regular Price: $334.99
On Sale For: $292.99
Southwest Wheel® 5,200 lbs. Tandem Trailer Axle Suspension Kit - 5200-TANDEM
Free  FedEx  2nd Day Air Shipping and Volume Pricing
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
(Images, descriptions, volume discounts, find out more...)
Regular Price: $364.99
On Sale For: $321.99
Southwest Wheel® 7,000 lbs. Tandem Trailer Axle Suspension Kit - 7000-KIT-TANDEM
Free  FedEx  Ground Shipping and Volume Pricing
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
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Price: $581.99
Southwest Wheel® 8,000 lbs. Tandem Trailer Axle Suspension Kit - 8000-KIT-TANDEM
Free  FedEx  Ground Shipping and Volume Pricing
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
(Images, descriptions, volume discounts, find out more...)
Price: $596.99
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