Onboard Air

Equip your vehicle with this premium onboard air system, engineered specifically for owners who demand professional-grade utility and precision vehicle-specific fitment. This premium heavy-duty kit provides a reliable high-output air source directly on your chassis, allowing you to easily inflate large tires, power air tools, operate air suspension bags, or tackle demanding off-road challenges. The heart of this high-performance system features a model 6450RC 150 PSI waterproof high-output air compressor paired with a powder-coated steel three-gallon air tank to ensure rapid recovery times and dependable, long-term performance. Both components mount securely beneath the vehicle using custom-engineered, direct-fit mounting brackets that bolt directly to existing factory locations. This system features a true 100 percent bolt-on installation that requires absolutely no cutting, welding, or drilling, allowing anyone to achieve a clean, professional-looking setup. For ultimate utility, the package includes a remote-mounted quick connect, a high-pressure tire inflator hose with a dedicated storage bag, a 160 PSI panel-mounted gauge for effortless monitoring from inside the cab, and a locking air chuck equipped with an integrated digital pressure gauge and pressure release valve. This complete system comes packaged with all necessary high-grade air lines, wiring, and vehicle-specific hardware. Built to endure the toughest environments, this complete package provides the ideal balance of discreet original equipment manufacturer style mounting and high-output pneumatic performance that serious custom builds count on.

Additional Information

Kleinn Direct Bolt-on Onboard Air Kit - 2020-2026 GM 2500/3500HD - 160 PSI Dash Mount Air Gauge

Part Type

Air Horn Compressor Kit

• Custom Powder Coated Steel Mounting Brackets
• Estimated Install Time 4-10 Hours
• Model 1301 160PSI Dash Mount Gauge w/ Switch
• Model 6353RT Air Tank Capacity: 2.6 Gallon
• Model 6450RC Waterproof Air Compressor Max PSI: 150 (200)
• Mounting - Tank: Mid driver side frame rail. Compressor:Mid Passenger side frame rail

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Reference Information

2500 HD, 3500 HD Onboard Air System 2020 - 2024 2500, 3500 Silverado, Sierra