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PRO-TRUCK REAR SHACKLE KIT

PRO-TRUCK REAR SHACKLE KIT

$124.50
$124.50
Sale Sold out

Pro-Truck rear shackle kits provide a simple, effective way to lower the rear of your truck by 2 inches using shorter replacement shackles. This is the most straightforward method for leveling a truck after front lowering springs — no spring replacement, no axle modification, just a direct swap that drops the rear to match the front.

CNC-formed from heavy-gauge steel with a durable powdercoat finish that resists chips and corrosion. Precisely measured to achieve the specified drop while maintaining proper driveline angles and pinion alignment. Includes polyurethane bushings and all required mounting hardware for a complete installation.

Bolt-on installation. Sold as a complete set for both sides. No welding or modifications required. Compatible with factory leaf springs. Ideal for Chevy, GMC, Ford, and Dodge trucks seeking a quick, affordable rear drop.

Level your truck with Pro-Truck. Quality suspension components are essential for safe, predictable vehicle handling and long-term tire wear. Quick, affordable, and effective rear drop in under an hour. Order your shackle kit now.
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Frequently Asked Questions

How much weight can the PRO-TRUCK leaf springs support on my your vehicle?

The PRO-TRUCK leaf springs for your your vehicle support up to 1,500 pounds of load capacity per pair depending on the specific spring pack configuration. The multi-leaf design distributes weight across 3 to 5 leaves each measuring approximately 0.25 to 0.375 inches thick. These PRO-TRUCK leaf springs restore or increase your your vehicle's payload capacity beyond factory specifications.

Will the PRO-TRUCK multi-pack leaf springs raise the rear of my your vehicle?

Yes, the PRO-TRUCK multi-pack leaf springs typically raise the rear of your your vehicle by approximately 1.0 to 2.5 inches depending on the spring arch and application. The increased arch height provides additional ground clearance for larger tires or towing applications. These PRO-TRUCK leaf springs correct sagging rear suspension on high-mileage your vehicle while improving load capacity.

What is the spring rate of the PRO-TRUCK leaf springs for my your vehicle?

The PRO-TRUCK leaf springs for your your vehicle have a combined spring rate of approximately 250 to 400 lbs/in depending on the number of leaves and their thickness. The primary leaf carries roughly 40 percent of the load with the secondary leaves adding progressive support. These PRO-TRUCK leaf springs provide a linear rate through the first 3 inches of travel before the overload leaf engages.

Do the PRO-TRUCK leaf springs include new bushings and hardware for my your vehicle?

The PRO-TRUCK leaf spring kit for your your vehicle includes new interliners between each leaf, center bolts, and spring clip assemblies. Some kits include new polyurethane bushings for the spring eyes and shackle mounting points. These PRO-TRUCK leaf springs typically do not include U-bolts and require ordering them separately for your your vehicle's axle tube diameter.

Can I remove a leaf from the PRO-TRUCK spring pack to lower my your vehicle?

It is not recommended to remove leaves from the PRO-TRUCK spring pack on your your vehicle as it weakens the spring pack and can cause spring breakage. The leaves are engineered as a progressive system where each leaf contributes to the total rate. These PRO-TRUCK leaf springs should be replaced entirely if you need a different ride height for your your vehicle.

How much does the PRO-TRUCK leaf spring pack weigh for my your vehicle?

The PRO-TRUCK leaf spring pack for your your vehicle weighs approximately 35 to 55 pounds per spring depending on the number of leaves and steel thickness. A 4-leaf pack typically weighs around 40 pounds each while heavy-duty 6-leaf packs can weigh up to 60 pounds. These PRO-TRUCK leaf springs are made from SAE 5160 spring steel for fatigue resistance.