SKUCH 4X4 Accessories 12PC Front End Suspension Kit for Chevy Silverado & GMC Sierra 2500HD-3500HD (K620054)

Rugged, ready-to-install front-end upgrade

The SKUCH 4X4 Accessories 12-piece Front End Suspension Kit brings a complete refresh to heavy-duty GM trucks. Built for popular models like Silverado and Sierra variants, Suburban 2500, Avalanche, and Yukon XL, this kit packs essential components into a single replacement package. You get control arms, ball joints, tie rods, sway bar links, plus Pitman and Idler arms designed to work together to restore alignment geometry and improve driving confidence without guessing what fits.

Durability and stability are at the heart of the design. Polyurethane bushings replace traditional rubber in key locations to deliver longer wear life, more precise handling, and steadier steering through varied road conditions. The kit includes upper control arms with pre-assembled ball joints, lower ball joints, sway bar links, and a full set of tie rods to help you reestablish proper steering feel and predictable response.

What’s included and how it helps

• 2x Front Upper Control Arm with Pre-Assembled Ball Joint (K620054PU): rigid mounting points help keep suspension geometry steady during acceleration, braking, and cornering.
• 2x Front Lower Ball Joint (K6693): supports wheel alignment and smooth motion through road irregularities.
• 2x Front Sway Bar End Link (K80631PU): reduces body roll for more confident highway and trail driving.
• 1x Front Steering Pitman Arm with 3 grooves (K6654): designed for models using a 3-groove Pitman Arm to ensure proper steering response.
• 1x Front Idler Arm (K6535): provides stable steering feel and consistent geometry.
• 2x Front Outer Tie Rod Ends (ES3609) and 2x Front Inner Tie Rod Ends (ES3488): restore steering precision and road feel.

Materials, fit, and warranty

The kit emphasizes durability with polyurethane bushings in key spots to resist wear and maintain alignment over time, while still delivering a compliant ride. Each component is designed for a factory-like fit on the target GM platforms, with careful attention to mounting points. A 1-year warranty backs the kit, and SKUCH 4X4’s professional service team responds within 24 hours to questions or assistance.

Real-world use and benefits to expect

• On highway stretches: more predictable steering and steadier tracking through bumps and lane changes.
• Towing and loaded hauls: improved stability and reassuring handling when carrying weight.

Compatibility note: this kit is designed for models with a 3-groove Pitman Arm and is not compatible with rack-and-pinion steering. Before ordering, please verify your vehicle’s steering configuration and year/trim to confirm fitment.