Easy Returns and Free Shipping on orders over $75
Pay at your own pace. Pre-Qualify Now
Cyber Week Sales Starts Now! — Click Here to Get Your Discount

Fitment

YearMakeModelDrivelineEngine
1966-1977FordF-2504 Wheel DriveGAS
1966-1977FordF-250Rear Wheel DriveGAS

Features

  • Includes 2 Fabricated Steel Lift Blocks
  • 4 U-Bolts
  • All Nuts/Washers For Install

SuperLift Suspension 1338 Leaf Spring 3" Rear Block and U-Bolt Kit

1966-1977 Ford F-250
4.9256198347107 847 5
98.512396694215%
4.9/5 out of 847 Company Reviews. Rating:
SuperLift Suspension 1338 Leaf Spring 3
101.99In stock
1966-1977 Ford F-250

Suspension Leaf Spring Block Kit

15% off

Cyber Week Sale! (No coupon code discount allowed)
Regular Price $119.99
Special Price $101.99
Regular Price $119.99
Special Price $101.99
YOU SAVE 15%

Bundle and Save with these options

Typically Ships 3-5 days
Your discount may still be available. Contact us in Live Chat
  • Lowest Prices
    Price match guarantee
  • In-House Experts
    We know our products
  • Factory Authorized
    Install Center
  • Guaranteed Fitment
    Always the correct part
  • International Shipping?
    Get a Quote
Talk to a Specialist Now

Product Details

Durable Performance. Superlift Reliability.
Upgrade your rear suspension with Superlift’s premium Lift Block Kit, crafted from high-strength fabricated steel for superior durability and long-lasting performance. These blocks are engineered to enhance towing stability, reduce rear-end sag, and improve overall stance — all while preserving factory ride quality.

Smart Suspension Support.
Superlift lift blocks are designed to help redistribute rear axle load, improving cargo balance and towing performance. The tapered block profile also helps optimize driveline angle to reduce wear on drivetrain components. A tough black powder-coated finish adds lasting corrosion resistance, even in harsh conditions.

Includes High-Strength U-Bolts.
Each kit includes four U-bolts manufactured from low-alloy, high-strength steel, featuring an anti-corrosion Zinc or E-coat finish. Factory-style Hi-nuts and flat washers are included to ensure proper clamping force and secure fitment.

Engineered for Easy Installation.
With a simple bolt-on design, Superlift’s Lift Block Kits install easily and deliver immediate rear suspension improvements without compromising ride quality. Whether you're hauling, towing, or just need to level out your stance, this is a smart, cost-effective upgrade built to last.

Established in 1975 Superlift remains a pioneer in the industry and is one of the few suspension companies operated by true truck and off-road enthusiasts. We are passionate about trucks wheeling and an outdoor lifestyl

Suspension Leaf Spring Block Kit; 3 in.;;Front

Incl. 2 Cast Iron Blocks; 4 U-Bolts; All Nuts/Washers For Install
In-stock 50 In-stock / 53 Sold Typically Ships 3-5 days

Product Questions

Ask A Question
request catalog
Unlock Additional Savings Now! Request Now X