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Product
3522
2-5/8" OIL PRESSURE, 0-100 PSI, AIR-CORE, SPORT-COMP
$110.51
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Quick Specs
- Size:2-5/8" (66.7mm)
- Type:Air-Core
- Range:0-100 PSI
- Lighting:Incandescent
- Instructions: Download PDFDownload PDF
DESCRIPTION:
Quite possibly the most critical vital to monitor, engine oil pressure can mean the difference between making it home and needing to replace the engine. The patented air core meter movement provides the durability and accuracy that you expect from the AutoMeter name. Throughout 57 years of building the world’s best competition instruments, this meter movement has been the engine powering the machine that sets the benchmark. A single wire, 1/8” NPT oil pressure sender is included.
Feature Points
Cancer, Birth Defects and Reproductive Harm www.P65Warnings.ca.gov
- Traditional incandescent lighting illuminates around the perimeter of the dial
- 12 and 16 volt compatible, well-suited with nearly every street car or race car electrical system
- Gauge kit includes 1/8” NPT pressure sender, 1/4” NPT adapter, bulb and socket assembly, red and green bulb covers, mounting hardware, and detailed instructions for installation
- AutoMeter’s race proven air-core electric instruments provide quick and accurate readings while keeping hazardous fluids outside of the vehicle
- 2242
- 3/8" NPT and 1/2" NPT adapter fittings
- 3245

REVIEWS:
QUESTIONS:
Is this internally regulated? By that I mean, will the reading vary slightly if my battery voltage is 11.5V or 13.5V? I can easily purchase and install a 12V buck/boost regulator to power this, but if the gauge is internally regulated this wont be reqd.
There is no need for external regulation. It's an air-core electrical meter designed to function on a normal operating temperature of 10-16V.
Date published: 2022-01-21
Are replacement sending units available?
Thank you for contacting us. We do offer the 2242 for replacement.
Date published: 2021-12-15
Purchased this oil pressure gauge a couple months and just getting around to installing it. Finished and hit ignition and the needle pegged to the far right and stayed there. Did I short something when installing or maybe a bad gauge? Thanks for a reply.
Please give our tech line a call at 866-248-6356 as they will need more information to determine the issue.
Date published: 2021-01-12
Can you order just the oil pressure gauge without the sending unit etc? PN 3522
Thank you for your question. Unfortunately you are not able to buy the gauge by itself. They are only sold as a kit.
Date published: 2019-11-26
will this work on a 1990 Jeep YJ 4.2l 6 cyl?
Hi Gerson, thank you for the question. Our instruments are considered universal and not vehicle specific, so this should work on your 1990 Jeep, but not as a direct OEM replacement. It is designed to mount into a 2-5/8" hole or 2-5/8" accessory like a cup or panel. If you have any specific installation questions, give us a ring at 866.248.6356, hit the Chat link at the top of the page or you can email us here:
http://www.autometer.com/resources/index/ask_a_question
Date published: 2018-07-17