Brand: C.OEFT
OE numbers: 24370-2E000
Product Name: Camshaft Adjuster
Compatible model:
Product status: New
Number of teeth on the product:54
Product weight:0.922 KG
Packaging size: 13.5*13.5*8CM
Product packaging: Neutral Packaging
Car Series: For Hyundai NU 2.0
Car Type: Korean
As a key executive component of the Continuous Variable Valve Timing (CVVT) system in Hyundai vehicles, it can real-time receive operating condition signals (e.g., speed, load, water temperature) sent by the Engine Control Unit (ECU). It adjusts the phase difference between the camshaft and crankshaft (adjustment range up to ±15°) via hydraulic drive:
·High-load scenarios (overtaking, climbing):Advances the exhaust valve timing to shorten the exhaust duration, reduce residual exhaust gas in the cylinder, and make more space for fresh air-fuel mixture. This improves the engine’s volumetric efficiency and indirectly enhances power output by approximately 10%-12%, alleviating low-speed power lag.
·Low-load scenarios (urban commuting, idling):Retards the exhaust valve timing to increase the amount of Exhaust Gas Recirculation (EGR), lower the cylinder combustion temperature, and reduce pumping losses. Meanwhile, it optimizes the air-fuel ratio to ensure more sufficient fuel atomization and improve combustion efficiency.
2. Correct Timing Deviations to Stabilize Engine Operation
Aiming at issues such as hydraulic chamber leakage and rotor wear that may occur in the original adjuster gear after long-term use, this new component can accurately restore the camshaft timing adjustment precision and eliminate common faults caused by phase deviation:
·Reduces the vibration amplitude (by 15%-20%) when the engine is idling (800-900 RPM), avoiding problems like instrument panel vibration and in-vehicle abnormal noise.
·Resolves issues such as slow acceleration response and fluctuating power output caused by incorrect timing, ensuring the engine runs more smoothly in the speed range of 800-6000 RPM.
Adopting CNC precision machining technology, the tolerance of key dimensions is controlled within ±0.02mm, and the fit clearance between the internal hydraulic chamber and rotor is ≤0.03mm. This ensures that the response delay of hydraulic drive is ≤0.3 seconds (20%-30% faster than ordinary aftermarket parts) after receiving ECU signals, allowing real-time adaptation to changes in engine operating conditions and avoiding performance losses caused by adjustment lag.
2. High-Strength Material with Strong Resistance to Harsh Conditions
·Main material:Uses ADC12 die-cast aluminum alloy, which combines lightweight properties (30% lighter than traditional steel parts, reducing engine load) and high rigidity, capable of withstanding high-frequency vibration and impact inside the engine.
·Surface treatment:Undergoes hard anodizing process, with a surface hardness of HV 300. It has excellent resistance to engine oil corrosion and high temperatures (can withstand long-term high-temperature environments of 180℃), avoiding seal failure or structural deformation caused by material aging. Its service life can reach 80,000-120,000 kilometers (twice that of ordinary aftermarket parts).
3. OE Compatibility for Easy Installation Without Modification
Strictly manufactured in accordance with Hyundai’s original engine drawings and parameters, it accurately matches the engine mounting holes and oil circuit interfaces of Hyundai models such as the all-new Elantra, Lingdong (Blade), and IX25, and is also compatible with some Kia models (e.g., Kia K3) equipped with the same series of engines:
·No need to disassemble the engine cylinder head during installation; only the timing cover needs to be removed for replacement, without modifying the original structure or adapting additional accessories.
·The compatibility error is ≤0.1mm, avoiding problems such as oil circuit blockage, abnormal noise, and oil leakage that may be caused by non-specialized parts. Ordinary repair shops can complete the installation within 1-2 hours.