3.50" 90 Degree Silicone Hose - 3-Ply Black
K2 Industries
3.50" 90 Degree Silicone Hose - 3-Ply Black
Check fitment before ordering
Match the year, make, model, trim and engine in the product details. Review mounting requirements and vehicle modifications. Ask us about this part.
3.50" 90 Degree Silicone Hose — 3-Ply Black
Reinforced silicone construction handles high-temp coolant, boost, and vacuum lines without kinking. The 3-ply weave resists bulging under pressure and maintains flexibility in extreme heat. Elbow shape eliminates tight radius bends that stress hose walls and fittings.
Key Features
- 90-degree bend geometry - Fits tight engine bay routing without sharp creases that weaken hose material.
- 3-ply silicone construction - Resists internal pressure collapse and external abrasion from adjacent components.
- 3.50" ID bore - Matches high-flow cooling and turbo applications requiring large-diameter passages.
Specs
- Material: Silicone
- Configuration: 90-degree elbow
- Inner Diameter: 3.50"
- Construction: 3-ply reinforced
- Color: Black
- Condition: New
What's Included
- One 3.50" 90-degree silicone hose elbow
Frequently Asked Questions
Will this work for coolant, boost, and vacuum lines?
Yes. Silicone handles coolant temps, turbo boost pressure, and vacuum duty without degradation. Confirm your specific application's pressure and temperature limits match silicone's rating before installation.
Do I need clamps to secure this hose?
This hose elbow assembly only — clamps sold separately. Standard worm-gear or spring clamps work with 3.50" bore. Torque per your vehicle's service manual or clamp manufacturer specs.
Can I use this hose on a tight-radius bend instead of the 90-degree?
Not recommended. The 90-degree shape is engineered for that specific routing angle. Forcing a sharper bend will collapse the reinforced walls and shorten hose life.
Your vehicle
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Manufacturer & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-1505-UNV-006-TSARK |
Vehicle compatibility
Read the application years, model, trim, engine and exclusions in the description above. A make-level collection or product recommendation alone does not confirm fitment.
Request fitment help →Installation & specifications
Review the manufacturer’s specifications and installation notes above. Confirm required mounting hardware, tools and modifications before ordering. If instructions are not supplied, contact us with the part reference.
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Shipping & delivery informationManufacturer warranty
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Warranty information