3.00" 90 Degree Silicone Hose - 3-Ply Black
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-1389-UNV-006-TSARK
- Manufacturer part number
- K2-1389-UNV-006-TSARK
- UPC
- SH-3-90-BK
- Category
- Tool Sets and Repair Kits
- Shipping weight
- 2.0 lb
3.00" 90 Degree Silicone Hose β 3-Ply Black
A 90-degree silicone hose built to handle boost, coolant, and vacuum lines without kinking or collapsing. Three-ply construction resists high temperatures and pressure spikes. The smooth interior diameter keeps flow unrestricted, critical for turbo systems and custom cooling setups where stock rubber fails fast.
Key Features
- 90-Degree Elbow Design - Saves space in tight engine bays and eliminates the need for multiple adapters.
- 3-Ply Silicone Construction - Handles sustained boost and extreme coolant temperatures without degradation or collapse.
- 3.00" Bore - Matches common turbo, supercharger, and intercooler outlet sizes without flow restriction.
Specs
- Material: Silicone
- Configuration: 90-degree elbow
- Bore Diameter: 3.00 inch
- Construction: 3-Ply reinforced
- Color: Black
Whats Included
- One 3.00" 90-degree silicone hose
Frequently Asked Questions
Do I need clamps, and what size should I use?
You'll need hose clamps to secure both ends β the hose itself does not include them. Measure your barbed fitting diameter and go one size up; a 3.00" hose typically pairs with 3-inch or 3.5-inch clamps depending on your adapter size.
Can I use this on a stock cooling system, or is it boost-only?
This hose works for both. It's rated for high-temp coolant and vacuum lines as well as forced-induction applications. If you're replacing a collapsed or kinked factory hose, this is a direct upgrade.
Will this fit my existing adapter fittings?
The 3.00" bore is a common size for turbo outlets and intercooler connections, but test-fit your fittings first. Some adapters use slightly tapered or compression-style barbs β verify the barb diameter matches before finalizing your order.
Full details on shipping times, returns, warranty and cancellations are on our policy page.
Market conditions after 2020 have changed the landscape of automotive parts. Although we stock thousands of items across multiple warehouses and distribution channels, back-orders are unavoidable in today's market. If you need a product quickly, email, message or call us to check availability so we can explore your options.
Email Sales@Speedzoneweb.com
Call 407-846-8430
Text 407-749-6314
Answers to common questions are on our FAQ page.
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