Dewalt A17166 Pressure Gauge Compressor Part

Product Description

The DEWALT A17166 is a replacement pressure gauge designed for use with DEWALT air compressor units. Pressure gauges are critical instruments that display tank or line pressure so operators can confirm the system is within safe and functional operating parameters before connecting tools or beginning work. This part is a direct OEM-style replacement, restoring accurate pressure readout to compressors that have suffered gauge failure, lens cracking, or needle damage. Installation is typically performed by HVAC technicians, plumbers, pipefitters, or general contractors who maintain compressed-air equipment on the job site.

The A17166 gauge is intended for use with specific DEWALT portable and stationary air compressors. Confirmed compatible models include the DWFP55120, DWEC6165, D55141, D2002MWK, and DWFP55126. These compressors are common in residential construction, light commercial work, and trade service applications where pneumatic nailers, staplers, and inflation tasks are performed regularly.

Key Features

• Direct OEM replacement gauge for confirmed DEWALT compressor models
• Restores accurate tank or line pressure indication after gauge failure
• Designed to fit existing gauge port without modification
• Compatible across multiple DEWALT portable and stationary compressor platforms

Compatibility

Confirmed compatible with the following DEWALT air compressor models: DWFP55120, DWEC6165, D55141, D2002MWK, and DWFP55126.

Installation Notes

Pressure gauge replacement on air compressors should be performed by a qualified technician familiar with compressed-air systems. Before servicing, fully depressurize the tank and disconnect the unit from its power source. Thread sealant tape is typically applied to gauge port threads before installation to prevent air leaks. Follow all applicable safety codes and the compressor manufacturer service documentation during the repair.