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Post Onsite · Probes & Sensors
GAUGE2-1/2
In stock · ships from Knoxville
This is a 2-1/2 inch dial liquid‑filled pressure gauge. The glycerin (or similar) fill dampens needle vibration and pulsation, giving a steady reading in applications like pumps, compressors, and hydraulic systems.
Confirm the part fits before you buy. Applications and interchange numbers are researched and audited per part.
We don't publish fitment for this part yet. Rather than guess, get it confirmed against your truck in under a minute.
It usually has a stainless steel case, brass internals, and a 1/4 inch NPT connection. Replace the gauge when the lens cracks, liquid leaks or becomes discolored, or readings become unreliable.
Part Number: GAUGE2-1/2
2-1/2' LIQ GAUGE
Unit: ea
Dealer: Post Onsite
Compatibility, alternatives, and more
