Shineyoo Silicone Vacuum Tubing Kit 6×10ft Assorted IDs (1/8"–3/8") — High‑Temp, Kink‑Resistant

Shineyoo's Silicone Vacuum Tubing Hose Kit supplies six 10-foot lengths of high-temperature, kink-resistant silicone vacuum line in the most commonly used inner diameters for automotive, marine, and industrial projects.

This kit bundles 10-foot rolls of ID 1/8", 5/32", 3/16", 1/4", 5/16" and 3/8" silicone vacuum tubing so you have the right diameter and plenty of length for repairs, custom plumbing or fabrications. Each hose is made from upgraded silicone with a 3mm wall thickness for improved crush resistance and a broad operating temperature range from -76°F to 392°F (-60°C to 200°C). Rated for working pressures up to 43 PSI and burst pressures up to 130 PSI at room temperature, these hoses replace brittle factory black vacuum lines while retaining a low-profile look.

Which hose sizes are included and why those diameters matter?

The kit contains six individual 10-foot lengths in the following inner diameters: 1/8", 5/32", 3/16", 1/4", 5/16" and 3/8". These sizes cover the majority of vacuum, breather and small fluid routing needs on cars, motorcycles, boats and light industrial equipment.

• 1/8" and 5/32" – ideal for manifold vacuum, small sensors and vacuum actuators
• 3/16" and 1/4" – common for PCV, purge lines and secondary vacuum circuits
• 5/16" and 3/8" – suited to breather lines, coolant bypass, and larger vacuum plumbing

How does the upgraded silicone construction perform under heat and pressure?

Shineyoo uses premium silicone with a 3mm wall thickness to resist kinking and collapsing under vacuum. The hoses tolerate wide temperature swings and maintain integrity under repeated thermal cycling in engine bays and marine environments.

• Operating temperature range -76°F to 392°F (-60°C to 200°C)
• Working pressure rated at 43 PSI; burst pressure up to 130 PSI at room temperature
• Thicker 3mm walls reduce pinching and prolong service life compared with thin-walled tubing

What are the typical applications for these silicone vacuum tubes?

These hoses are designed for versatile use: routing air or fluid in confined spaces, repairing worn vacuum lines, and building custom intake or cooling plumbing. They work well wherever durable, flexible tubing is required rather than rigid piping.

• Automotive: vacuum lines, PCV systems, turbo or intercooler bypass plumbing
• Marine and industrial: low-pressure air and coolant routing where temperature resistance is needed
• DIY and fabrication: spliceable, heat-resistant tubing for prototypes and custom builds

How should I install and maintain these vacuum hoses for best results?

Measure and trim to length with a sharp cutter; use hose clamps or barbed fittings sized to the chosen inner diameter for secure connections. Inspect periodically for abrasion, chemical attack or abrasion where hoses contact edges or hot surfaces.

• Cut squarely for leak-free fittings; deburr inside edges when possible
• Use correctly sized clamps or crimp-style fittings to avoid leaks without crushing the hose
• Reroute away from extreme exhaust heat or sharp edges; check connections after initial heat cycles

Who is this for: The Shineyoo Silicone Vacuum Tubing Hose Kit is built for mechanics, hobbyists, boat owners and fabricators who need dependable, heat-resistant vacuum and small-diameter fluid lines. If you work on engine bays, build custom intake or cooling components, maintain marine systems, or want an all-in-one replacement for aging rubber vacuum hoses, this kit provides multiple diameters and generous length to complete repairs and projects without repeated orders. Shineyoo also offers customer support for fitment questions or product concerns.