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Quick Specs

  • Size:2-1/16" (52.4mm)
  • Type:Air-Core
  • Range:0-100 PSI
  • Lighting:Incandescent
  • Instructions: Download PDF


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
  • 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
Ships With
  • 2242
  • 3/8" NPT and 1/2" NPT adapter fittings
  • 2230
California Residents: Prop 65 WARNING prop65 Cancer, Birth Defects and Reproductive Harm


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Do you supply sender units only for this gauge. If so please can you please advise me which one I require and how much it costs. I am in the UK. Thank you.

Asked by: Herbie53
Hello, Thank you for your question. We do offer a sending unit separately for all of our customers. You will want to reference P/N: 2242 for this specific gauge linked here:
Answered by: Steve from AutoMeter
Date published: 2019-09-04

Will this work on a 2011 F250 Super Duty 6.7 Diesel?

Asked by: HaroldR
Thank you for your question. Yes, this gauge will work just fine for your application.
Answered by: Zach from AutoMeter
Date published: 2019-03-04

I already have this gauge but the sending unit failed. What sending unit do I need. 

Asked by: Matt m
Thank you for your question. This gauge uses our sending unit #2242
Answered by: Zach from AutoMeter
Date published: 2018-12-17

I'm looking at installing 3 gauges (4327, 4337, and 4970) and each calls for a 3A fuse on the power. I'd rather not have to pull three separate power wires from the fuse box to each gauge, can I wire these in series/parallel from a single 3A (9A?) fuse?

Asked by: BenF100
Thank you for your question. You can certainly wire all these together and attach them to a single 3A fuse.
Answered by: Zach from AutoMeter
Date published: 2018-11-21

Have a 4327oilpressuregauge.installed and gauge goes to 100psi when ign is turned on and needle then stays there once engine starts.Needlegoes to 0when sender signal wire is disconnected.have bench tested with comp air at60ps1needle deflects past100ps1??

Asked by: 00001
Thank you so much for contacting us. The first thing I'd test is to remove the sending unit wire from the sender and power up the gauge. We know it reads 0 when it sees an open circuit. Touch the sender wire to ground - it should peg the gauge past 100psi. If that happens, we can safely assume the gauge is fine and we should try a replacement sending unit: Hope this helps!
Answered by: Joseph At AutoMeter
Date published: 2018-06-25

Trying to use an existing dash and need to know on this and all auto meter gauges when it's sized at 2 1/16" is the size from outside edge to outside edge of bezel or the size of the mounting hole? Thanks

Asked by: Capt frag
Hi George, thank you so much for contacting us. A 2-1/6" gauge refers to the size of the mounting hole you'll need. For reference, here's a link to all of our gauge dimensions: Hope this helps!
Answered by: Joseph Mills
Date published: 2018-03-20
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