Description
Product Overview
The X AUTOHAUX Radiator Hose Connector is crafted from high‑grade metal with a polished silver finish, providing both strength and corrosion resistance. Its 0.72 NPT thread matches OEM specifications for a seamless fit on tanks and radiators of popular full‑size SUVs and trucks. The cap style connector ensures a secure seal, preventing coolant leaks under high pressure. Dimensions: 5.51 x 4.72 x 1.77 inches, weight 4.2 oz, packaged as a single piece.
![[Product front view showing all components]](https://www.blossomgo.store/wp-content/uploads/2026/06/d5f8c28ff9394e3ca5053d0b924db143.jpg)
Usage
Designed for the cooling systems of Cadillac Escalade, Chevrolet Silverado, Chevrolet Tahoe, GMC Sierra and GMC Yukon, this connector directs coolant from the overflow tank to the radiator efficiently. Ideal for both routine maintenance and emergency repairs, it fits vehicles manufactured after 2010 and can be installed without special tools. Perfect for DIY enthusiasts and professional mechanics seeking a reliable replacement part.
Why Choose Us
X AUTOHAUX combines precise engineering with rigorous quality control, delivering a connector that meets or exceeds OEM standards. Each unit undergoes dimensional testing to guarantee a perfect match, reducing installation time and the risk of future failures. Backed by a responsive customer support team, we offer hassle‑free assistance and a warranty for peace of mind.
Key Features
- Precision‑milled 0.72 NPT thread ensures a leak‑free seal.
- Durable silver‑tone metal construction resists corrosion and heat.
- Cap style design simplifies installation and removal.
- Fits a wide range of full‑size SUVs and trucks for versatile use.
- Dedicated support team provides expert help and warranty coverage.
FAQ
Is this connector compatible with my 2022 Chevrolet Silverado?
Yes, the 0.72 NPT thread matches the OEM specification for 2022 Chevrolet Silverado models.
Do I need any special tools to install the connector?
No special tools are required; a standard wrench or socket will suffice for a secure fit.
What warranty does X AUTOHAUX offer?
We provide a one‑year limited warranty covering manufacturing defects and offer full technical support.
Can this connector be used for both coolant and transmission fluid?
It is designed specifically for coolant systems; using it for transmission fluid is not recommended.
How do I verify the correct fit for my vehicle?
Check your vehicle’s service manual for the radiator hose connector size or compare the part number 15834772/15834773 with your OEM part.




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