Trailer Axle Suspension Kits at Trailer Parts Superstore
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Trailer Axle Suspension Kits

Trailer Suspension Kits
Trailer Parts Superstore sells Trailer Axle Suspension Kits to mount most trailer axles up to 8k capacity. We offer multiple kits with a variety of different options as it pertains to contents of the kit and type of leaf springs to be used.  Applications also vary from single axle trailers all the way up to triple axle trailers. Brands include Reliable, Dexter, Tie Down Engineering and Lippert.

 Click on the item titles below for complete product details

Quantity Description Price

TIEDOWN 2200 lb. Leaf Spring Suspension Kit, #86540

TIEDOWN 2200 lb. Leaf Spring Suspension Kit, #86540

Stock# 7125112
Kit includes all suspension components needed to attach a 2200 lb. capacity 1-3/4" round tube axle to your trailer.

$69.99

TIEDOWN 2200 lb. Leaf Spring Suspension Kit w/4-Lug Hubs, #86544

TIEDOWN 2200 lb. Leaf Spring Suspension Kit w/4-Lug Hubs, #86544

Stock# 7125117
Kit includes all suspension components needed to attach a 2200 lb. capacity 1-3/4" round tube axle to your trailer.
Includes 4-Lug Wheel Hubs with 1" I.D. bearings and 1.25" I.D. grease seals.

$119.00

TIEDOWN 2200 lb. Leaf Spring Suspension Kit w/5-Lug Hubs, #86545

TIEDOWN 2200 lb. Leaf Spring Suspension Kit w/5-Lug Hubs, #86545

Stock# 7125118
Kit includes all suspension components needed to attach a 2200 lb. capacity 1-3/4" round tube axle to your trailer.
Includes 5-Lug Wheel Hubs with 1" I.D. bearings and 1.25" I.D. grease seals.

$120.00

TIEDOWN 3500 lb. Leaf Spring Suspension Kit, #86541

TIEDOWN 3500 lb. Leaf Spring Suspension Kit, #86541

Stock# 7125113
Kit includes all suspension components needed to attach a 3500 lb. capacity 2-3/8" round tube axle to your trailer.

$96.50

TIEDOWN 3500 lb. Leaf Spring Suspension Kit w/5-Lug Hubs, #86546

TIEDOWN 3500 lb. Leaf Spring Suspension Kit w/5-Lug Hubs, #86546

Stock# 7125119
Kit includes all suspension components needed to attach a 3500 lb. capacity 2-3/8" round tube axle to your trailer.
Includes 5-Lug Wheel Hubs with 1-3/8" x 1-1/16" I.D. bearings and 1.719" I.D. grease seals.

$157.00

TIEDOWN Tandem 3500 lb. Leaf Spring Suspension Kit, #86542

TIEDOWN Tandem 3500 lb. Leaf Spring Suspension Kit, #86542

Stock# 7125114
Kit includes all suspension components needed to attach QTY:2 3500 lb. capacity 2-3/8" round tube axle to your trailer.

$174.00

TIEDOWN Tandem 3500 lb. Leaf Spring Suspension Kit w/5-Lug Hubs, #86547

TIEDOWN Tandem 3500 lb. Leaf Spring Suspension Kit w/5-Lug Hubs, #86547

Stock# 7125120
Kit includes all suspension components needed to attach QTY:2 3500 lb. capacity 2-3/8" round tube axle to your trailer.
Includes 5-Lug Wheel Hubs with 1-3/8" x 1-1/16" I.D. bearings and 1.719" I.D. grease seals.

$299.00

TIEDOWN 6000 lb. Leaf Spring Suspension Kit, #86543

TIEDOWN 6000 lb. Leaf Spring Suspension Kit, #86543

Stock# 7125115
Kit includes all suspension components needed to attach a 6000 lb. capacity 3" round tube axle to your trailer.

$112.00

TIEDOWN Tandem 6000 lb. Leaf Spring Suspension Kit, #86549

TIEDOWN Tandem 6000 lb. Leaf Spring Suspension Kit, #86549

Stock# 7125116
Kit includes all suspension components needed to attach QTY:2 6000 lb. capacity 3" round tube axles to your trailer.

$221.00

NEW ITEM!

TIEDOWN 6000 lb. Leaf Spring Suspension Kit w/6-Lug Hubs, #86548

TIEDOWN 6000 lb. Leaf Spring Suspension Kit w/6-Lug Hubs, #86548

Stock# 7125121
Kit includes all suspension components needed to attach a 6000 lb. capacity 3" round tube axle to your trailer.
Includes 6-Lug Wheel Hubs with 1-3/4" x 1-1/4" I.D. bearings and grease seals.

$199.00

RELIABLE 2200 lb. Leaf Spring Suspension Kit w/4-Lug Hubs #SPK-2200-001

RELIABLE 2200 lb. Leaf Spring Suspension Kit w/4-Lug Hubs #SPK-2200-001

Stock# 5500098
Kit includes all suspension components needed to attach a 2200 lb. capacity round tube axle to your trailer.
Includes 4-Lug Wheel Hubs with 1-1/16" I.D. bearings and 1.50" I.D. grease seals.

$139.95

RELIABLE 2200 lb. Leaf Spring Suspension Kit w/5-Lug Hubs #SPK-2200-002

RELIABLE 2200 lb. Leaf Spring Suspension Kit w/5-Lug Hubs #SPK-2200-002

Stock# 5500100
Kit includes all suspension components needed to attach a 2200 lb. capacity round tube axle to your trailer.
Includes 5-Lug Wheel Hubs with 1-1/16" I.D. bearings & 1.50" I.D. grease seals.

$141.95

RELIABLE 3500 lb. Leaf Spring Suspension Kit w/5-Lug Hubs #SPK-3500-001

RELIABLE 3500 lb. Leaf Spring Suspension Kit w/5-Lug Hubs #SPK-3500-001

Stock# 5500102
Kit includes all suspension components needed to attach a 3500 lb. capacity round tube axle to your trailer.
Includes 5-Lug Wheel Hubs with 1-3/8" x 1-1/16" I.D. wheel bearings.

$151.95

LIPPERT  Correct Track™ Suspension Alignment Kit (Single Axle) #87120

LIPPERT Correct Track™ Suspension Alignment Kit (Single Axle) #87120

Stock# 5439348
Correct Track by Lippert Components can be integrated into your RV suspension system to allow for simple and safe alignment adjustments to ensure your trailer tows with the tow vehicle, not against it. Correct Track suspension alignment system keeps your tires running smooth, improves gas mileage and ultimately saves you money.Single Axle Application

$159.00

LIPPERT  Correct Track™ Suspension Alignment Kit (Tandem Axle) #87220

LIPPERT Correct Track™ Suspension Alignment Kit (Tandem Axle) #87220

Stock# 5439349
Correct Track by Lippert Components can be integrated into your RV suspension system to allow for simple and safe alignment adjustments to ensure your trailer tows with the tow vehicle, not against it. Correct Track suspension alignment system keeps your tires running smooth, improves gas mileage and ultimately saves you money.Tandem Axle Application

$229.00

LIPPERT  Correct Track™ Suspension Alignment Kit (Tri-Axle) #87320

LIPPERT Correct Track™ Suspension Alignment Kit (Tri-Axle) #87320

Stock# 5439350
Correct Track by Lippert Components can be integrated into your RV suspension system to allow for simple and safe alignment adjustments to ensure your trailer tows with the tow vehicle, not against it. Correct Track suspension alignment system keeps your tires running smooth, improves gas mileage and ultimately saves you money.Triple Axle Application

$296.00

LIPPERT Center Point® Air-Ride Suspension (Tandem Axle) #1565391

LIPPERT Center Point® Air-Ride Suspension (Tandem Axle) #1565391

Stock# 5439352LC
The Lippert Center Point suspension system absorbs impact caused by road shock and provides a smoother ride and optimum brake efficiency. It’s easy to install and dramatically improves passenger comfort and reduces side to side trailer sway..Tandem Axle Application

$969.00

LIPPERT Center Point® Air-Ride Suspension (Tri-Axle) #1565401

LIPPERT Center Point® Air-Ride Suspension (Tri-Axle) #1565401

Stock# T5439353LC
The Lippert Center Point suspension system absorbs impact caused by road shock and provides a smoother ride and optimum brake efficiency. It’s easy to install and dramatically improves passenger comfort and reduces side to side trailer sway..Triple Axle Application
Ships 'Truck Freight' and is subject to delivery service limitations. (Click Truck Truck Freight Shipping Information for details)

$1,866.00

CAM SUPERLINE Tandem Slipper Spring Hanger Kit, 10" EQ #A1060

CAM SUPERLINE Tandem Slipper Spring Hanger Kit, 10" EQ #A1060

Stock# 7122019
The CAM Superline tandem axle slipper spring hanger kit is used with 2" wide slipper springs on trailers with 3,500 lb. to 7000 lb. axles.

$96.95

CAM SUPERLINE Tandem Slipper Spring Hanger Kit, 13" EQ #A1065

CAM SUPERLINE Tandem Slipper Spring Hanger Kit, 13" EQ #A1065

Stock# 7122020
The CAM Superline tandem axle slipper spring hanger kit is used with 2" wide slipper springs on trailers with 3,500 lb. to 7000 lb. axles.

$114.95

CAM SUPERLINE Tandem Slipper Spring Hanger Kit, 8k #A1475

CAM SUPERLINE Tandem Slipper Spring Hanger Kit, 8k #A1475

Stock# 7122028
The CAM Superline tandem axle slipper spring hanger kit is used with 2" wide slipper springs on trailers with 8000 lb. axles.

$164.95

LIPPERT Single Axle Equa-Flex® Suspension Kit #1455393

LIPPERT Single Axle Equa-Flex® Suspension Kit #1455393

Stock# 5439022
The Lippert single axle Equa-Flex® suspension kit is used with 1-3/4" wide, double eye springs. For hangers no wider then 2.00" on the outside.
SUPPLIES LIMITED

Regular Price: $76.00

Special Price $49.00


RELIABLE Double Eye Leaf Spring Hanger Kit, #HK1-D100

RELIABLE Double Eye Leaf Spring Hanger Kit, #HK1-D100

Stock# 5500087
1-3/4" Trailer leaf spring hanger kit includes: Weld-On Front & Rear Hangers (2 each), Shackle Links (4), Shackle Bolt w/Nut (6).
Single axle kit with Short hangers for double eye leaf springs.

$26.95

RELIABLE Double Eye Leaf Spring Hanger Kit, #HK1-D101

RELIABLE Double Eye Leaf Spring Hanger Kit, #HK1-D101

Stock# 5500088
1-3/4" Trailer leaf spring hanger kit includes: Weld-On Front & Rear Hangers (2 each), Shackle Links (4), Shackle Bolt w/Nut (6).
Single axle kit with Long hangers for double eye leaf springs.

$26.95

DEXTER Standard Duty Single Axle Suspension Kit #K71-403-00

DEXTER Standard Duty Single Axle Suspension Kit #K71-403-00

Stock# 5331302
The Dexter single axle suspension kit  is used with 1-3/4" wide, double eye springs.
Replacement for A/P 122.

$11.36

LIPPERT Single Axle Suspension Kit #121101

LIPPERT Single Axle Suspension Kit #121101

Stock# 5439032
The Lippert single axle suspension kit  is used with 1-3/4" wide, double eye springs.

$19.99

TIEDOWN Zinc Plated Double Eye Leaf Spring Hanger Kit #86530

TIEDOWN Zinc Plated Double Eye Leaf Spring Hanger Kit #86530

Stock# 7125204
Tie Down Engineering Zinc Plated Trailer leaf spring hanger kit, for 1-3/4" wide springs, includes: Weld-On Front & Rear Hangers (2 each), Shackle Links (4), Shackle Bolt w/Nut (6). Single axle kit with Short hangers for double eye leaf springs.

$34.88

DEXTER Heavy Duty Single Axle Suspension Kit #K71-358-00

DEXTER Heavy Duty Single Axle Suspension Kit #K71-358-00

Stock# 5331299
The Dexter single axle suspension kit  is used with 1-3/4" wide, double eye springs. Replacement for A/P 171.

$46.54

CARRY-ON Eye to Slipper Leaf Spring Hanger Kit #607

CARRY-ON Eye to Slipper Leaf Spring Hanger Kit #607

Stock# 7115085
The Carry-On single axle eye to slipper sipper spring hanger kit, for 1-3/4" wide springs, includes:(2) eye bolt leaf hangers, (2) slipper leaf hangers and 2 hanger bolts (9/16") with nuts.

$18.95

TIEDOWN Slipper Style Leaf Spring Hanger Kit #86529

TIEDOWN Slipper Style Leaf Spring Hanger Kit #86529

Stock# 7125203
1-3/4" Trailer leaf spring hanger kit includes: Weld-On Front / Rear Hangers (4), Shackle Bolt w/Nut (4). Single axle kit with hangers for slipper style leaf springs.

$18.95

TIEDOWN Slipper Style Leaf Spring Hanger Kit, (2" Wide Springs) #86531

TIEDOWN Slipper Style Leaf Spring Hanger Kit, (2" Wide Springs) #86531

Stock# 7125205
2" Trailer leaf spring hanger kit includes: Weld-On Front / Rear Hangers (4), Shackle Bolt w/Nut (4). Single axle kit with hangers for slipper style leaf springs.

$22.50

LIPPERT Bolt-On Gas Shock Kit for 2-3/8" Axle Tube #281255

LIPPERT Bolt-On Gas Shock Kit for 2-3/8" Axle Tube #281255

Stock# 5439029
The Lippert bolt-on shock kit will Instantly improve your ride. Gas shocks help to efficiently manage axle spring movement which will provide a smoother, more comfortable ride. This is a complete mounting kit for 2-3/8" axle tubes. Kit includes all hardware, mounting brackets and heavy duty gas shocks.

$109.95

LIPPERT Bolt-On Gas Shock Kit for 3" Axle Tube #281281

LIPPERT Bolt-On Gas Shock Kit for 3" Axle Tube #281281

Stock# 5439028
The Lippert bolt-on shock kit will Instantly improve your ride. Gas shocks help to efficiently manage axle spring movement which will provide a smoother, more comfortable ride. This is a complete mounting kit for 3" axle tubes. Kit includes all hardware, mounting brackets and heavy duty gas shocks.

$114.00

DEXTER Single Axle Shock Kit #K71-175-01

DEXTER Single Axle Shock Kit #K71-175-01

Stock# 5331307
The Dexter Single Axle Shock Kit fits 2-3/8" and 3" diameter tube for 1.75 wide springs.

$111.73

LIPPERT Never Fail™ Tandem Axle Suspension Hardware Kit #281285

LIPPERT Never Fail™ Tandem Axle Suspension Hardware Kit #281285

Stock# 5439020
The Lippert Never Fail™ tandem axle suspension hardware kit  is used with 1-3/4" wide, double eye springs.

$75.88

DEXTER Standard Duty Tandem Axle Suspension Kit #K71-401-00

DEXTER Standard Duty Tandem Axle Suspension Kit #K71-401-00

Stock# 5331303
The Dexter tandem axle suspension kit  is used with 1-3/4" wide, double eye springs.
Replacement for A/P 233.

$41.66

TIEDOWN Double Eye Tandem Axle Hanger Kit #86521

TIEDOWN Double Eye Tandem Axle Hanger Kit #86521

Stock# 7125202
Trailer leaf spring hanger kit includes: Weld-On Front / Rear Hangers (6), Equalizer Bars (2), Shackle Links (8), Shackle Bolt w/Nut (14). Tandem axle kit for double eye leaf springs.

$59.95

LIPPERT Standard Tandem Axle Suspension Kit #121097

LIPPERT Standard Tandem Axle Suspension Kit #121097

Stock# 5439033
The Lippert atandard tandem axle suspension kit  is used with 1-3/4" wide, double eye springs.

$44.50

LIPPERT Long Tandem Axle Suspension Kit #121099

LIPPERT Long Tandem Axle Suspension Kit #121099

Stock# 5439035
The Lippert long tandem axle suspension kit  is used with 1-3/4" wide, double eye springs.

$41.95

LIPPERT Tall Tandem Axle Suspension Kit #121098

LIPPERT Tall Tandem Axle Suspension Kit #121098

Stock# 5439034
The Lippert tall tandem axle suspension kit  is used with 1-3/4" wide, double eye springs.

$42.50

RELIABLE Double Eye Tandem Axle Hanger Kit, #EK2-D103

RELIABLE Double Eye Tandem Axle Hanger Kit, #EK2-D103

Stock# 5500092
Trailer leaf spring hanger kit includes: Weld-On Front / Rear Hangers (6), Equalizer Bars (2), Shackle Links (8), Shackle Bolt w/Nut (14). Tandem axle kit with Long hangers for double eye leaf springs.

$79.95

DEXTER H.D. Tandem Axle Suspension Kit, #K71-448-00

DEXTER H.D. Tandem Axle Suspension Kit, #K71-448-00

Stock# 5331155
Heavy-Duty Suspension Kit for tandem axle trailers with 1-3/4" wide Double Eye leaf springs.
Dimensions:   A = 6-1/8"   B = 4"

$137.98

DEXTER Heavy Duty Tandem Axle Suspension Kit #K71-449-00

DEXTER Heavy Duty Tandem Axle Suspension Kit #K71-449-00

Stock# 5331300
The Dexter tandem axle suspension kit  is used with 1-3/4" wide, double eye springs with 35" axle spacing.
Replacement for A/P-264-00.

$116.08

DEXTER H.D. Tandem Axle Suspension Kit, #K71-359-00

DEXTER H.D. Tandem Axle Suspension Kit, #K71-359-00

Stock# 5331040
Heavy-Duty Suspension Kit for tandem axle trailers with 33" axle spacing and 1-3/4" wide Double Eye springs.
Dimensions:   A = 5-3/4"   B = 2"

$126.44

Rockwell Single Slipper Spring Hanger Kit 3.5K-8K #4118-H

Rockwell Single Slipper Spring Hanger Kit 3.5K-8K #4118-H

Stock# 7108030
The Rockwell American single axle slipper spring hanger kit is used with 2" wide slipper springs on trailers up to 8000 lb. axles.

$47.50

RELIABLE Slipper Style Leaf Spring Hanger Kit, #HK1-S100

RELIABLE Slipper Style Leaf Spring Hanger Kit, #HK1-S100

Stock# 5500089
1-3/4" Trailer leaf spring hanger kit includes: Weld-On Front / Rear Hangers (4), Shackle Bolt w/Nut (4). Light Duty Single axle kit with hangers for slipper style leaf springs.

$21.95

DEXTER Slipper Spring Suspension Kit (2800 - 6000 Lb. Axles)  #K71-365-00

DEXTER Slipper Spring Suspension Kit (2800 - 6000 Lb. Axles) #K71-365-00

Stock# 5331311
The Dexter Slipper Spring Suspension Kit is used with 2" wide slipper springs with 33.5" axle spacing on trailers that have 2800 lb. to 6000 lb. axles.

$58.38

DEXTER Slipper Spring Suspension Kit (7000 - 8000 Lb. Axles)  #K71-366-00

DEXTER Slipper Spring Suspension Kit (7000 - 8000 Lb. Axles) #K71-366-00

Stock# 5331312
The Dexter Slipper Spring Suspension Kit is used with 2" wide slipper springs with 36" axle spacing on trailers that have 7000 lb. and 8000 lb. axles.

$73.05

LIPPERT Tandem Axle Slipper Suspension Kit #128877

LIPPERT Tandem Axle Slipper Suspension Kit #128877

Stock# 5439037
The LIPPERT tandem axle Slipper suspension kit for 2" wide slipper style springs with 33.5" axle spacing.
SUPPLIES LIMITED

Regular Price: $95.50

Special Price $39.95


Rockwell Tandem Slipper Spring Hanger Kit 3.5K-8K #4114-H

Rockwell Tandem Slipper Spring Hanger Kit 3.5K-8K #4114-H

Stock# 7108028
The Rockwell American tandem axle slipper spring hanger kit is used with 2" wide slipper springs on trailers with 3,500 lb. to 8000 lb. axles.

$86.50

Rockwell Tandem Slipper Spring Equalizer Kit 8K #4118-H-33.5

Rockwell Tandem Slipper Spring Equalizer Kit 8K #4118-H-33.5

Stock# 7108031
The Rockwell American tandem axle slipper spring hanger kit is used with 2" wide slipper springs on trailers with 3,500 lb. to 8000 lb. axles.

$115.00

Rockwell Tandem Slipper Spring Equalizer Kit 8K #4118-H-36

Rockwell Tandem Slipper Spring Equalizer Kit 8K #4118-H-36

Stock# 7108032
The Rockwell American tandem axle slipper spring attaching kit is used with 2" wide slipper springs on trailers with 36" axle spacing rated up to 8K axles.

$109.95

DEXTER E-Z Flex® Tandem Equalizer Suspension Kit #K71-652-00

DEXTER E-Z Flex® Tandem Equalizer Suspension Kit #K71-652-00

Stock# 5331305
The Dexter E-Z Flex® Tandem Equalizer Suspension Kit  is used with 1-3/4" wide, 26" double eye springs on trailers that have 33" axle centers and axles up to 6000 lbs.
The E-Z Flex® equalizers in this kit (PN 013-143-03) can replace existing (PN 013-104-02) equalizers.

$167.74

DEXTER E-Z Flex® Tandem Equalizer Suspension Kit #K71-653-00

DEXTER E-Z Flex® Tandem Equalizer Suspension Kit #K71-653-00

Stock# 5331306
The Dexter E-Z Flex® Tandem Equalizer Suspension Kit  is used with 1-3/4" wide, 26" double eye springs on trailers that have 35" axle centers and axles up to 8000 lbs. The E-Z Flex® equalizers in this kit (PN 013-144-03) can replace existing (PN 013-122-02) equalizers.

$200.20

LIPPERT Standard Duty Triple Axle Suspension Kit #121100

LIPPERT Standard Duty Triple Axle Suspension Kit #121100

Stock# 5439036
The Lippert standard duty triple axle suspension kit is used with 1-3/4" wide, double eye springs.
SUPPLIES LIMITED

Regular Price: $69.95

Special Price $39.95


DEXTER Standard Duty Triple Axle Suspension Kit #K71-402-00

DEXTER Standard Duty Triple Axle Suspension Kit #K71-402-00

Stock# 5331304
The Dexter triple axle suspension kit  is used with 1-3/4" wide, double eye springs.
Replacement for A/P-335

$89.28

DEXTER H.D. Triple  Axle Suspension Kit, #K71-360-00

DEXTER H.D. Triple Axle Suspension Kit, #K71-360-00

Stock# 5331154
Heavy-Duty Suspension Kit for triple axle trailers with 1-3/4" wide Double Eye leaf springs.
Dimensions:   A = 5-3/4"   B = 2"

$187.76

DEXTER Heavy Duty Triple Axle Suspension Kit #K71-453-00

DEXTER Heavy Duty Triple Axle Suspension Kit #K71-453-00

Stock# 5331301
The Dexter triple axle suspension kit  is used with 1-3/4" wide, double eye springs with 35" axle spacing.
Replacement for A/P-364-00

$280.28

Rockwell Triple Axle Slipper Spring Hanger Kit 3.5K-7K #4113-H

Rockwell Triple Axle Slipper Spring Hanger Kit 3.5K-7K #4113-H

Stock# 7108029
The Rockwell American triple axle slipper spring hanger kit is used with 2" wide slipper springs on trailers with 3,500 lb. to 7000 lb. axles.

$139.95

LIPPERT Heavy Duty Triple Axle Slipper A/P Suspension Kit #137383

LIPPERT Heavy Duty Triple Axle Slipper A/P Suspension Kit #137383

Stock# 5439038
The LIPPERT heavy duty triple axle Slipper A/P suspension kit for 2" wide slipper style springs with 33.5" axle spacing.
SUPPLIES LIMITED

Regular Price: $219.00

Special Price $119.00


LIPPERT Replacement Oil Shock (Standard Duty) #283271

LIPPERT Replacement Oil Shock (Standard Duty) #283271

Stock# 5439030
The standard duty replacement oil shock from Lippert measures 12" when extended and 7.5" when compressed.

$29.99

LIPPERT Replacement Gas Shock (Heavy Duty) #283280

LIPPERT Replacement Gas Shock (Heavy Duty) #283280

Stock# 5439031
The heavy duty replacement gas shock from Lippert measures 13.5" when extended and 8.625" when compressed.

$32.99