--- product_id: 18358562 title: "VST-001 OEM Vacuum Switching Valve - Green Housing/Silver Frame - Compatible with Select Toyota 4Runner, T100, Tacoma" brand: "aisin" price: "₨1357" currency: SCR in_stock: true reviews_count: 10 url: https://www.desertcart.sc/products/18358562-vst-001-oem-vacuum-switching-valve-green-housing-silver-frame store_origin: SC region: Seychelles --- # Heat & chemical resistant fluorine rubber Precision magnetic field design Vibration-resistant durable resin housing VST-001 OEM Vacuum Switching Valve - Green Housing/Silver Frame - Compatible with Select Toyota 4Runner, T100, Tacoma **Brand:** aisin **Price:** ₨1357 **Availability:** ✅ In Stock ## Summary > 🚗 Upgrade your ride with AISIN’s precision vacuum valve—because your Toyota deserves the best! ## Quick Answers - **What is this?** VST-001 OEM Vacuum Switching Valve - Green Housing/Silver Frame - Compatible with Select Toyota 4Runner, T100, Tacoma by aisin - **How much does it cost?** ₨1357 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sc](https://www.desertcart.sc/products/18358562-vst-001-oem-vacuum-switching-valve-green-housing-silver-frame) ## Best For - aisin enthusiasts ## Why This Product - Trusted aisin brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Lightweight Yet Rugged:** Compact resin construction offers durability without the bulk—perfect for tight engine compartments. - • **Trusted by Professionals:** AISIN’s award-winning engineering and rigorous bench testing guarantee reliable performance and peace of mind. - • **Plug-and-Play Compatibility:** Exact match for OEM specs including port count and connector type—no guesswork, just seamless replacement. - • **Engineered for OEM Precision:** Magnetic field simulation ensures flawless vacuum control tailored for Toyota 4Runner, T100, and Tacoma models. - • **Built to Endure Extreme Conditions:** Fluorine rubber seals provide superior heat and chemical resistance, keeping your engine running smoothly under pressure. ## Overview The AISIN VST-001 Vacuum Switching Valve is a high-quality OEM replacement part designed specifically for select Toyota 4Runner, T100, and Tacoma models. Engineered using advanced magnetic field simulation and bench testing, it ensures precise vacuum flow control. Constructed from lightweight resin and heat-resistant fluorine rubber, it offers durability and vibration resistance in harsh engine environments. This valve matches exact OEM specifications for easy installation and reliable long-term performance. ## Description Vacuum Switching Valves (VSV) are controlled by the Engine Control Module (ECM) or other control systems, which receives input from various engine management sensors to determine the appropriate flow of vacuum to the engine components. High-quality AISIN Vacuum Switching Valves are technologically designed using magnetic field analysis simulation and tested using bench evaluation technology to ensure accurate, reliable performance. Resin material allows for light-weight and compact product while fluorine rubber makes the valve heat and chemical-resistant. AISIN vacuum switches are application specific, please make sure the color and physical appearance, i.e. the number of ports, connector type, etc. of the part you are replacing matches the part you are ordering. Founded in 1965 to produce original equipment automotive parts, AISIN has grown into a 25+ billion global enterprise with approximately 70,000 employees worldwide. Superior products, through engineering excellence, progressive technological development, and dedication to service are some factors which have contributed to bringing AISIN to its position as a multiple-award-winning global leader in automotive parts. ## Features - Vacuum Switching Valves (VSV) are controlled by the Engine Control Module (ECM) or other control systems, which receives input from various engine management sensors to determine the appropriate flow of vacuum to the engine components - High-quality AISIN Vacuum Switching Valves are technologically designed using magnetic field analysis simulation and tested using bench evaluation technology to ensure accurate, reliable performance - Resin material allows for light-weight and compact product while fluorine rubber makes the valve heat and chemical-resistant - Specifically engineered to ensure vibration resistance and durability under harsh engine compartment conditions - AISIN vacuum switches are application specific, please make sure the color and physical appearance, i.e. the number of ports, connector type, etc. of the part you are replacing matches the part you are ordering ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00NFJIF78 | | Best Sellers Rank | #63,846 in Automotive (See Top 100 in Automotive) #5 in Automotive Replacement Emission Vacuum Valves | | Brand Name | AISIN | | Customer Reviews | 4.5 4.5 out of 5 stars (337) 4.5 out of 5 stars | | Exterior Finish | Machined | | Global Trade Identification Number | 00030915580694 | | Included Components | valve | | Inlet Connection Size | 2.6 inches | | Inlet Connection Type | Threaded | | Item Dimensions | 4.1 x 2.6 x 1.8 inches | | Item Type Name | valve | | Item Weight | 22.68 g | | Manufacturer | Aisin | | Manufacturer Part Number | VST-001 | | Manufacturer Warranty Description | Includes manufacturer provided warranty | | Material Type | Rubber,Resin | | Model Number | VST-001 | | Number Of Items | 1 | | Number Of Packs | 1 | | Number Of Pieces | 1 | | Number Of Ports | 2 | | Outlet Connection Size | 2.6 inches | | Outlet Connection Type | NPT | | Thread Size | 2.6 inches | | Unit Count | 1 Count | | Upc | 030915580694 | | Valve Type | vacuum switch | ## Product Details - **Brand:** AISIN - **Exterior Finish:** Machined - **Inlet Connection Size:** 2.6 inches - **Inlet Connection Type:** Threaded - **Item dimensions L x W x H:** 4.1 x 2.6 x 1.8 inches - **Material:** Rubber,Resin - **Number of Packs:** 1 - **Number of Ports:** 2 - **Outlet Connection Size:** 2.6 inches - **Outlet Connection Type:** NPT ## Images ![VST-001 OEM Vacuum Switching Valve - Green Housing/Silver Frame - Compatible with Select Toyota 4Runner, T100, Tacoma - Image 1](https://m.media-amazon.com/images/I/71WsenvIlxL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Works great *by on Reviewed in the United States September 7, 2026* Great quality, works great ### ⭐⭐⭐⭐⭐ Perfect match to OEM *by on Reviewed in the United States March 5, 2024* Same brand as OEM, just doesn’t have TOYOTA printed on it. Also cost is way less. Installed on my 2001 Tacoma 2.7. Located under the intake manifold, not an easy task. Took me 1 1/2 hours, professional could probably do it in a quarter of that time. My Blue Driver diagnostic dongle was correct, this was the defective part. It’s been months since installation without another CHECK ENGINE light. Super satisfied.If you’re not very mechanically inclined, I would recommend professional installation. ### ⭐⭐⭐⭐⭐ Saved me! Cured 0402 code. *by on Reviewed in the United States March 28, 2021* A perfect fit for my 2001 Tacoma 2.7 L 3RZ-FE. I suddenly had a 0402 code, and many mechanics suggest this part as it is a common failure on older Tacomas. They were right. This part cured my 0402 code issue. It's tough to replace since it is deep under the intake manifold, but I was able to squeeze my hand and wrist in deep enough to make the swap after some initial frustration. This part does fit exactly as the OEM part. I added several photos of the part because I had a hard time finding any photos which showed that it had the required screw hole. I thought better photos would help the next guy be more confident with buying it. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sc/products/18358562-vst-001-oem-vacuum-switching-valve-green-housing-silver-frame](https://www.desertcart.sc/products/18358562-vst-001-oem-vacuum-switching-valve-green-housing-silver-frame) --- *Product available on Desertcart Seychelles* *Store origin: SC* *Last updated: 2026-11-06*