Tuff Country U-Bolt

(Ford F-150 1980-96, F-250 Super Duty 1999-2004, F-350 Super Duty 1999-2016, Bronco 1980-96, Bronco II 1984-90; Toyota Tundra 2000-17 + 38 more models)

Manufacturer

Part Number

15 part numbers · from $28.07

9 reviews

Sale Price

from $28.07

In Stock (10+)

Usually delivered within 2 days

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Product Details

Tuff Country U-Bolts and U-bolt kits are rear axle leaf spring axle U-bolts (also called axle U-bolts or spring U-bolts). They secure the axle housing to the leaf springs on trucks and SUVs. They are designed for use with Tuff Country suspension lift kits and lift blocks, and they let the axle and spring pack stay clamped together after lifting.

Key Features:

Clamps the axle to the leaf spring to hold the axle in position and maintain alignment
Made for lifted applications where stock hardware may be too short for the added height
Threaded construction for secure installation with matching hardware
Designed to complement Tuff Country lift kits and related suspension components
Available in multiple configurations to suit different lift setups and applications

Tuff Country Suspension is an American brand known for lift kits and suspension components for trucks and SUVs. Fresh U-bolts are a worthwhile part of any lift or spring replacement, because they help the axle stay clamped to the springs under load and off-road use. Select the variant that matches your application.

Products specifications

Fits

Ford F-150 1980-96, F-250 Super Duty 1999-2004, F-350 Super Duty 1999-2016, Bronco 1980-96, Bronco II 1984-90; Toyota Tundra 2000-17, Tacoma 2005-15, 2017, 2019; Jeep Wrangler 1987-95, Cherokee 1987-2001; Dodge Ram 2500 1994-2002 + 34 more models

Select yours to see vehicle-specific options.

15 items

Tuff Country 17758 Rear Axle U-Bolts for Lifted Trucks with 5.5" Blocks

Description

Specifications

QuantitySold as a set of 4.

U-Bolt Diameter5/8 in.

U-Bolt FinishCadmuim plated

U-Bolt Length (in)14.000 in.

U-Bolt MaterialSteel

U-Bolt StyleRound

U-Bolt Width (in)3.500 in.

$75.86

PART NUMBER: 17758

In Stock (9)

Usually delivered within 2 days

Picture of Tuff Country 37755 Rear Axle U-Bolt Kit for Lifted Dodge Ram 2500/3500

Tuff Country 37755 Rear Axle U-Bolt Kit for Lifted Dodge Ram 2500/3500

Description

Specifications

NotesDesigned to be used with leaf spring lift blocks.

QuantitySold as a set of 4.

U-Bolt Diameter9/16 in.

U-Bolt FinishCadmuim plated

U-Bolt Length (in)18.000 in.

U-Bolt MaterialSteel

U-Bolt StyleSquare

U-Bolt Width (in)2.980 in.

$96.83

PART NUMBER: 37755

In Stock (8)

Usually delivered within 2 days

Tuff Country 27955 Rear Axle U-Bolt Kit for Lifted Ford F250/F350 Super Duty

Description

Specifications

NotesDesigned to be used with leaf spring lift blocks.

QuantitySold as a set of 4.

U-Bolt Diameter5/8 in.

U-Bolt FinishCadmuim plated

U-Bolt Length (in)17.000 in.

U-Bolt MaterialSteel

U-Bolt StyleRound

U-Bolt Width (in)3.625 in.

$85.97

PART NUMBER: 27955

In Stock (7)

Usually delivered within 2 days

Tuff Country Suspension 37754 U-Bolt Kit

Description

$47.09

PART NUMBER: 37754

In Stock (5)

Usually delivered within 2 days

Tuff Country Suspension 17651 Rear Axle U-Bolt Kit for 1969-1972 Chevy GMC Truck

Description

Specifications

NotesDesigned to be used with leaf springs only.

QuantitySold as a set of 4.

U-Bolt Diameter5/8 in.

U-Bolt FinishCadmuim plated

U-Bolt Length (in)8.375 in.

U-Bolt MaterialSteel

U-Bolt StyleSquare

U-Bolt Width (in)2.750 in.

$45.77

PART NUMBER: 17651

4 left at this price

Usually delivered within 2 days

Picture of Tuff Country Suspension 57950 Rear Axle U-Bolt Kit for Lifted Toyota Tacoma & Tundra

Tuff Country Suspension 57950 Rear Axle U-Bolt Kit for Lifted Toyota Tacoma & Tundra

Description

Specifications

NotesDesigned to be used with leaf spring lift blocks.

QuantitySold as a set of 4.

U-Bolt Diameter9/16 in.

U-Bolt FinishCadmuim plated

U-Bolt Length (in)11.625 in.

U-Bolt MaterialSteel

U-Bolt StyleSquare

U-Bolt Width (in)2.563 in.

$42.43

PART NUMBER: 57950

3 left at this price

Usually delivered within 2 days

Tuff Country 57955 Rear Axle U-Bolt Kit for Lifted Vehicles

Description

$43.44

PART NUMBER: 57955

2 left at this price

Usually delivered within 2 days

Picture of Tuff Country 47860 Rear Axle U-Bolt Kit Zinc-Plated with Nuts and Washers

Tuff Country 47860 Rear Axle U-Bolt Kit Zinc-Plated with Nuts and Washers

Description

Specifications

NotesDesigned to be used with leaf springs only.

QuantitySold as a set of 4.

U-Bolt Diameter1/2 in.

U-Bolt FinishCadmuim plated

U-Bolt Length (in)6.000 in.

U-Bolt MaterialSteel

U-Bolt StyleRound

U-Bolt Width (in)3.250 in.

$29.57

PART NUMBER: 47860

2 left at this price

Usually delivered within 2 days

Tuff Country Suspension 17757 U-Bolt Kit for Suspension Lift Systems

Description

Specifications

QuantitySold as a set of 4.

U-Bolt Diameter5/8 in.

U-Bolt FinishCadmuim plated

U-Bolt Length (in)14.000 in.

U-Bolt MaterialSteel

U-Bolt StyleRound

U-Bolt Width (in)3.000 in.

$44.36

PART NUMBER: 17757

1 left at this price

Usually delivered within 2 days

Picture of Tuff Country Suspension 27850 Rear Axle U-Bolts for Suspension Lift Kits

Tuff Country Suspension 27850 Rear Axle U-Bolts for Suspension Lift Kits

Description

Specifications

NotesDesigned to be used with leaf spring lift blocks.

QuantitySold as a set of 4.

U-Bolt Diameter9/16 in.

U-Bolt FinishCadmuim plated

U-Bolt Length (in)12.625 in.

U-Bolt MaterialSteel

U-Bolt StyleRound

U-Bolt Width (in)3.500 in.

$42.87

PART NUMBER: 27850

1 left at this price

Usually delivered within 2 days

Picture of Tuff Country 37753 Rear Axle U-Bolts for Lifted Trucks

Tuff Country 37753 Rear Axle U-Bolts for Lifted Trucks

Description

Specifications

QuantitySold as a set of 4.

U-Bolt Diameter9/16 in.

U-Bolt FinishCadmuim plated

U-Bolt Length (in)14.625 in.

U-Bolt MaterialSteel

U-Bolt StyleSquare

U-Bolt Width (in)3.000 in.

$77.21

PART NUMBER: 37753

1 left at this price

Usually delivered within 2 days

Picture of Tuff Country Suspension 37751 Rear Axle U-Bolt Kit Square Style 9/16" Thread

Tuff Country Suspension 37751 Rear Axle U-Bolt Kit Square Style 9/16" Thread

Description

Specifications

NotesDesigned to be used with leaf springs only.

QuantitySold as a set of 4.

U-Bolt Diameter9/16 in.

U-Bolt FinishCadmuim plated

U-Bolt Length (in)8.625 in.

U-Bolt MaterialSteel

U-Bolt StyleSquare

U-Bolt Width (in)2.563 in.

$43.44

PART NUMBER: 37751

1 left at this price

Usually delivered within 2 days

Tuff Country 27852 Rear Axle U-Bolt Kit Extended Length for Lifted Trucks

Description

Specifications

NotesDesigned to be used with leaf springs or Add-A-Leafs.

QuantitySold as a set of 4.

U-Bolt Diameter9/16 in.

U-Bolt FinishCadmuim plated

U-Bolt Length (in)10.500 in.

U-Bolt MaterialSteel

U-Bolt StyleRound

U-Bolt Width (in)3.500 in.

$45.11

PART NUMBER: 27852

1 left at this price

Usually delivered within 2 days

Picture of Tuff Country 47850 Rear Axle U-Bolt Kit for Jeep Wrangler YJ

Tuff Country 47850 Rear Axle U-Bolt Kit for Jeep Wrangler YJ

Description

Specifications

NotesDesigned to be used with leaf springs only.

QuantitySold as a set of 4.

U-Bolt Diameter1/2 in.

U-Bolt FinishCadmuim plated

U-Bolt Length (in)7.000 in.

U-Bolt MaterialSteel

U-Bolt StyleRound

U-Bolt Width (in)2.500 in.

$28.07

PART NUMBER: 47850

1 left at this price

Usually delivered within 2 days

Tuff Country Suspension 17152 U-Bolt Kit for Lifted Trucks

Description

$124.62

PART NUMBER: 17152

1 left at this price

Usually delivered within 2 days

Easy to order..

Sam H

Good site setup good prices

Champ K

No problems, thanks much!

Tim O

Experience is good thus far

Michael J

That was easy.

Nick D

easy order process

Keith H

Fantastic

Joey h

Was great

Lane G

Good service and good price.

Lawrence

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Tuff Country U-Bolt

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Tuff Country U-Bolt

Select Your Vehicle:

Product Details

Products specifications

Fits

Select & Customize

Select & Customize

Return Policy

Returns are easy at Autoplicity

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