Tire Inflator 0-20psi Dry

The Tire Inflator 0-20psi Dry (MPN 56-220) is a precision pneumatic tool engineered for serious automotive work where accuracy and control are non-negotiable. Whether you're building a competition vehicle, adjusting tire pressures on a freshly modified suspension, or fine-tuning for drag strip launches, this dry gauge inflator delivers the repeatability that separates amateur tuning from professional results. The 0–20 psi range makes it ideal for low-pressure applications—from soft-compound race tires to air suspension systems that demand precise calibration without over-inflation risk.

Built with a dry gauge mechanism, this inflator eliminates moisture contamination that can corrode internal components and degrade accuracy over time—a critical advantage in high-performance work where tire pressure consistency directly impacts handling, traction, and wear patterns. The compact design (6.1 x 3.25 x 8 inches) and lightweight construction (1.17 lbs) make it portable enough to carry in a pit bag or toolbox without adding bulk, while the sealed dry gauge ensures readings remain stable and reliable across multiple inflation cycles. The 0–20 psi range provides the granular control needed for pressure-sensitive applications where a 2 psi swing can shift vehicle dynamics.

This tool is essential for street rod builders, track enthusiasts, and technicians who work with air suspension kits, low-pressure bias-ply tires, or any custom setup requiring sub-20 psi tuning. It pairs seamlessly with any standard air line connection and works across car, truck, and motorsports applications. Keep one in the shop for baseline tire work and another in your competition vehicle's toolkit for trackside pressure adjustments—the dry gauge reliability ensures consistent results every time.