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Product ID: 68456015
Intake Valve -Direct Fit Replacement
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Intake Valve - OEM Specification & Direct Fit Replacement: Original factory specification intake valve, activating Auto Parts synergy with the advantage of direct replacement
In the power systems of heavy-duty engines such as Cummins X15 and PACCAR MX-13, the intake valve is the "key gate" that controls the mixture to enter the combustion chamber. Its performance and compatibility directly determine the power output, fuel economy and stability of the engine. When the original factory intake valve experiences problems such as poor opening and closing and seal failure due to long-term wear and carbon accumulation, it is particularly important to choose a replacement part that meets the original factory's standards. The Intake Valve - OEM Specification & Direct Fit Replacement we launched, as the core Auto Parts, not only strictly follows the original factory design parameters to achieve "seamless replacement", It can more precisely coordinate with components such as Crankshaft, Bump, Filter, Sensor, and Gear to quickly restore the engine's intake efficiency and maintain the peak performance of the power system.
This intake valve is manufactured based on OEM specifications as the core standard: The diameter and length error of the valve stem are controlled within ±0.02mm. The arc of the sealing surface is exactly the same as that of the original factory parts. It is made of heat-resistant alloy material of the same origin as the original factory and processed by the same precision grinding and surface nitriding treatment process - the surface hardness of the valve stem reaches HRC58-62, which can withstand long-term reciprocating motion wear. The roughness of the sealing surface is as low as Ra0.4μm, ensuring a fit with the valve seat of over 99.8%, effectively preventing the leakage of the mixed gas. Its "Direct Fit Replacement" advantage has significantly enhanced the installation efficiency: There is no need to modify the engine cylinder head and valve mechanism. It can directly match the original factory installation hole position and connection structure. When it is compatible with Cummins X15 and PACCAR MX-13, the replacement time of the intake valve of a single engine can be shortened to within 2 hours, significantly reducing the equipment downtime cost and quickly getting the engine back to the working state.
As a key part of the Auto Parts system, the efficient operation of this original factory specification intake valve is inseparable from the in-depth coordination with other core components. As the power transmission center, the Crankshaft provides a precise opening and closing sequence basis for the intake valve with its stable rotational speed. When the crankshaft drives the camshaft to operate at the original factory-set rhythm, the intake valve can open or close at the optimal time in coordination with the upward and downward strokes of the piston, ensuring that the mixture enters the combustion chamber in sufficient and uniform quantities. Avoid insufficient air intake caused by fluctuations in crankshaft speed and deviations in the intake valve timing. Bump absorbs the vibration and shock during engine start and stop as well as load changes, reducing the rigid collision between the intake valve and the valve tstem and rocker arm, preventing the valve stem from bending and the sealing surface from being damaged, thus extending the service life of the intake valve and ensuring its stable performance after long-term replacement. The air Filter in the Filter is a "pre-protective barrier" for the intake valve - it efficiently filters out sand, dust and particulate impurities in the air, preventing pollutants from adhering to the surface of the intake valve with the mixed air to form carbon deposits, avoiding valve jamming and poor sealing caused by carbon deposits, and safeguarding the OEM specification performance of the intake valve from the source.
Meanwhile, the Sensor provides real-time data support for the intelligent regulation and control of the intake valve. The intake pressure sensor and intake temperature sensor collect the parameters of the intake system in real time and transmit the data to the ECU. The ECU dynamically adjusts the opening and closing Angle and duration of the intake valve based on the parameters. For example, when the sensor detects that the intake pressure is too low, it can control the intake valve to close later to increase the intake volume and make up for the power loss. The crankshaft position sensor accurately captures the crankshaft speed signal, providing a basis for the timing control of the intake valve and ensuring a perfect connection between the intake stage and the combustion and exhaust stages. The timing Gear set in GEAR precisely transmits the power of the camshaft with the same tooth profile accuracy and meshing clearance as the original factory, avoiding the deviation of the opening and closing time of the intake valve caused by gear wear. This further enhances the synergy efficiency between the intake valve and the engine power system, fully leveraging the advantages of "original factory specifications" and "direct replacement". Ensure that the engine power output and fuel economy are restored to the original factory level.
In practical application scenarios, the value of this intake valve is particularly prominent. For the PACCAR MX-13 engine of the long-distance logistics fleet, after replacement, it can be clearly felt that the acceleration response is more sensitive, the fuel consumption during high-speed cruising returns to the level of a new car, and the long-term operating cost is significantly reduced. For the Cummins X15 engine on the construction site, the durability of its original factory specifications and the convenience of direct replacement can quickly solve the equipment shutdown caused by intake valve failure, ensuring that the construction progress is not affected. Furthermore, as a standardized Auto part, it is not only compatible with the models of the two major brands, Cummins and PACCAR, but also provides the same 18-month warranty service as the original factory. This enables users to enjoy the convenience of "direct replacement" without worrying about quality and after-sales issues, truly achieving "replace with peace of mind and use with confidence".
From the quality commitment of "OEM specifications" to the efficiency advantage of "direct replacement", this intake valve is not only a reliable replacement part in the Auto Parts system, but also a "key link" to activate the engine power. It works in synergy with components such as Crankshaft, Bump, Filter, Sensor, and Gear, not only addressing the pain points of poor compatibility and complex installation of ordinary replacement valves, but also quickly restoring the original factory performance of the engine, providing efficient and stable air intake support for equipment in fields such as logistics and transportation, and engineering construction. Help users calmly deal with the challenges of high-intensity work.
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