Tuff Country 86-95 Toyota Truck (w/2 1/2in U-Bolts/ Lifted w/3in Blocks) Rear Axle U-Bolts
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Tuff Country 86-95 Toyota Truck (w/2 1/2in U-Bolts/ Lifted w/3in Blocks) Rear Axle U-Bolts

Tuff Country
TUF57850
698815578502
Differential Mounts
11 Units In Stock - Ships Next Business Day
$ 56.51
$ 56.51

SKU: 57850 / UPC: 698815578502

Tuff Country Rear Axle U-Bolts: Secure Lifted Suspension for Toyota Trucks and SUVs

For owners of lifted Toyota vehicles seeking reliable rear axle support, the Tuff Country 57850 U-Bolts deliver a precise fit and strong construction that handles daily drives and off-road trails with confidence. These zinc-plated steel U-bolts replace factory components on vehicles equipped with 3- to 4-inch block lifts, ensuring the leaf springs stay firmly in place under load. Built in the USA, they resist rust and wear from harsh weather and rough terrain, making them a practical solution for maintaining suspension integrity over time.

Vehicle Fitment Details

These U-bolts are designed for specific lifted Toyota models with 2.5-inch inside diameter requirements:

  • 1986-1995 Toyota Pickup (Truck): Fits models with 2.5-inch U-bolts and 3-inch rear block lifts.
  • 1986-1989 Toyota 4Runner: Compatible with 2.5-inch U-bolts and 3-inch rear block lifts.
  • 1995-2004 Toyota Tacoma (4WD): Matches setups with 3-inch rear block lifts.
  • 1999-2006 Toyota Tundra (4WD): Works with 4-inch rear block lifts.

Confirm your vehicle's lift configuration matches these specs for a direct bolt-on installation without modifications.

What's Included in Your Purchase

Every order of the Tuff Country 57850 kit provides everything needed for a complete rear axle upgrade:

  • (4) Zinc-plated steel U-bolts with square bend design.
  • Matching hardware: Nuts and washers for secure fastening.
  • Part Number: 57850
  • UPC: 698815578502

This set replaces worn factory U-bolts, restoring proper alignment and preventing spring slippage on lifted setups.

Key Specifications

  • U-Bolt Diameter: 9/16 inch (0.563 inch)
  • Inside Diameter: 2.5 inches
  • Overall Length: 10.625 inches (10 5/8 inches)
  • Material: High-strength steel
  • Finish: Zinc plating for corrosion resistance
  • Quantity: Set of 4 U-bolts
  • Part Weight: 7 pounds
  • Shipping Details: Compact packaging with free shipping available from select retailers; box dimensions approximately 5 inches wide (full size varies by shipper).

Install these U-bolts to keep your Toyota's rear suspension stable during towing, hauling, or adventure outings. Available now add to cart for immediate delivery.

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