Tuff Country Suspension 34002 Rear Axle U-Bolt Kit for Lifted Trucks

The Tuff Country 34002 is a zinc-plated, corrosion-resistant rear axle U-bolt kit designed to replace factory U-bolts on lifted vehicles. These U-bolts feature 9/16-inch thread diameter, round style construction, and a 4.125-inch inner width, with a 15-inch overall length. Specifically engineered for vehicles with 4-inch axle tubes and lifted with 2-inch blocks, this kit ensures proper fitment and secure axle mounting after suspension modifications.

Key Features:

• Complete kit includes four U-bolts with all necessary nuts and washers
• Zinc-plated finish provides excellent corrosion resistance for long-lasting durability
• Designed specifically for vehicles with suspension lift kits
• Correct replacement for stock or aftermarket leaf springs, matching OEM standards and fitment
• Manufactured from quality steel to ensure performance and long-term durability

When installing a lift kit or replacing worn suspension components, proper U-bolts are critical for safe axle retention. These U-bolts are designed specifically for lifted vehicles, providing the correct length and geometry to accommodate raised suspension configurations. The zinc plating resists rust and corrosion, making them ideal for vehicles exposed to harsh weather conditions, road salt, and off-road environments.