0-100 Oil Press Gauge

The AutoMeter 0-100 Oil Press Gauge (SKU: ATM2332) is a mechanical analog oil pressure monitoring instrument designed for engine diagnostics and real-time performance tracking. This 2-1/16-inch diameter gauge delivers critical data to engine builders, hot rodders, mechanics, and serious enthusiasts who require reliable pressure readings under varying load conditions. Oil pressure monitoring is essential for engine protection—low pressure indicates potential bearing wear or lubrication system failure, while consistent readings confirm proper engine health and optimal oil delivery to critical components.

This full-sweep mechanical gauge features a 0-100 psi range with precise needle response and analog readout on a black face, offering immediate visual feedback without electronic dependency. The panel-mount design allows flexible installation in dashboards, custom gauge clusters, or engine bay enclosures, making it suitable for both OEM restoration and custom fabrication projects. Mechanical operation eliminates electronic sensor lag and provides durable, long-term reliability in high-vibration environments typical of performance engines. The robust construction and straightforward gauge mechanism ensure accurate pressure indication across the full 0-100 psi spectrum without calibration drift.

This gauge is ideal for engine builders verifying oil system performance, vintage vehicle restoration projects requiring period-correct instrumentation, and street rod or racing applications where quick-glance pressure monitoring prevents catastrophic engine damage. Panel-mount compatibility works with custom gauge pods, aftermarket instrument clusters, or direct dashboard installation. The compact 4.9 x 3.35 x 6.2-inch footprint and 0.52-pound weight integrate seamlessly into space-constrained installations. Engine enthusiasts appreciate the mechanical simplicity and independence from electrical systems, ensuring reliable operation in competition environments or off-grid applications where sensor power may be compromised.