Genuine Hyundai/Kia Idle Control Valve 35104-33525

Ensure smooth idle and optimal engine performance with the Hyundai/Kia Idle Control Valve 35104-33525 (SKU 29-023). This premium OEM-quality idle air control valve is engineered by Hyundai/Kia to precisely regulate airflow during idle conditions, maintaining stable engine speed, preventing stalling, and ensuring smooth operation for Hyundai Lantra J1 1.6L G4CR/1.8L G4CN and Hyundai Sonata Y3 2.0L G4CP applications.

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Key Features & Benefits

• Genuine Hyundai/Kia Quality - OEM-grade component built to exacting standards
• Precise Airflow Control - Maintains stable idle speed under all conditions
• Improved Engine Performance - Ensures smooth idle and prevents stalling
• Enhanced Fuel Efficiency - Proper idle control optimizes fuel consumption
• Reduced Emissions - Stable idle reduces harmful emissions
• Durable Construction - Built to withstand extreme temperatures and vibration
• Direct Replacement - Perfect fit for Hyundai Lantra J1 1.6L G4CR/1.8L G4CN & Sonata Y3 2.0L G4CP
• Easy Installation - Plug-and-play replacement for original valve

Technical Specifications

• Hyundai/Kia Part Number: 35104-33525 (3510433525)
• Component Type: Idle Air Control Valve (IAC Valve / ISC Valve)
• Primary Application: Hyundai Lantra J1 1.6L G4CR/1.8L G4CN & Sonata Y3 2.0L G4CP
• Weight: 0.5 kg

Vehicle Compatibility

This Hyundai/Kia idle control valve is designed for:

• Hyundai Lantra J1 with 1.6L G4CR engine
• Hyundai Lantra J1 with 1.8L G4CN engine
• Hyundai Sonata Y3 with 2.0L G4CP engine

CLICK HERE TO CHECK IF THIS FITS YOUR VEHICLE.

OEM Part Number Cross-Reference

This Hyundai/Kia idle control valve replaces the following OEM part numbers:

• 35104-33525 (Hyundai/Kia)
• 3510433525 (Hyundai/Kia)
• ISC023 / ISC-023

Common Symptoms of Faulty Idle Control Valves

• Check engine light illuminated (P0505-P0509 codes)
• Rough or unstable idle
• Engine stalling at idle or when coming to a stop
• Idle speed too high or too low
• Engine surging at idle
• Poor fuel economy
• Hard starting or no start condition
• Engine hesitation during acceleration from idle

What Does an Idle Control Valve Do?

The Idle Air Control Valve (IAC) regulates the amount of air that bypasses the throttle plate when the throttle is closed, allowing the engine control unit (ECU) to maintain a stable idle speed. It adjusts airflow based on engine load, temperature, and accessories in use (such as air conditioning). A properly functioning idle control valve is essential for smooth idle, preventing stalling, and maintaining optimal engine performance.

Why Choose Genuine Hyundai/Kia Idle Control Valves?

Genuine Hyundai/Kia idle control valves are designed to meet or exceed original equipment specifications, ensuring precise airflow control, long-lasting reliability, and optimal engine operation. Using genuine parts ensures proper fitment and maintains your vehicle's performance standards.

Why Choose LM15 Motorsport?

We supply genuine Hyundai/Kia idle control valves with fast shipping across Australia. Every part is carefully inspected to ensure you receive the exact component your vehicle needs for reliable performance and smooth idle operation.

Need help with fitment or installation? Contact our expert team for advice specific to your Hyundai Lantra J1 1.6L G4CR/1.8L G4CN or Sonata Y3 2.0L G4CP.