Radiator Temp Sensor Adapter 1 / 8’NPT Port
Radiator Temp Sensor Adapter 1 / 8’NPT Port
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Description
Description
NZKW Australia Radiator Temp Sensor Adapter – 1/8” NPT Port
Upgrade your cooling system with the NZKW Australia Radiator Temp Sensor Adapter, designed for accurate temperature monitoring and easy sensor integration in universal cooling setups. This radiator pipe joiner features a 1/8” NPT threaded port, allowing you to install a wide range of water temperature sensors, bleed valves, or auxiliary fittings with ease.
Built for simple DIY installation, this adapter is ideal for performance street cars, track builds, and custom cooling system setups where reliable temperature monitoring is essential.
Key Features- Universal radiator hose joiner design for easy fitment
- Integrated 1/8” NPT port for temperature sensors or accessories
- Suitable for water temp gauges, breather tanks, and air bleed systems
- Simple DIY installation with included hose clamps
- Durable construction for long-term cooling system reliability
- Ideal for performance and custom automotive applications
- 1 x Radiator temp sensor adapter (with 1/8” NPT port)
- 2 x hose clamps
- 28mm
- 30mm
- 32mm
- 34mm
- 36mm
- 38mm
- 40mm
The NZKW Radiator Temp Sensor Adapter provides a clean and effective solution for adding temperature monitoring or auxiliary ports directly into your radiator hose. Its precision-machined port ensures accurate sensor readings, helping you keep your engine operating within safe temperature ranges under all driving conditions.
Why Choose NZKW Sensor Adapters?- Easy installation with universal fitment
- Accurate temperature monitoring integration
- Strong, leak-resistant design
- Compatible with most aftermarket gauges and sensors
Shipping Info
Shipping Info
Orders are dispatched within 24 hours, unless stated otherwise at time of ordering.
Online Only: 24 to 48 hours delay, but in some cases up to 5 days, depending on the product and third-party shipping.
Pre-order: Available only for items in transit to our Australian warehouse. Estimated dates depend on third-party shipping.
Special Order: Products we manufacture or need to restock. Average time is 3-5 weeks, but may vary depending on third- party shipping

Reviews from people like you
Mike was very professional and friendly to deal with, on the phone and in person. He supplied the perfect passenger seat to match my existing drivers seat. Very happy with the price, as well as the quality of the product. Highly recommended.
Massive thanks to Mike here at NZKW for helping find the perfect seat and items to go with it to fit my Scirocco. Still yet to put it in but was super helpful throughout the whole process. Definitely recommend coming here for all your needs!
We bought a couple of seats from NZKW Good old fashion service. Mike actually chased and flagged down the delivery truck so we get our order before the weekend Too people top quality stuff and well priced