3/8" NPT RIFE Standard IAT Air Temperature Sensor GM Delphi Connector -10 to 335°F (52-1243)
SKU: 74280445441

3/8" NPT RIFE Standard IAT Air Temperature Sensor GM Delphi Connector -10 to 335°F (52-1243)

Sale price$62.10 Regular price$69.00
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Description

3/8" NPT RIFE Standard IAT Air Temperature Sensor GM Delphi Connector -10 to 335°F (52-1243)3 8" NPT RIFE Standard IAT Air Temperature Sensor GM Delphi Connector 10 to 335F (52 1243) RIFE Standard IAT Intake Air Temp Sensors are perfect for use in the range of 10 to 335F. These sensors feature ultra fast response thermistors which are not only faster but more accurate than traditional EFI sensors on the market. Fast response times and accurate readings mean more accurate adjustments to your tune for a safer and more reliable tuneup that you

3/8" NPT RIFE Standard IAT Air Temperature Sensor GM Delphi Connector -10 to 335°F (52-1243)

RIFE Standard IAT / Intake Air Temp Sensors are perfect for use in the range of -10 to 335°F. These sensors feature ultra-fast response thermistors which are not only faster but more accurate than traditional EFI sensors on the market. Fast response times and accurate readings mean more accurate adjustments to your tune for a safer and more reliable tuneup that you can count on.  

This IAT sensor is our best seller and is typically used for naturally aspirated and intercooled turbo or blower cars, but are acceptable for other application around the vehicle. This sensor is optimized for accuracy and resolution in the 0°-210°F temperature range. 

Features:

  • 3/8" NPT thread
  • 15x Faster Response Time
  • 3x More Accurate Readings
  • Machined and built in house
  • -10 to 335°F
  • Hard Anodized CNC Machined housing

Connectors Sold Separately

Flying Lead Connector Kit: Click Here

Connector Kit w/ crimp terminals: Click Here

*Note: Unlike most Motion Raceworks family of products, these sensors like most electronics are not 100% Made in the USA. While we diligently attempt to source all US electronic components, we have not been able to source everything domestically. 

Need a different thread pattern or electrical connection? Check out our full line of Air Temp Sensors HERE

***The Hi-AT sensor series is typically used for turbo and blower cars as an IAT sensor and for compressor outlet temperature measurement.  They are also acceptable for other applications around the vehicle that require an extended temperature range. The Hi-AT sensor is optimized for accuracy and resolution in the 40°-485°F temperature range.***

This sensor will not be a direct plug and play for your factory ECU. You will need to calibrate the ECU to read the sensor data correctly.

Calibration Setup for EFI Systems Click Below Links

Fueltech

Holley

Haltech

Please note: Thermistors do not have a certain polarity. So when wiring, wire color or pin location on our sensor does not correlate or require specific configuration. 

 

General Calibration Info

Learn about the benefits of a fast acting intake air temperature sensor

Learn more about proper IAT positioning as well as tips and tricks by watching this video.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 74280445441

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DKMI
Houston, US
★★★★★ 5
Woah, Shimmer!
Color: Late Autumn, Color: Late Autumn
I love cute little things like this with the spray bulb. They’re fun gifts. My daughter likes to shimmer sometimes. She kind of overdid it the first time. It does t take much to get a sparkly, fine shimmer. The photos are a bit exaggerated on the product page. You don’t have to “paint” your skin with it. It’s an easy application, and when used right really provides a nice accent. It’s light and has a quality look and feel.
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Reviewed in the United States on January 10, 2026
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Kindle Customer
Grantham, US
★★★★★ 5
So pretty!
Color: Late Autumn
This shimmer is beautiful! It applies smoothly and evenly and it sparkles absolutely beautifully. You can do one spritz for a very light coverage or a few to really glow! I love the applicator - makes me feel fancy. It was a little bit sticky at first but it dries quickly and isn't sticky after that. It's a really great product to brighten up your look. Highly recommend!
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Reviewed in the United States on January 12, 2026
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Aria
Los Angeles, US
★★★★★ 5
This is such a fun little product.
Color: Diamond White
This is such a fun little product. The shimmer is really pretty and fine, not chunky or glittery in a bad way. It gives a nice glow without looking overdone. Super easy to apply and a little goes a long way. I’ve used it on my face and collarbones and it looks great in different lighting. For the price, I’m honestly impressed.
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Reviewed in the United States on January 9, 2026
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Inspector Gadget
Houston, US
★★★★★ 5
Glitter Puffs
Color: Late Autumn, Color: Late Autumn
*Poof* and then there was glitter. Boko Highlighter Powder Spray, Body Shimmer Spray for Glitter Highlighter Makeup makes it as easy as squeezing a bulb. The biggest part of the assembly of the product is to male sure you remove the plastic cap and the rubber tipped end. If you miss either the spray will seem to not work. Once properly set up the powder spray bottle only takes a modest squeeze to dust the skin with instant glitter and glory. I love the look, the easy to use spray, and the bottle itself which has a simple but elegant feel to it!
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Reviewed in the United States on December 29, 2025
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Regular Person
Grantham, US
★★★★★ 5
Extremely fine shimmer- the air bulb works well for application- Even and controllable
Color: Late Autumn
This is a great way to apply a very fine sparkle. The shimmer is very very finely ground and it sprays out evenly with this air bulb. It does have a lid so there's no chance on it getting everywhere unless you leave the lid off. It also comes with a little plug in the hole so there's two mechanisms there to keep the glitter in the bottle when not in use it's very easy to use and apply and the spray pattern is very even. I got the golden shimmer which looks great with a tan or if you have warmer undertones in your skin. It doesn't require any sort of setter or glue + doesn't have any fragrance. It's a small bottle so it doesn't take up a lot of room.
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Reviewed in the United States on December 31, 2025

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