BoatTrailerParts.com Brought to You By Out Of The Box Parts

0 item(s) • $0 View Cart

Boat Trailer Suspension Parts

Below you will see a large selection of Suspension Parts for your Boat Trailer. Before getting overwhelmed select the appropriate sub-category to help narrow down which parts you are looking for. Galvanized and Bolt on Components are more common and relative on Boat Trailers typically in a Saltwater Environment. We also have weld-on suspension components which are perfectly adequate for Boat Trailers in freshwater environments. Of Course a little cross-over is not uncommon. Suspension Parts are very specific to the Type of Leaf Spring you have on your boat Trailer. For direct replacements of parts be sure to check and double check measurements to ensure a proper replacement.   
Sub-Categories
Total Items: 91
Sort by:
More results: 1 2 Next Page View All
Trailer Leaf Spring Bushing 1/2 inch ID, 11/16 inch OD
Item Sku: 100608
MPN: N/A

For 1 3/4" Wide leaf Springs and 1 /2" Spring Bolts

Used with all types of trailer leaf springs

Also ideal for Equalizer Bars
Spring Bushing for common trailer leaf springs
$0.98
In Stock
Trailer Leaf Spring Bushing 1/2 inch ID, 7/8  inch OD
Item Sku: 100625
MPN: N/A

For 1 3/4" Wide leaf Springs and 1 /2" Spring Bolts

Used with all types of trailer leaf springs

Also ideal for Equalizer Bars
Spring Bushing for common trailer leaf springs
$0.98
In Stock
Trailer Leaf Spring Bushing 9/16 inch ID, 1 inch OD
Item Sku: 100624
MPN: N/A

For 1 3/4" Wide leaf Springs and 9/16" Spring Bolts

Used with all types of trailer leaf springs

Also ideal for Equalizer Bars
Spring Bushing for common trailer leaf springs
$1.22
In Stock
Trailer Leaf Spring Bushing 1/2 inch ID, 1 inch OD
Item Sku: 100623
MPN: N/A

For 1 3/4" Wide leaf Springs and 1 /2" Spring Bolts

Used with all types of trailer leaf springs

Also ideal for Equalizer Bars
Spring Bushing for common trailer leaf springs
$1.40
In Stock
Trailer Leaf Spring Bushing 9/16 inch ID, 7/8 inch OD
Item Sku: 100626
MPN: N/A

For 1 3/4" Wide leaf Springs and 9/16" Spring Bolts

Used with all types of trailer leaf springs

Also ideal for Equalizer Bars
Spring Bushing for common trailer leaf springs
$1.46
In Stock
Boat Trailer Leaf Spring Shackle Galvanized 2 1/4 inch Center Hole
Item Sku: 100289
MPN: N/A

For Use with 1/2" Leaf Spring Bolts

Used for Double Eye Leaf Springs or U Bolt Plate

Hot Dipped Galvanized Finish Great for Boat Trailers
Spring Shackle Galvanized Strap Link for boat Trailer Leaf Spring Suspension
$2.22
In Stock
Boat Trailer Leaf Spring Shackle Galvanized 2 1/2 inch Center Hole
Item Sku: 100290
MPN: 20016G

For Use with 1/2" Leaf Spring Bolts

Used for Double Eye Leaf Springs or U Bolt Plate

Hot Dipped Galvanized Finish Great for Boat Trailers
Spring Shackle Galvanized for Boat Trailer Double Eye Leaf Spring
$2.22
In Stock
Boat Trailer Leaf Spring Shackle Galvanized 3 1/2 inch Center Hole
Item Sku: 100291
MPN: 20017G

For Use with 1/2" Leaf Spring Bolts

Used for Double Eye Leaf Springs or U Bolt Plate

Hot Dipped Galvanized Finish Great for Boat Trailers
Spring Shackle Galvanized for Boat Trailer Leaf Spring Suspension
$2.42
In Stock
Trailer Leaf Spring Shackle Steel 2 1/2 in Center Hole, 3 3/4 in Overall
Item Sku: 100287
MPN: N/A

For Use with 9/16" Leaf Spring Bolts

Used for Double Eye Leaf Springs

Raw Steel Finish Can be Painted to Match your Trailers
Raw Steel Leaf Spring Shackle for 9/16 inch Spring Bolts
$2.43
In Stock
Trailer Leaf Spring Shackle Steel 2 1/4 in Center Hole, 3 1/2 in Overall
Item Sku: 100286
MPN: N/A

For Use with 9/16" Leaf Spring Bolts

Used for Double Eye Leaf Springs

Raw Steel Finish Can be Painted to Match your Trailers
Spring Shackle
$2.67
In Stock
Trailer Leaf Spring Shackle Steel 3 1/8 in Center Hole, 4 3/8 in Overall
Item Sku: 100288
MPN: N/A

For Use with 9/16" Leaf Spring Bolts

Used for Double Eye Leaf Springs

Raw Steel Finish Can be Painted to Match your Trailers
Spring Shackle for 9/16 inch Spring Bolts 3 1/8 inches Center To Center
$2.75
In Stock
9/16 x 3 inch Leaf Spring Bolt , Hard Steel Spring Bolt
Item Sku: 100609
MPN: N/A

Splined Leaf Spring Bolt with Center Lock Nut

Common on Single Axle and Tandem Axle Trailers

For use with 2000lb - 3500lb 5 Lug trailer axles
9/16 x 3 inch Leaf Spring Mounting Bolt
$2.79
In Stock
9/16 x 3 1/2 inch Leaf Spring Bolt , Hard Steel Spring Bolt
Item Sku: 101083
MPN: N/A

Splined Leaf Spring Bolt with Center Lock Nut

Common on Single Axle and Tandem Axle Trailers

For use with 3500lb-8000lb 5 Lug to 8 Lug trailer axles
9/16 x 3 1/2 inch Leaf Spring Mounting Bolt
$2.84
In Stock
9/16 x 3 inch Greasable Leaf Spring Bolt , Hard Steel Spring Bolt
Item Sku: 101084
MPN: N/A

Splined Leaf Spring Bolt with Center Lock Nut

Common on Single Axle and Tandem Axle Trailers

Greasable Leaf Spring Bolt
9/16 x 3 1/2 inch Leaf Spring Mounting Bolt that is Greaseable
$2.99
In Stock
Leaf Spring Mounting Bolt 1/2 inch x 3 1/2 inch Zinc Plated
Item Sku: 100281
MPN: N/A

Includes Zinc Plated Nylock Nut

Great For Boat Trailers

Common with Most types of Leaf Springs
Leaf Spring Mounting Bolt
$3.00
In Stock
Utility Trailer Weld On Rear Slipper Spring Hanger
Item Sku: 100492
MPN: N/A

Welds to Trailer Frames

For Rear Single Axle Slipper Spring

Raw Steel Finish Can be Painted to Match your Trailers
Slipper Spring Hanger Weld On Rear
$3.65
In Stock
Leaf Spring Mounting Bolt 1/2 inch x 3 1/2 inch Stainless Steel
Item Sku: 100280
MPN: N/A

Includes Stainless Steel Nylock Nut

Great For Boat Trailers

Stainless Steel does not rust!
Leaf Spring Mounting Bolt
$4.20
In Stock
Galvanized 3 Hole Plate small for Boat Trailers
Item Sku: 100485
MPN: N/A

Mounts on U Bolts with 2 5/8" Width

Popular uses: Diagonal Axle u bolt

Hot Dipped Galvanized finish is great for boat trailers
3 Hole Plate small
$5.19
In Stock
Boat Trailer Leaf Spring Shackle Galvanized 3 3/4 inch Center Hole
Item Sku: 100292
MPN: N/A

For Use with 1/2" Leaf Spring Bolts

Used for Double Eye Leaf Springs or U Bolt Plate

Hot Dipped Galvanized Finish Great for Boat Trailers
Spring Shackle Galvanized for boat Trailer Double Eye Trailer Leaf Spring Suspension
$5.32
In Stock
Galvanized 3 Hole Plate large for Diagonal Axle U Bolts Kits
Item Sku: 100484
MPN: N/A

Mounts on U Bolts with 3 1/16" Width

Popular uses: Diagonal Axle u bolt

Hot Dipped Galvanized finish is great for boat trailers
3 Hole Plate
$5.44
In Stock
Bolt On Front Leaf Spring Hanger 2 Hole for Boat Trailer Slipper Springs
Item Sku: 100416
MPN: 14016G

Mounts to C Channel Frames with (2) 3/8" x 1 1/4" Bolts

Front Hanger for Single Axle Slipper Spring Eye

Hot Dipped Galvanized Finish Great for Boat Trailers
Spring Hanger 2 Hole Front
$5.72
In Stock
Boat Trailer Weld On Rear Spring Hanger
Item Sku: 100489
MPN: N/A

Welds to Trailer Frames

For Rear Double Eye Single Axle Suspension

Raw Steel Finish Can be Painted to Match your Trailers
Spring Hanger Weld On Rear
$6.09
In Stock
Boat Trailer Weld On Center Spring Hanger
Item Sku: 100490
MPN: N/A

Welds to Trailer Frames

For Center of Tandem Double Eye Suspenion

Raw Steel Finish Can be Painted to Match your Trailers
Spring Hanger Weld On Center
$6.33
In Stock
Bolt on Rear Leaf Spring Hanger 2 Hole for Boat Trailer Slipper Springs
Item Sku: 100418
MPN: 14017G

Mounts to C Channel Frames with (2) 3/8" x 1 1/4" Bolts

Rear Clamp Hanger for Single Axle Slipper Spring

Hot Dipped Galvanized Finish Great for Boat Trailers
Spring Hanger 2 Hole Rear Bolt on Bracket for Slipper Leaf Springs
$6.57
In Stock
Boat Trailer Weld On Front Spring Hanger
Item Sku: 100488
MPN: N/A

Welds to Trailer Frames

For Single Axle Tandem Axle leaf Spring Suspensions

Raw Steel Finish Can be Painted to Match your Trailers
Spring Hanger Weld On Front
$6.71
In Stock
Utility Trailer Weld On Center Spring Hanger Long
Item Sku: 100491
MPN: N/A

Welds to Trailer Frames

For Center of Tandem Double Eye Suspenion

Raw Steel Finish Can be Painted to Match your Trailers
Spring Hanger Weld On Center Long
$10.97
In Stock
Magic Tilt Boat Trailer Galvanized 4 Hole Front Spring Hanger
Item Sku: 100429
MPN: PK1701

Mounts to I Beam Frames with (4) 3/8" x 1 1/4" Bolts

Front Hanger for Single Axle Double Eye Springs

Front and Back Hanger for Tandem Axle Double Eye Springs
Magic Tilt Boat Trailer Spring Hanger
$11.58
In Stock
Trailer Single Axle Slipper Leaf Spring Hanger Kit
Item Sku: 100459
MPN: N/A

Welds to Trailer Frames

For Single Axle Slipper Leaf Spring Trailers

Includes Hangers for Front and Back of Slipper Spring
Spring Hanger Kit For Single Axle
$11.84
In Stock
Bolt On Front Spring Hanger 4 Hole For Boat Trailer Double Eye Springs
Item Sku: 100417
MPN: 14025G

Mounts to I Beam Frames with (4) 3/8" x 1 1/4" Bolts

Front Hanger for Single Axle Double Eye Springs

Front and Back Hanger for Tandem Axle Double Eye Springs
Spring Hanger 4 Hole Front
$12.43
In Stock
Bolt on Rear Spring Hanger 4 Hole for Boat Trailer Double Eye Leaf Springs
Item Sku: 100419
MPN: 14026G

Mounts to I Beam Frames with (4) 3/8" x 1 1/4" Bolts

Rear Hanger for Single Axle Double Eye Springs

Hot Dipped Galvanized Finish Great for Boat Trailers
Spring Hanger 4 Hole rear manufactured by ce smith co hot dipped galvanized steel
$13.41
In Stock
Trailer Leaf Spring U-Bolt Kit Oiled fits 1 3/4 inch Round Axles
Item Sku: 100460
MPN: N/A

Mounts 1 3/4" Diameter Axles to Leaf Springs

Common with 1400lb to 2200lb Painted Steel Trailer Axles

Includes U Bolts, Plates, and Nuts
Trailer leaf spring axle u-bolt kit fits 1 3/4 inch round axles
$14.03
In Stock
1 1/2 inch Diagonal Galvanized Boat Trailer Leaf Spring U-Bolt Kit
Item Sku: 100481
MPN: N/A

Uses 1/2" x 2 5/8" x 3 9/16" U Bolts and 3 Hole Plate

One Kit completes (1) Axle mounts to Leaf springs

Hot Dipped Galvanized Finish Great for Boat Trailers - Includes Hardware
Trailer leaf spring axle u-bolt kit 1 1/2 inch Diagonal
$14.95
In Stock
24 inch 2 Leaf Slipper Spring 500lb Boat Trailer Leaf Spring
Item Sku: 100220
MPN: N/A

1 3/4" Wide Standard Trailer Leaf Spring

Common on Single Axle Trailers

For use with 1400lb, 2000lb and 2200lb trailer axles
Light Duty Slipper Leaf Spring for Utility or Boat Trailer
$15.84
In Stock
Magic Tilt Trailer Galvanized 4 Hole Front Spring Hanger Heavy Duty
Item Sku: 100430
MPN: PK1703

Mounts to I Beam Frames with (4) 3/8" x 1 1/4" Bolts

Front Hanger for Single Axle Double Eye Springs

Front and Back Hanger for Tandem Axle Double Eye Springs
Magic Tilt Boat Trailer Spring Hanger Heavy Duty
$15.99
In Stock
Galvanized Equalizer Bar 7 3/4 inch EQ-E1 Rocker Bar for Boat Trailer
Item Sku: 100383
MPN: N/A

7 3/4" Center to Center on Bottom - 2 7/8" Tall

For Tandem and Triple Axle Double Eye Springs

Hot Dipped Galvanized Finish Great for Boat Trailers
Galvanized Pivot Bar For Tandem Axle Boat Trailers
$17.07
In Stock
Boat Trailer Galvanized Equalizer Bar 6 1/4 inch EQ-356
Item Sku: 100384
MPN: N/A

6 1/4" Center to Center on Bottom - 2 1/2" Tall

For Tandem and Triple Axle Double Eye Springs

Hot Dipped Galvanized Finish Great for Boat Trailers
Galvanized Pivot Bar or Rocker Bar
$17.56
In Stock
2 inch Diagonal Galvanized Boat Trailer Leaf Spring U-Bolt Kit
Item Sku: 100480
MPN: N/A

Uses 1/2" x 3 1/16" x 4 5/16" U Bolts and 3 Hole Plate

One Kit completes (1) Axle mounts to Leaf springs

Hot Dipped Galvanized Finish Great for Boat Trailers - Includes Hardware
Trailer leaf spring axle u-bolt kit 2 inch Diagonal
$18.24
In Stock
24 inch 3 Leaf Slipper Trailer Spring 750lb Boat Trailer Leaf Spring
Item Sku: 100221
MPN: N/A

1 3/4" Wide Standard Trailer Leaf Spring

Common on Single Axle Trailers

For use with 1400lb, 2000lb and 2200lb trailer axles
Leaf Spring for your Utility or Boat Trailer! Slipper Style
$18.84
In Stock
Trailer Leaf Spring U-Bolt Kit Round Oiled fits 2 3/8 inch Round Axles
Item Sku: 100284
MPN: N/A

Includes Oiled Steel Hardware

For 2 3/8" Round Trailer Axles

Raw Steel Finish Can be Painted to Match your Trailers
U-Bolt Kit Round Oiled
$20.48
In Stock
25 1/4 inch Double Eye 4 Leaf Boat Trailer Leaf Spring 1750lb capacity
Item Sku: 100213
MPN: N/A

1 3/4" Wide Standard Trailer Leaf Spring

Common on Single Axle and Tandem Axle Trailers

For use with 3500lb 5 Lug trailer axles
Trailer leaf Spring heavy duty to get the job done!
$20.84
In Stock
24 inch 4 Leaf Slipper Spring 1000 lb Capacity Boat Trailer Leaf Spring
Item Sku: 100223
MPN: N/A

1 3/4" Wide Standard Trailer Leaf Spring

Common on Single Axle Trailers

For use with 1400lb, 2000lb and 2200lb trailer axles
Slipper Spring 24 inch for Utility or Boat Trailer
$20.84
In Stock
Trailer Single Axle Double Eye Leaf Spring Hanger Kit
Item Sku: 100458
MPN: N/A

Welds to Trailer Frames

For Single Axle Double Eye Leaf Spring Trailers

Includes Hangers, Shackles, and Leaf Spring Bolts
Spring Hanger Kit For Single Axle
$20.84
In Stock
Trailer Leaf Spring Galvanized U-Bolt Kit,Fits 2 x 2 Axle,4 13/16 Long
Item Sku: 100282
MPN: N/A

Includes Galvanized Hardware

For 2" x 2" Trailer Axles

Hot Dipped Galvanized Finish Great for Boat Trailers
Galvanized U-Bolt Kit
$21.95
In Stock
Trailer Leaf Spring Galvanized U-Bolt Kit Fits 2 x 2 Axle 5 1/4 in long
Item Sku: 100359
MPN: N/A

Includes Galvanized Hardware

For 2" x 2" Trailer Axles

Hot Dipped Galvanized Finish Great for Boat Trailers
Trailer Leaf Spring Galvanized U-Bolt Kit
$21.95
In Stock
Trailer Leaf Spring Galvanized U-Bolt Kit,Fits 2 x 2 Axle,4 5/16 Long
Item Sku: 100972
MPN: N/A

Includes Galvanized Hardware

For 2" x 2" Trailer Axles

Hot Dipped Galvanized Finish Great for Boat Trailers
Galvanized U-Bolt Kit
$21.95
In Stock
25 1/4 inch Double Eye 3 Leaf Boat Trailer Spring 2,000lb Capacity
Item Sku: 100381
MPN: N/A

1 3/4" Wide Standard Trailer Leaf Spring

Common on Single Axle and Tandem Axle Trailers

For use with 3500lb 5 Lug trailer axles
25 1/4 inch Double Eye 3 Leaf Spring
$22.62
In Stock
Magic Tilt Trailer Galvanized 4 Hole Center Spring Hanger Heavy Duty
Item Sku: 100431
MPN: PK1800

Mounts to I Beam Frames with (4) 3/8" x 1 1/4" Bolts

Center Hanger for Tandem Axle Double Eye Springs

Holds Equalizer Bar in Place
Magic Tilt Boat Trailer Spring Hanger Heavy Duty
$22.84
In Stock
29 inch 2 Leaf Slipper Spring 1000 lb Capacity Boat Trailer Leaf Spring
Item Sku: 100224
MPN: N/A

1 3/4" Wide Standard Trailer Leaf Spring

Common on Single Axle Trailers

For use with 1400lb, 2000lb and 2200lb trailer axles
Trailer Leaf Spring 29 inch 2 Leaf
$22.84
In Stock
25 inch 2 Leaf Slipper Spring 500lb Boat Trailer Slipper Spring
Item Sku: 100610
MPN: N/A

1 3/4" Wide Standard Trailer Leaf Spring

Common on Single Axle Axle Trailers

For use with 2000lb trailer axles
Light Duty Slipper Leaf Spring for Utility or Boat Trailer
$23.17
In Stock
29 inch 3 Leaf Slipper Spring 1500 lb Capacity Boat Trailer Leaf Spring
Item Sku: 100225
MPN: N/A

1 3/4" Wide Standard Trailer Leaf Spring

Common Single Axle and Tandem Axle Trailers

For use with 2200lb and 3500lb trailer axles
Slipper Spring 29 inch 3 leaf for Boat or Utility Trailer!
$23.22
In Stock
 
 
More results: 1 2 Next Page View All
Information
Categories
-->