Overview
The Earl’s Fuel Pressure Gauge delivers accurate, easy-to-read fuel pressure readings for carbureted or low-pressure fuel systems. With a compact 1.5-inch diameter and a 0–15 PSI range, this analog gauge is ideal for monitoring fuel pressure at a glance. The liquid-filled design ensures stable readings by reducing needle vibration, while the durable construction provides reliability under demanding engine bay conditions. Perfect for performance tuning, diagnostic checks, or routine maintenance, this gauge reflects Earl’s reputation for precision and quality craftsmanship.
Features:
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0–15 PSI analog fuel pressure range for carbureted and low-pressure applications
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Liquid-filled to dampen vibration and improve gauge stability
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1.5" diameter white face with black markings and silver bezel for clear visibility
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1/8" NPT male thread inlet for universal compatibility
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Reliable, durable construction suited for performance environments
Specs:
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Adapter NPT Size (A): 1/8 NPT MALE
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Brand: Earl's
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Category: Body
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Diameter: 1.5"
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Emission Code: 5
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Function: Analog
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Gauge Background Color: White
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Gauge Bezel Color: Silver
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Gauge Range: Up to 15 PSI
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Gauge Type: Fuel Pressure
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Gauge Writing Color: Black
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Glycerin Filled: Yes
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Inlet: 1/8NPT
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Liquid Filled: Yes
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Male Thread: 1/8" NPT
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Max Pressure: 15psi
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Part Type: Fuel Pressure Gauge
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Pressure Range: 0-15 PSI
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Product Type: Fuel Pressure Gauge
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Size: 1-1/2"
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Style: Liquid Filled Analog
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Sub Category: Instrument Panel
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Warranty: Manufacturer's Limited 90 Day Warranty
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UPC: 021432990110
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Part Number: 100189ERL