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Supreme Wabash Truck Recall 25V421: Liftgate Pin Can Seize and Cause Liftgate Failure

NHTSA campaign 25V421, reported June 19, 2025, 2 vehicles potentially affected.

What this recall means for you

Certain 2025 Wabash truck body vehicles with Waltco ZS series slide liftgates may have a cylinder pin that is not adequately lubricated. Over time, this can cause the pin to seize, which may lead to the liftgate failing during operation.

A liftgate that fails while in use raises the risk of injury. Owners should take this recall seriously and avoid relying on the liftgate until it has been inspected or repaired.

The remedy is free. Supreme will work with HIAB USA to replace the pivot pin at no cost to you. Owner notification letters were mailed September 8, 2025. You can contact Supreme customer service at 1-844-352-4921 or HIAB customer service at 1-330-630-7755, and you can check your vehicle identification number (VIN) for open recalls.

Check whether this recall is open on your vehicle

The repair is normally free at an authorized dealer.

Official recall notice

Safety recall 25V421Supreme Corporation
Component
STRUCTURE:BODY:HATCHBACK/LIFTGATE
Problem
Supreme Corporation (Supreme) is recalling certain 2025 Wabash truck body vehicles equipped with Waltco ZS series slide liftgates. The cylinder pin in the slide liftgate may be insufficiently lubricated, which can cause the pin to seize, resulting in lift gate failure.
Risk
A lift gate that fails during operation increases the risk of injury.
Remedy
Supreme will work with HIAB USA to replace the pivot pin, free of charge. Owner notification letters were mailed September 8, 2025. Owners may contact Supreme customer service at 1-844-352-4921. Owners may also contact Hiab customer service at 1-330-630-7755.

Affected vehicles

Supreme Wabash Truck2025