Fuel Injection Idle Air Control Valve

Part Number 215-91028 (117546337)

UPC: 724620068607

Package contents: 1 Each per Box

Select vehicle for guaranteed fit

$54.44

Out of stock

Description

Walker Products Fuel Injection Idle Air Control (IAC) Valves are OE Replacement components that regulate the amount of air bypassing the throttle plate to maintain stable engine idle under varying conditions. Controlled by the engine control unit (ECU), the IAC valve adjusts airflow during engine warm-up, load changes (like A/C or power steering use), and deceleration to ensure consistent idle speed and prevent stalling. Each Walker IAC Valve is engineered to match OE specifications for pintle shape, stepper motor response, voltage range, and airflow control curves. Constructed with high-temperature-resistant materials and sealed against fuel vapors and moisture, these valves are built to withstand the harsh environment of the engine bay. Designed for an exact OE fit, they install directly into the original throttle body or intake housing and connect seamlessly with the factory wiring harness. Symptoms of a failing IAC valve may include erratic idle speed, stalling, hard starting, or illuminated check engine lights. Whether addressing drivability issues or performing a routine fuel injection system service, Walker IAC Valves provide precise idle control, improved cold-start performance, and restored engine stability across a wide range of domestic and import applications.

Fitment

This part fits the following vehicles.

Chrysler

1987-1990, 1992 LeBaron
1987-1989 New Yorker
1987-1988 Town & Country

Dodge

1987-1988 600
1989-1990, 1996-1997 Caravan
1986-1987 Charger
1987-1990, 1992 Daytona
1989, 1996-1997 Grand Caravan
1987-1989 Lancer
1987-1990, 1992 Shadow
1989-1990, 1992-1994 Spirit

Plymouth

1989-1990, 1993-1994 Acclaim
1987-1988 Caravelle
1996-1997 Grand Voyager
1987-1990 Sundance
1989-1990, 1996-1997 Voyager

Features & benefits

OE Replacement Calibration: Matches factory specifications for pintle movement, voltage response, and idle airflow control logic.
Restores Idle Stability: Eliminates rough idle, stalling, and hard starting caused by faulty or sticking IAC valves.
Built for Long-Term Reliability: Designed with precision components and sealed housings to withstand heat, vibration, and fuel vapor exposure.
Exact OE Fit: Installs directly into the throttle body using factory connectors and mounting points—no wiring or modifications required.
Controls Idle Airflow: Regulates bypass air around the throttle plate for stable idle and smooth engine operation during warm-up and load changes.

Specifications

Country Of Origin	CN
Gasket Or Seal Included	Yes
Housing Color	Black
Housing Material	Plastic
Mounting Hole Quantity	2
Street Legal	Yes
Terminal Gender	Female
Terminal Quantity	4
Terminal Type	Blade

Warranty

1 Year