Autometer Ultra-Lite 2-1/16in 150 PSI Mechanical Air Locker Gauge

AutoMeter's precision mechanical Air Locker gauge allows drivers to monitor onboard vehicle air used to actuate locking differentials from within the cabin. Easily troubleshoot supply settings and detect loss of system pressure that could prevent proper driveline engagement and provide early warning to potential driveline damage.

Part Type

Air Pressure Gauge

• AutoMeter’s race proven mechanical instruments provide trusted accuracy while being simple to install
• Gauge kit includes 1/8” nylon line, 1/8” NPT compression fittings, 1/4” NPT adapter, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation
• Mechanical movements provide accuracy and durability even in the harshest environments
• No electrical system required for gauge operation.
• Traditional incandescent lighting illuminates around the perimeter of the dial

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Product Downloads

#	Document Type	Download
1.	Installation Instructions

Installation guides, warranty details, and other supporting documents are provided by the supplier. In some cases, these files may originate from regions outside your locale, meaning instructions, warranty procedures, and images may not fully align with your specific vehicle or region (e.g., LHD vs. RHD differences, return policies, etc.). If you need clarification, please contact a StreetFX support agent.

Reference Information

Gauges, Ultra-Lite Analog Gauges, Air Pressure, 0-150 psi, 2 1/16 in., Silver Face, Black Numbers, Silver Bezel, Illuminated, Mechanical, Each

AutoMeter Ultra-Lite analog gauges are wildly popular in motorsports for several reasons. Their aluminum construction greatly reduces their weight, while their satin anodized aluminum faces and black accents make them easy to read. Quality-engineered mechanisms ensure accuracy—and each gauge is affordably priced! Ultra-Lite instruments are available to monitor more than two dozen vitals under your hood. The gauges are available in a variety of sizes and data ranges. For style, precision, value and more, equip your ride with AutoMeter Ultra-Lite dials.