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Quick Specs


One of the single most important factors in determining how your engine performs (and how long it performs between rebuilds) is proper oil temperature during operation. Knowing your exact temp allows you to make sure you’ve got the proper oil weight and cooling capacity. Using AutoMeter’s advanced 1/8” NPT two wire temperature transducer, you can be assured of the most accurate possible readings of the life blood of your engine. A direct plug in wiring harness is included for ease of installation.
Feature Points
  • Features AutoMeter's E-Z View Digital LED Display System which maximizes readability and minimizes distracting high speed digit changes
  • Includes data acquisition grade solid-state temperature sender, providing unmatched accuracy and durability even in the harshest environments
  • AutoMeter’s race proven digital stepper motor electric instruments provide unmatched accuracy while keeping hazardous fluids outside of the vehicle
  • Gauge kit includes 1/8” NPT temperature sender, 3/8” and 1/2" NPT adapters, wiring harness, mounting hardware, and detailed instructions for installation
  • 12 and 16 volt compatible, well-suited with nearly every street car or race car electrical system
Ships With
  • Includes Sending Unit: 2252
  • 3/8" NPT and 1/2" NPT adapter fittings
  • Wire Harness: 5226
  • 2230
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I'd like to pillar mount a pair, press and temp, to a 2015 Silverado 1500. Taps will be from a Glow Shift adaptor between the block and filter. Will I have enough primary harness to reach that position?

Asked by: MartyN
Thank you for your question. The harness is 8ft. If that is not long enough, you can always extend the wires yourself.
Answered by: Zach from AutoMeter
Date published: 2023-06-24

Digital Oil Temp 0-340 F. | 2252 Sending Unit -40 - 300 F. | What happens to the other 40 F? OR is it really a 0 -300 F gauge?

Asked by: Kenn
Hi Kenn, thank you for the question. I just reviewed the spec for the 2252 and it does provide a reading up to 347 degrees F. It appears we're not fully accurate with our 2252 description and it should be adjusted to reflect the -40 to 340 range it's capable of.
Answered by: Matt from AutoMeter
Date published: 2023-06-24

RE: # 6348..Oil Temp gauge. Can you please supply me witha dimensional diagram in order to see whether there is sufficient clearance behind the dash?

Asked by: Robert 75
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