Walker 215-1066 Fuel Injection Idle Air Control Valve

Walker 215-1066 Idle Air Control Valve

Walker Products 215-1066 is a fuel injection idle air control valve built for direct replacement service on select Chrysler, Dodge, and Jeep applications. It is engineered to meet or exceed OEM standards and specifications, with manufacturing and technical support backed by Walker Products’ in-house engineering and product management teams.

Walker Products has supplied fuel system and engine management components since 1946. The Walker Products line includes fuel injection repair parts, oxygen sensors, throttle position sensors, cam and crankshaft sensors, fuel injectors, spark plug wires, and gaskets for automotive aftermarket service.

Key Features

• Fuel injection idle air control valve for electronic idle speed control
• Walker Products part number 215-1066
• Built to meet or exceed OEM standards and specifications
• Backed by ISO 9001/IATF16949 certified manufacturing practices
• Direct-fit service part for select Jeep Wrangler, Jeep Liberty, Chrysler PT Cruiser, Chrysler Sebring, and Dodge Stratus applications

Detailed Description

This idle air control valve helps regulate bypass air around the throttle plate so the engine can maintain a stable idle under changing load conditions. It is a practical replacement for vehicles experiencing idle fluctuation, stalling at stops, or inconsistent cold-start idle behavior. This part cross-references Standard Ignition AC353 and AC420 for the same application.

Compatible With 2003-2004 Jeep Wrangler, 2002-2003 Jeep Liberty, 2001-2002 Chrysler PT Cruiser, 2001-2002 Chrysler Sebring, and 2001-2002 Dodge Stratus. The Walker 215-1066 is a fitment-based replacement for these listed vehicles and should be matched to the exact application before installation.

Common Issues This Part May Address

• Rough or unstable idle
• Engine stalling when coming to a stop
• High or low idle speed
• Idle speed changes during accessory load
• Poor cold-start idle control

Installation Notes and Tips

Verify the vehicle year, make, and model against the listed fitment before ordering. Inspect the throttle body and related intake passages for carbon buildup, vacuum leaks, or damaged connectors before installing the replacement valve. Follow the vehicle service procedure for idle relearn or throttle body adaptation if required by the application.

Quality Assurance

Walker Products manufactures fuel system components with engineering and production controls intended to maintain accurate vehicle applications and technical support. The company’s ISO 9001/IATF16949 certification reflects its quality management focus for automotive aftermarket parts.