Description
Product Overview
The Motorcraft YH1856 is a compact heater connector designed for automotive HVAC systems. Crafted from robust black‑finished metal, it features a quick‑connect interface and NPT threading for a secure, leak‑free seal. Measuring 4.08 x 3.47 x 4.08 inches, this small yet sturdy component fits tightly in tight engine bays, delivering reliable performance under high temperature and vibration conditions.
![[Product front view showing all components]](https://www.journeyful.store/wp-content/uploads/2026/05/f3dcf80a08ea46579af3727c364c2294.jpg)
Usage
This connector is intended for use in passenger cars, light trucks, and SUVs that require a replacement heater hose fitting. It is perfect for DIY enthusiasts and professional mechanics who need a fast, dependable solution for restoring cabin heat. Install it in the heater core inlet or outlet, ensuring the quick‑connect aligns with the hose for immediate service.
Why Choose Us
Motorcraft is a trusted name in automotive parts, delivering OEM‑quality components that meet rigorous standards. The YH1856 connector undergoes strict quality inspections, guaranteeing precise dimensions and a flawless machined finish. Its metal construction resists corrosion and wear, extending the service life compared to plastic alternatives.
Key Features
- Quick‑connect design reduces installation time and eliminates the need for special tools.
- Durable metal body with a machined black finish resists corrosion and heat.
- Precision NPT threads ensure a tight, leak‑free seal for reliable heating performance.
- Compact size fits in confined engine compartments without sacrificing strength.
- Backed by Motorcraft’s warranty and dedicated customer support for peace of mind.
FAQ
Is this connector compatible with all vehicle makes?
The YH1856 is designed to match the OEM specifications for many GM‑based vehicles. Verify the part number against your vehicle’s service manual to ensure compatibility.
Can I install this connector without professional tools?
Yes, the quick‑connect feature allows installation with basic hand tools. Ensure the hose is properly aligned before snapping the connector into place.
What is the temperature rating of the metal construction?
The connector is rated for continuous operation up to 250°F (121°C), making it suitable for typical engine bay temperatures.
Does the product come with a warranty?
Motorcraft provides a limited one‑year warranty covering manufacturing defects, and our support team is available for any installation assistance.
How does the quick‑connect differ from traditional fittings?
Traditional fittings often require clamps or additional sealing components. The quick‑connect integrates a secure sealing mechanism, simplifying the replacement process and reducing potential leak points.
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