QQWD Idle Speed Control Valve Black Chrome Design

Description

Product Overview

The QQWD Idle Speed Control Valve is engineered to maintain a steady engine idle by precisely regulating air flow through an electromagnetic coil. Constructed from high‑temperature resistant materials, the valve features a sleek chrome exterior that not only resists corrosion but also complements modern engine bay aesthetics. With dimensions of 6.8 × 5.9 × 1.2 inches and a lightweight of 1.44 oz, it fits seamlessly into tight spaces. The valve includes two barb‑type connections—one inlet and one outlet—facilitating a secure, leak‑free fit without the need for additional adapters. Designed to replace OEM part numbers 90380, 10526, and 90325864, it meets strict OEM quality standards and is compatible with a wide range of vehicle makes, including King Kong models.

Usage

This valve is ideal for automotive technicians, DIY enthusiasts, and vehicle owners who experience unstable idle speed, engine stalling at start‑up, or rough idle conditions. Install the valve in the throttle body assembly to ensure consistent air intake during idle periods, improving fuel efficiency and reducing emissions. It performs reliably in both hot and cold climates, making it suitable for daily commuters, performance vehicles, and fleet trucks.

Why Choose Us

QQWD adheres to rigorous quality control protocols, guaranteeing each valve meets or exceeds OEM specifications. The use of heat‑resistant alloys ensures long‑term durability even under extreme engine temperatures. Our valves undergo comprehensive testing for electromagnetic precision, flow consistency, and mechanical integrity, providing confidence that the product will perform reliably throughout its service life. Additionally, the chrome finish offers superior corrosion resistance, extending the valve’s lifespan in harsh environments.

Key Features

• Electromagnetic coil delivers precise idle speed regulation for smoother engine performance.
• High‑temperature resistant chrome housing protects against corrosion and heat degradation.
• Two barb connections enable quick, tool‑free installation with a secure seal.
• Compact 6.8 × 5.9 × 1.2 in design fits constrained engine compartments.
• OEM‑compatible replacement for part numbers 90380, 10526, 90325864, meeting strict manufacturing standards.

FAQ

What symptoms indicate the idle speed control valve needs replacement?

Common signs include engine stalling during start‑up, fluctuating idle RPM, rough idle, difficulty igniting in hot or cold conditions, and noticeable shaking when the engine is idling.

Is the valve compatible with all vehicle makes?

The valve is designed to replace specific OEM parts (90380, 10526, 90325864) and fits many models, especially those using a barb connection type. Verify your vehicle’s part number before purchase.

Can I install the valve myself?

Yes, the valve features a straightforward 2‑port barb design that allows DIY installation with basic hand tools. Disconnect the battery, remove the old valve, and connect the new one, ensuring the barb fittings are fully seated.

How does the electromagnetic coil affect performance?

The coil adjusts the valve opening in real time based on engine control signals, providing precise air flow control that stabilizes idle speed and reduces fuel consumption.

What maintenance is required after installation?

Regularly inspect the barb connections for leaks and ensure the electrical connector remains secure. No special maintenance is needed beyond standard engine service intervals.