2× Intake Camshaft Timing Solenoid Valves – Hyundai i10 / i20 / i30

Restore smooth engine performance and optimal variable valve timing with this set of Intake Camshaft Timing Solenoid Valves, engineered as direct-fit replacements for Hyundai i10, i20 and i30 petrol engines. These solenoids control the flow of oil to the camshaft timing system (VVT/VTC), allowing the engine control unit (ECU) to precisely adjust valve timing for improved power delivery, fuel economy and reduced emissions. Over time, solenoids can become clogged with oil sludge or fail electrically, which may lead to rough idling, poor acceleration, or engine warning lights. Replacing them with high-quality units from DDP Autoparts helps restore correct valve timing, smooth engine response, and reliable performance — mile after mile.

OEM Number: 24335-03011, 2435503011, 24355-03011;2435503011;2435503011

Fitting Position : Intake Side

Operating Mode : Electric-hydraulic

Number of pins : 2 pin connector

Quantity : 2

Our SKU: THYU24355-03011x2_94

All our 2x Intake Camshaft Timing Solenoid Valves for Hyundai i10 i20 i30 are OEM quality and reliable after market car parts. This 2x Intake Camshaft Timing Solenoid Valves for Hyundai i10 i20 i30 is specifically compatible with Hyundai: Accent, i10, i20, i20 Active, i30, Ioniq, Kona, .

Please use our make-model-year tool to check this part's compatibility with your vehicle. However, please note that our tool is for reference only and we recommend that you check the part number on your old unit prior to purchasing.

If you are still not sure about the compatibility of this part to your vehicle, please supply us with the VIN number or Reg number in our live chat or contact form! You can also find details on our purchasing & shipping guide here.

❓ Frequently Asked Questions (FAQ)

Q: What is an intake camshaft timing solenoid valve?
A: It’s an electronically-controlled valve that regulates oil flow to the camshaft phaser, enabling the engine’s variable valve timing (VVT) system to advance or retard cam timing for better performance and efficiency.

Q: Which vehicles is this compatible with?
A: This solenoid valve set is specified for certain Hyundai i10, i20 and i30 models (typically with G4LA / G4LC / G4FG engines). Always double-check your vehicle’s engine code and part number before ordering.

Q: What are common symptoms of a failing camshaft timing solenoid?
A: Typical signs include:

• Check Engine Light (CEL) with timing-related trouble codes

• Rough idle or stalling

• Hesitation or poor acceleration

• Reduced fuel economy

• Vibrations at idle

Q: Can I drive with a faulty timing solenoid?
A: It’s not recommended — although the engine may still run, poor VVT control can cause reduced performance, higher emissions, rough running and eventual engine damage if ignored long-term.

Q: Is this a direct replacement part?
A: Yes — the solenoid valves are manufactured to OEM-equivalent specifications and designed for direct fitment with your vehicle’s existing engine harness and mounting points.

Q: Are both intake camshaft timing solenoids included?
A: Yes — this listing includes the pair of intake solenoid valves typically required for full intake VVT control on applicable engines.

Q: Should any other maintenance be done when replacing these solenoids?
A: It’s good practice to check engine oil condition and change it if old or sludgy, as dirty oil is a common culprit in solenoid clogging/failure. Also clear fault codes after fitting.

Q: Will replacing the solenoid valves improve fuel economy?
A: Yes — by restoring proper valve timing control, the engine can run more efficiently, helping improve fuel economy and smooth throttle response.