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DEWHEL Aluminum Black Water Temp Meter Temperature Gauge Joint Pipe Radiator Sensor Adaptor Clamps 38mm

  • Based on 2,467 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon

Arrives Sunday, Nov 17
Order within 22 hours and 16 minutes
Available payment plans shown during checkout

Color: Black


Size: 38MM


Features

  • Made Of High Quality - Light-Weight Aluminum
  • Surface With Anodized Finish To Improve Strength & Durability
  • Fits 38MM I.D. Hose with 1/8 NPT Threaded Water Temperature Sensor.
  • Racing Style Water Temp Joint Pipe
  • Professional Installation Highly Recommended! No instructions included!

Description

Water Temp Gauge Radiator Hose Sensor Adaptor Temperature 26mm 28mm 30mm 32mm 34mm 36mm 38mm 40mm Features Size: 26mm 28mm 30mm 32mm 34mm 36mm 38mm 40mm 100% Brand New. Color:Blue,Red,Black,Silver Fit For Auto Meter water temperature gauge,glowshift water temperature gauge,Defi water temperature gauge,Depo water temperature gauge ,VDO water temperature gauge and so on High quality

Manufacturer: ‎Dewhel


Brand: ‎DEWHEL


Item Weight: ‎4.2 ounces


Package Dimensions: ‎4.09 x 2.87 x 2.64 inches


Is Discontinued By Manufacturer: ‎No


Manufacturer Part Number: ‎MG38BK


Date First Available: November 24, 2015


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Sunday, Nov 17

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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Top Amazon Reviews


  • Works great
Color: Black Size: 34MM
Exactly what I needed good quality only thing I didn’t use were the worm clamps that come with it those aren’t the best quality but the part itself is perfect.
Reviewed in the United States on October 29, 2023 by G89nissan

  • Much Cheaper than Name Brand
Color: Black Size: 40MM
Great price, easy to install, holds up over time.
Reviewed in the United States on October 10, 2023 by Deneb Hernandez

  • Wrong size
Color: Black Size: 26MM
Great product wrong size
Reviewed in the United States on October 9, 2023 by Can you please send me the booklet that comes with this 21 circuit wiring harness.

  • Quoted OD is for the bulb at end of pipe not pipe.
Color: Black Size: 32MM
The quality of part is excellent. Note quoted OD is for the bulb at the end of the pipe not the pipe itself. despite what Amazon says a 32mm does not fit my 4L Jeep TJ, I require a 34mm. Also, to use this part I need to find a 1/4 NPT temp sensor compatible with my Jeep. Wish it was offered with a 3/8 NPT or 1/2 NPT or another size that fits more common temp sensors. ... show more
Reviewed in the United States on June 14, 2023 by A. Barber

  • Manufacturer needs to make a 42mm option with a 3/8 NPT sensor bung.
Color: Red Size: 40MM
Made of good quality aluminum with a nice paint job. But the sensor bung is too small for most common applications. I drilled mine out and retapped the hole for a 3/8 sensor. It worked for a couple days but the bolt hole for the ground wire was too close to the sensor hole and developed a leak. I am purchasing another one to attempt again. This time I'll shift the hole away from the grounding bolt hole. It would be nice if they offered a 42mm option since it was a little small for my LS project. ... show more
Reviewed in the United States on September 21, 2023 by Joshua N. Joshua N.

  • A note on selecting size
Color: Black Size: 34MM
My opinion and experience with size selection (review at the end): You want a snug fit (a little resistance when attaching the hose). Measure the inside diameter of the section of the hose you will be splicing it into. If that isn't an option because you'd have to cut the hose and you can't have your car down for a couple of days, then measure the outside diameter and subtract the thickness of the hose wall X2. Based on the measured inside diameter of the hose, select the adapter that is the next size up (+2mm). You may be able to get away without going slightly up in size, but the clamps will really have to bring it down and while it might not leak, the seal wouldn't be the best. USE YOUR OWN DISCRETION this is my personal recommendation based on my experience: The ID of my radiator hose was approximately 31.7mm and at the very least you should round that number up, so I ordered a 32mm adapter. Upon fitting it, it was appropriately sized, but it wasn't a snug fit and without clamps it would easily fall out. I was concerned about the seal because of how much you would have to tighten the clamps. I decided to order a 34mm and it worked out great. I could have easily used 36mm as well, but since my radiator hose was not new I left room to take into account that my old hose was probably expanded slightly. Great time to just replace the whole hose! Even though you may have to cut it depending on your application. Installation Review: Installation was easy. You will need to make a small grounding wire to attach from the small screw on the adapter to somewhere on the car frame or engine. If you have them, you may want to use hose clamps that are a little beefier than the clamps provided. I used this with an aftermarket Bosch water temp sensor and gauge, using Teflon tape on the sensor threads before installing it into the adapter. I cut out a small section of the upper radiator hose (hot side, using razor blade) to install the adapter. I would install it as close to the engine water outlet as you can. After installation be sure that none of the modified hose sits above the top of the radiator in order to help keep air from getting trapped in the system. One month after install: Everything is perfect. Great product. ... show more
Reviewed in the United States on December 20, 2020 by Cooper

  • Fit my 5.3 upper radiator hose pretty good.
Color: Red Size: 32MM
I definitely could've gone up to the 42mm but this one worked fine. Replace the hose clamps immediately for piece of mind. I also had to drill and tap one side for 3/8npt as thats what my temp sender was threaded in. Used the 1/8th npt port as a bleeder for the cooling system.
Reviewed in the United States on August 7, 2023 by JeremyB JeremyB

  • You get what I pay for
Color: Blue Size: 38MM
I have an 1 1/2" radiator hose and should've gotten a 40mm instead of a 38mm. My fault entirely. Only gripe I had was the sensor hole is tiny. Not a big deal, just drilled and tapped a bigger sizes hole and voila. It's aluminum so it was easy to do. Just sucked to have to do it in the first place ya know ... show more
Reviewed in the United States on March 31, 2023 by Stephen Smith

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