2011-2025 GM HD Idler Support Frame Gusset (KRGUSSET11)

Engineered exclusively for the extreme demands of heavy-duty GM trucks, the Kryptonite Death Grip Idler Support Frame Gusset is a critical upgrade for any 2011–2025 2500HD/3500HD platform. Whether your suspension is stock or modified, this gusset provides additional strength to a commonly stressed part of the frame,helping eliminate flex and steering slop, especially under heavy loads or off-road use.

Constructed from precision-cut 1/4” plate steel, this gusset bolts to the idler support and welds directly to the frame for unmatched reinforcement. It's the kind of upgrade you won’t notice,until it saves your front end from disaster.

• Designed to prevent frame flex at the factory idler support location
• Works with factory or aftermarket idler supports
• 1/4" thick plate steel construction
• Weld-on frame side for maximum performance
• Bolt-on idler support side
• Built in the USA