Radiator hose 1/8-27 NPT coolant temp adapter (34mm)
Radiator hose 1/8-27 NPT coolant temp adapter (34mm)
Radiator hose 1/8-27 NPT coolant temp adapter (34mm)
Customer install

When installing an aftermarket coolant temp gauge or setting up a header/bleeder tank you'll need to tap into the return on your radiator hose.

Fortunately for us, Nissan kept the inside diameter of all of the important Nissans the same size (confirmed list below). Simply cut a slit in your hose and insert this beautifully CNC machined aluminium piece.

- CNC machined aluminium and anodized black
- To suit 1/8-27 NPT temperature gauges (most common size)
- To suit 34mm radiator hoses (confirmed list below)

GKTECH

Radiator hose 1/8-27 NPT coolant temp adapter (34mm)

Sale price$26.00 USD
SKU: 34MM-SNSR
In stock

What is a Backorder?

Q: What is backorder?

When a product is on backorder, it means that we have sold out and we are opening a back order due to popular demand. This is essentially a queue, when new stock arrives from production, we’ll send your order.

Q: Will items in my order that are in stock be shipped out first?

We will send your order altogether once your backorder item is ready! You may wish to place separate orders if you want an item before the other is due back in stock.
Fast Dispatch
Checking Dispatch Times... * We do aim to achieve this every day, but please note that this is not a guarantee and is subject to daily order volumes.
Free Shipping + Express Post options available Free USA wide shipping on orders over $230 * We offer FREE STANDARD SHIPPING* within the USA when you purchase $230 or more in a single order.
Store Pickup Pickup available at Albuquerque NM
Order and get reward points Earn 5% back in reward points, that is $1.30 worth!

When installing an aftermarket coolant temp gauge or setting up a header/bleeder tank you'll need to tap into the return on your radiator hose.

Fortunately for us, Nissan kept the inside diameter of all of the important Nissans the same size (confirmed list below). Simply cut a slit in your hose and insert this beautifully CNC machined aluminium piece.

- CNC machined aluminium and anodized black
- To suit 1/8-27 NPT temperature gauges (most common size)
- To suit 34mm radiator hoses (confirmed list below)

FAQs

What does the bolt that screws into the top of the adapter do?
It's for sensors that only have a power wire and are grounded through the sensor body (threads) to the adapter body. In that case you need to run a ground wire from the adapter body to the chassis ground to get a good ground for the sensor.

Will this fit my vehicle?
We can't confirm fitment on every vehicle but so long as you physically have enough room (a straight section of hose) and so long as your car has a radiator hose with the inside diameter being 34mm, you should be fine.

VEHICLE COMPATIBILITY

Nissan

C33 LAUREL
C34 LAUREL
C35 LAUREL
CEFIRO A31
R32 SKYLINE GTR
R32 SKYLINE GTS-T
R33 SKYLINE GTR
R33 SKYLINE GTS-T
R34 SKYLINE GT-T
R34 SKYLINE GTR
S13 KA24 240SX
S13 KA24 HATCH
S13 SR20 240SX HATCH
S13 SR20 240SX/SILVIA
S14 240SX/SILVIA
S15 SILVIA
Z32 300ZX
Z33 350Z

Goes with your build

Picked just for you 😘

1/8-27 NPT to 5/16" barb
1/8-27 NPT to 5/16" barb
Sale price$14.00 USD
16.4ft of 8mm (5/16) Coolant Hose
16.4ft of 8mm (5/16) Coolant Hose
Sale price$42.00 USD
coolant breather tank/swirl pot
coolant breather tank/swirl pot
Sale price$62.00 USD
Nissan 1.3kg/cm2 high pressure radiator cap
Nissan 1.3kg/cm2 high pressure radiator cap
Sale price$16.00 USD
M14 Super Adjustable Inner Tie Rod
M14 Super Adjustable Inner Tie Rod
Sale priceFrom $34.00 USD
Z33 350z/Z34 370z aluminium coolant bleeder port
Z33 350z/Z34 370z aluminium coolant bleeder port
Sale priceFrom $32.00 USD
M6x1.0 to 8mm barbed fitting
M6x1.0 to 8mm barbed fitting
Sale price$19.00 USD
Z33 350z/G35 bolt on coolant swirl pot setup
SR20 / KA24 bolt on coolant swirl pot setup
4130 high tensile steel tie rod spacer
4130 high tensile steel tie rod spacer
Sale price$44.00 USD
Open Ended Lug Nuts (Pack of 20)
Open Ended Lug Nuts (Pack of 20)
Sale priceFrom $42.00 USD
240SX/Skyline 5 Speed shifter return spring kit
240SX/Skyline 5 Speed shifter return spring kit
Sale price$38.00 USD
S13 240sx Replacement Overflow Coolant Tank
S13 240sx Replacement Overflow Coolant Tank
Sale price$69.00 USD
SR20/KA24 High Performance Engine fan - 60% more air flow
Replacement PCYML10TS tie rod end heim
Replacement PCYML10TS tie rod end heim
Sale price$22.00 USD
Transmission shifter boot
Transmission shifter boot
Sale price$10.00 USD
4/5x114.3 hub centric slip on spacers
4/5x114.3 hub centric slip on spacers
Sale priceFrom $55.00 USD
Gear Shifter Cup socket replacement
Gear Shifter Cup socket replacement
Sale price$24.00 USD
240sx Solid Aluminum Steering Rack Bushings
240sx Solid Aluminum Steering Rack Bushings
Sale price$84.00 USD
BJ291 Ball Joint
BJ291 Ball Joint
Sale price$32.00 USD
S/R Chassis OEM style tie rod ends (sold individually)
240sx/R32 GTS-T/R34 GT-T Solid shifter bushing
240sx/R32 GTS-T/R34 GT-T Solid shifter bushing
Sale price$16.00 USD
Polyurethane exhaust hangers
Polyurethane exhaust hangers
Sale price$9.00 USD
BJ274 Ball Joint
BJ274 Ball Joint
Sale price$32.00 USD