{"product_id":"aisin-vst-001-oem-vacuum-switching-valve-green-housing-silver-frame-compatible-with-toyota-4runner-t100-tacoma","title":"AISIN VST-001 OEM Vacuum Switching Valve – Green Housing, Silver Frame – Compatible with Toyota 4Runner, T100, Tacoma","description":"\u003ch2\u003eOverview\u003c\/h2\u003e\u003cp\u003eThe AISIN VST-001 OEM Vacuum Switching Valve is a compact, factory-grade component that modulates vacuum delivered to select engine components under the control of the vehicle’s Engine Control Module (ECM). By responding to sensor data and engine conditions, it helps route vacuum where it’s needed, supporting smooth operation across a range of driving scenarios.\u003c\/p\u003e\u003cp\u003eDesigned with reliability in mind, this valve balances a small form factor with durable materials so it can live in tight engine bays while maintaining steady performance over time.\u003c\/p\u003e\u003ch3\u003eDesign, testing, and materials\u003c\/h3\u003e\u003cp\u003eThe valve uses a resin body for light weight and a compact profile, paired with fluorine rubber seals that endure heat and chemical exposure. Magnetic field analysis simulations guide the design, and bench evaluations verify behavior before integration into a vehicle system.\u003c\/p\u003e\u003ch3\u003eKey features\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eECM-driven vacuum control to route vacuum based on sensor input\u003c\/li\u003e\n\u003cli\u003eMagnetic field analysis and bench testing for precise, reliable operation\u003c\/li\u003e\n\u003cli\u003eLightweight resin construction and fluorine rubber seals for heat and chemical resistance\u003c\/li\u003e\n\u003cli\u003eEngine-compartment durability with vibration resistance in harsh environments\u003c\/li\u003e\n\u003cli\u003eApplication-specific design; verify port count and connector type to ensure a proper match\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003eFitment and application\u003c\/h3\u003e\u003cul\u003e\n\u003cli\u003eDesigned for select Toyota models, including 4Runner, T100, and Tacoma\u003c\/li\u003e\n\u003cli\u003eCheck port count, connector type, and color to match your current valve\u003c\/li\u003e\n\u003c\/ul\u003e\u003ch3\u003ePerformance and real-world use\u003c\/h3\u003e\u003cp\u003eIn daily driving, the valve may help maintain proper vacuum routing during rapid accelerations, cold starts, and higher load conditions, contributing to steadier idle and more predictable engine behavior in certain scenarios.\u003c\/p\u003e\u003ch3\u003eWhy AISIN\u003c\/h3\u003e\u003cp\u003eSince 1965 AISIN has produced original equipment automotive parts and grown into a global enterprise with a strong engineering and service network. The VST-001 reflects AISIN’s commitment to reliability, innovation, and support for automotive applications.\u003c\/p\u003e\u003ch3\u003eBrand heritage and quality assurance\u003c\/h3\u003e\u003cp\u003eAISIN’s long-standing focus on quality and compatibility aims to provide parts that integrate smoothly with existing systems, offering consistent performance across a wide range of vehicles.\u003c\/p\u003e\n\u003csection class=\"product-faq-snippet\"\u003e\u003ch3\u003eFAQ\u003c\/h3\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: Is the AISIN VST-001 compatible with my Toyota 4Runner, T100, or Tacoma?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: The VST-001 is designed for select Toyota models; please verify port count, connector type, and color to ensure proper fit.\u003c\/p\u003e\n\u003c\/div\u003e\n\u003cdiv class=\"faq-item\"\u003e\n\u003cp class=\"faq-q\"\u003eQ: What makes AISIN VSV unique?\u003c\/p\u003e\n\u003cp class=\"faq-a\"\u003eA: AISIN uses magnetic field analysis and bench testing for reliable operation; the valve features a resin body and fluorine rubber seals for heat and chemical resistance.\u003c\/p\u003e\n\u003c\/div\u003e\u003c\/section\u003e","brand":"AISIN","offers":[{"title":"Default Title","offer_id":42470963839061,"sku":"B00NFJIF78","price":58.33,"currency_code":"GBP","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0632\/3270\/4597\/files\/aisin-vst-001-vacuum-switching-valve-green-housing-silver-frame.jpg?v=1778157991","url":"https:\/\/plentytorque.co.uk\/products\/aisin-vst-001-oem-vacuum-switching-valve-green-housing-silver-frame-compatible-with-toyota-4runner-t100-tacoma","provider":"PlentyTorque","version":"1.0","type":"link"}