3.50" Blue Silicone Hose 3-Ply 8" Length Automotive
3.50" Blue Silicone Hose — 3-Ply, 8" Length
Eight inches of reinforced blue silicone hose designed for automotive cooling and intake applications. Three-ply construction handles pressure and temperature swings without collapsing or cracking. Ready to cut and fit into your custom plumbing setup.
Key Features
- 3.50" ID diameter - Matches standard cooling and intake manifold ports without adapter hunting.
- 3-Ply reinforced wall - Stands up to sustained pressure and thermal cycling without degradation.
- 8" straight section - Flexible length for custom runs, easy to trim or splice as needed.
Specs
- Material: Silicone
- Construction: 3-Ply reinforced
- Inner Diameter: 3.50"
- Length: 8"
- Color: Blue
Whats Included
- One 8" silicone hose section
Frequently Asked Questions
Do I need clamps to connect this hose?
Yes. This hose requires hose clamps sized for 3.50" diameter to secure it to ports and fittings. Stainless steel clamps rated for high temperature are the standard choice.
Can I use this for both coolant and intake applications?
Silicone hose handles both, but check your system's operating temperature and pressure against silicone ratings before committing. Coolant systems typically run hotter than intake setups — verify your specific temps first.
What if I need a different length or diameter?
This hose is 8" with a 3.50" inner diameter — measure your run before ordering. If you need a different size, we carry other diameters and lengths separately.
Products received may vary slightly from images due to manufacturing tolerances or supply chain variables.
International Orders (Outside USA)
Please be aware your country may charge import fees of up to 20% in some cases. If delivery is refused, return shipping costs us 4x the original shipping fee, so we will charge a 50% restocking fee. By purchasing you agree to these terms.
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