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52mm Mechanical Oil Pressure Gauge 0-40 PSI NPT1/8 for Engines

Name: 52mm Mechanical Oil Pressure Gauge 0-40 PSI NPT1/8 for Engines
Brand: MrGauge
SKU: 187785186
Rating: 5.0 (29 reviews)

OPM101 FAO3/07 mechanical oil pressure gauge is a universal automotive monitoring meter with dual measuring scales of 0-80 PSI and 0-5.6 kg/cm². Designed for most gasoline and diesel vehicles, it tracks real-time engine lubrication pressure to prevent insufficient oil pressure from causing severe engine wear.
This compact round gauge features a high-visibility red pointer, clear dual-unit dial and standard mechanical internal structure. With simple pipeline connection and stable pressure sensing performance, it provides reliable lubrication system data for daily passenger cars, light trucks and engineering machinery to guarantee driving safety.

Model:
OPM101
Brand:
MrGauge
Code:
OPM101


Color:	Black
Size:	52MM
Material:	Plastic
Availability:



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Product Description

Product Advantage

- Low-range oil pressure monitoring: The 0-40 PSI scale supports applications where buyers need finer visibility in lower lubrication pressure ranges.

- NPT1/8 connection: The listed NPT1/8 specification helps repair shops match common sender or pipe fitting requirements before installation.

- Compact 52mm size: The 52mm body fits dashboard pods, engine panels, and aftermarket gauge brackets used in automotive and equipment projects.

- Practical commercial packing data: Recorded package size and weight help distributors estimate carton planning and sample shipment requirements.

Technical Parameters

Key attributes

Type	Oil Pressure Gauge	Condition	New
Purpose	for replace/repair	Place of Origin	Zhejiang, China
Size	52mm	Brand Name	MrGauge
OPM263	OPM263	Warranty	12 Months
Car Make	universal	Product name	Oil Pressure Gauge
Brand	MrGauge	Certificate	ISO91001
Car model	universal	Application	Truck
Material	Plastic	Packing	Neutral Packing
Working Voltage	12/24V	Range	0-40psi

Product Uses

Here are four specific application scenarios of OPM101 FAO3/07 mechanical oil pressure gauge:

Engine rebuild workshops

Technicians use the gauge when testing lubrication pressure after rebuild or retrofit work.

Classic and modified vehicles

Vehicle builders install the gauge on custom panels to monitor oil pressure during daily driving or show-car operation.

Small industrial engines

Maintenance teams use the meter for engines that need visible pressure feedback during routine operation.

Wholesale gauge programs

Parts distributors can position it as a compact lower-range oil pressure option for buyers that do not need a high-pressure scale.

Frequently Asked Questions

1. How can I pay my order?

A: We accept T/T, Western Union, and Alibaba Trade Assurance for secure transactions. All payment processes are transparent, and our team will guide you through every step.

2. Do you have any certificates?

A: Our products are certified with ISO 9001, IATF 16949, CE, and E-MARK, ensuring compliance with international automotive quality and safety standards.

3. Why is your model name the same as other companies?

A: Standardized model names are common in the automotive industry for universal compatibility. Our core advantage lies in our strict quality control and reliable after-sales support.

4. How about your warranty?

A: We offer a 12-month warranty against manufacturing defects, with permanent technical support. Spare parts are available anytime, and local dealers provide service in key markets.