VALVE EXHAUST 13715-87707 for DAIHATSU MOTOR – High-Performance Engine Valve Assembly for Optimal
Combustion Efficiency This valve exhaust component, model number 13715-87707, is specifically engineered for DAIHATSU MOTOR vehicles and plays a vital role in the internal combustion process. Designed with precision engineering and durable materials, it ensures reliable performance under demanding engine conditions. Whether you're maintaining an older model or upgrading to enhance efficiency, this part supports peak engine function by facilitating proper gas exchange during each cycle. Key Features: - Precision-machined valve body for accurate sealing and minimal wear - Compatible with DAIHATSU intake and exhaust systems across multiple engine series - Enhanced thermal resistance for long-term durability at high operating temperatures - Integrated design that aligns seamlessly with
Camshaft timing mechanisms - Manufactured using OEM-grade specifications to match original equipment standards Detailed Description: The valve exhaust (also known as the exhaust valve) is a critical mechanical element within the engine's cylinder head. It operates in coordination with the intake valve to regulate airflow into and out of the
Combustion Chamber. During the power stroke, when fuel ignites, the resulting pressure forces exhaust gases outward—this is where the exhaust valve opens to allow those gases to exit efficiently. The timing of its opening and closing is precisely controlled by the camshaft, ensuring optimal scavenging of residual combustion byproducts. Unlike the intake valve—which manages air-fuel mixture flow—the exhaust valve must withstand extreme heat and chemical exposure from combustion byproducts. This makes material selection and surface treatment essential for longevity. The 13715-87707 unit utilizes hardened stainless steel stems and heat-resistant seating surfaces to maintain integrity over thousands of cycles. Its design minimizes carbon buildup while maximizing gas flow dynamics, contributing directly to improved fuel economy and reduced emissions. Use Cases: Ideal for automotive repair shops, DIY mechanics, and fleet maintenance professionals working on DAIHATSU models such as the Mira, Charade, or Terios. Suitable for both routine servicing and major engine rebuilds. This component is particularly beneficial for vehicles experiencing poor acceleration, rough idling, or increased emissions—common signs of worn or misaligned exhaust valves. Replacing it restores correct valve timing and improves overall engine responsiveness. Customer Feedback: "Installed this exhaust valve on my 2006 DAIHATSU Mira, and the idle smoothness improved dramatically. No more knocking sounds." "Perfect fit, easy to install, and made a noticeable difference in how the car runs under load." "Used it after a head gasket replacement—it sealed perfectly and hasn’t leaked since." Frequently Asked Questions: What does an exhaust valve do in an engine? It controls the release of spent gases from the combustion chamber after ignition, enabling fresh air-fuel mixtures to enter during the next cycle. How often should I replace my exhaust valve? Typically every 100,000 miles or as recommended by your vehicle’s service manual, but inspect if you notice performance issues like misfires or decreased fuel economy. Is this compatible with all DAIHATSU engines? This specific part (13715-87707) is designed for certain DAIHATSU engine configurations; verify compatibility with your model year and engine code before installation. Can I replace just the exhaust valve without removing the cylinder head? In most cases, yes—if you have access to the valve train and can safely remove the
Rocker Arm Assembly. However, professional assistance is advised for complex repairs involving valve guides or seats. Why choose this over aftermarket alternatives? This unit meets OEM specifications and uses high-grade materials, offering superior longevity compared to generic replacements that may fail prematurely due to inferior metallurgy or poor tolerances.
Product Categories : Engine Valve Train > Valve Intake/Valve Exhaust
