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Speco

2-5/8” Mechanical Oil Pressure Gauge (0-100psi) with Adaptors - 537-17

2-5/8” Mechanical Oil Pressure Gauge (0-100psi) with Adaptors - 537-17

Regular price $79.95 AUD
Regular price Sale price $79.95 AUD
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For drivers who prefer a direct, no-nonsense approach to engine monitoring, mechanical oil pressure gauges remain a trusted choice. The Speco Oil Pressure Gauge is ideally suited to street machines, classic restorations, kit cars and hot rods running compatible petrol engines, delivering immediate and detailed insight into engine oil pressure. Operating through a purely mechanical pressure feed system, it measures engine oil pressure directly from the engine block via a dedicated pressure line. With no reliance on the vehicle’s electrical circuit, it provides rapid and consistent readings — particularly valuable when monitoring engine health under load.

  • Direct Mechanical Operation: Measures engine oil pressure via a physical pressure feed rather than an electrical sender.

  • Independent Of Vehicle Electrical System: Functions completely without reliance on the vehicle’s wiring or electrical circuits.

  • Pressure Line Feed From Engine Block: Connects directly to the engine for accurate, real-time pressure readings.

  • Rapid Response Under Load: Provides immediate and detailed monitoring during high-performance or heavy-duty driving.

  • Clear Analogue Display: Smooth needle movement allows for quick and easy pressure checks at a glance.

  • Supports Engine Longevity: Helps detect low or fluctuating oil pressure before potential engine damage occurs.

  • Specifications:
Diameter - 2-5/8" inches (66.7 mm)
Measurement Type: Mechanical (Direct pressure feed / Bourdon tube)
Measurement Scale: 0 to 100 PSI (Pounds per Square Inch)
Capillary Line Length: 3.6 meters (12 feet)
Internal Finish - White face, Black markings, Red needle
External Finish - Silver bezel
Fittings Included - Mounting bracket, terminal screws, nylon tube (1/8" o.d.), 2 x compression nuts 5/16" F plus olives, 5/16", plus adaptors - 5/16" M x 1/8" NPT M, 1/8" NPT F x 1/4" NPT M

Whether you’re fine-tuning a performance build or keeping a close eye on a classic engine, the Speco Oil Pressure Gauge delivers dependable, direct pressure monitoring to help maintain engine reliability and peace of mind.
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