Rough Country 5040 Steering Box Mount Point Frame Support Kit | 1973-1991 Applications

Features:

• Reinforces the steering box mount area on the frame to prevent cracking

• Designed for GM trucks and SUVs from 1973 to 1991

• Adds structural strength to commonly stressed steering components

• Helps maintain steering alignment and reduce flex during turns

• Powder-coated steel construction for long-lasting corrosion resistance

• Bolt-on installation with no welding required

The Rough Country 5040 Steering Box Mount Point Frame Support Kit is a critical upgrade for GM truck owners experiencing or trying to prevent frame fatigue around the steering box. Common on older 1973–1991 GM models, this area can flex or crack under stress—especially in lifted trucks or off-road conditions. This support bracket reinforces the weak point, restoring rigidity and maintaining precise steering feel. Constructed from durable steel and finished with a corrosion-resistant coating, it’s a smart investment in your steering system’s longevity and safety.

Fitment: 1973–1991 GM C/K Series Pickup, Suburban, and Blazer models
Warranty: Limited lifetime replacement warranty from Rough Country
Fitment Notes: Designed for vehicles with factory-style steering boxes. May require trimming or adjustment on modified frames.