Ucreative Silicone Vacuum Hose Kit 6PCS 5FT Tubing (1/8″ to

Product Overview

The Ucreative Silicone Vacuum Hose Kit is a comprehensive, high-performance solution designed for automotive vacuum line repairs and replacements. Ideal for DIY mechanics, car enthusiasts, and professional technicians, this 6-piece hose kit comes with 113 durable nylon connectors to ensure a reliable and leak-free connection across a wide range of vehicles. Each silicone hose is precision-engineered to meet specific inner diameter requirements—1/8″, 5/32″, 3/16″, 1/4″, 5/16″, and 3/8″—making it easy to match OEM specifications without guesswork or cross-fitting risks. With a uniform length of 5 feet (1.5 meters) and a wall thickness of 1/8 inch (3mm), these hoses offer consistent flexibility and structural integrity, even in tight engine compartments.

Key Features

• Six Standard Sizes Included: The kit includes one hose of each common vacuum line size: 1/8″, 5/32″, 3/16″, 1/4″, 5/16″, and 3/8″ inner diameter. This ensures precise fitment for various sensors, actuators, and vacuum-operated components found in modern engines.
• Uniform Length & Thickness: All six hoses are 5 feet (1.5 meters) long with a consistent 1/8-inch (3mm) wall thickness. This uniformity simplifies inventory management and installation, especially when replacing multiple lines during routine maintenance or troubleshooting.
• High-Temperature Resistant Silicone Construction: Made from reinforced silicone, the hoses are engineered to withstand extreme heat, oil exposure, and environmental wear. This makes them ideal for use near hot engine components like exhaust manifolds, turbochargers, and intake manifolds where standard rubber hoses would degrade quickly.
• Durable Nylon Connectors: Includes 113 high-strength nylon connectors that resist cracking, deformation, and chemical exposure. These connectors provide secure, leak-proof connections and are compatible with all included hose sizes.
• Reliable Pressure Performance: Designed to handle working pressures up to 43 PSI with a burst pressure exceeding operational limits, ensuring safe performance under normal and peak system loads.

Technical Specifications

• Hose Count: 6 pieces
• Hose Colors: Black
• Inner Diameters: 1/8″, 5/32″, 3/16″, 1/4″, 5/16″, 3/8″
• Hose Length: 5 feet (1.5 meters)
• Wall Thickness: 1/8 inch (3mm)
• Hose Material: High-temp reinforced silicone
• Connector Material: Nylon
• Working Pressure: 43 PSI
• Burst Pressure: Exceeds working pressure (exact value not specified)
• Connector Quantity: 113 pieces

Benefits & Use Cases

This vacuum hose kit is essential for repairing or upgrading vacuum systems in gasoline-powered vehicles, including cars, trucks, motorcycles, and small engines. It is particularly useful for replacing cracked, brittle, or leaking vacuum lines that can cause poor engine performance, check engine lights, or brake booster failures. The kit supports critical systems such as intake manifolds, brake boosters, PCV (Positive Crankcase Ventilation), EVAP (Evaporative Emission Control), and emission control devices.

The variety of hose diameters allows users to accurately replicate factory setups without relying on universal-fit parts that may compress or expand over time. The 5-foot length provides ample material for routing through tight engine bays while minimizing excess bulk. The reinforced silicone construction ensures long-term durability in high-heat zones, reducing the risk of premature failure due to thermal degradation.

With 113 nylon connectors included, there’s no need to purchase additional fittings separately. These connectors are designed to securely attach to the silicone hoses without requiring special tools or crimping techniques, streamlining the repair process. Whether you’re performing a full vacuum system overhaul or addressing a single leak, this kit offers the right components to restore system efficiency and reliability.

Important Notes

This product is intended solely as an automotive replacement part and does not include installation instructions or tools. Users must verify hose diameter compatibility with their specific vehicle before use, as incorrect sizing can lead to improper fitment or system failure. While the hoses and connectors meet standard pressure requirements for low-pressure vacuum applications, improper installation—such as loose connections or over-tightened fittings—can result in leaks or component damage. Always inspect all connections after installation to ensure they are fully seated and secure.

It is important to note that this kit is rated only for low-pressure vacuum systems and should not be used in fuel lines, pressurized coolant systems, or any application involving higher-than-vacuum pressures. Using the hoses in incompatible systems could lead to safety hazards or equipment malfunction.