3.00" Black/Red Silicone Hose - 3-Ply Straight
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-1392-UNV-006-TSARK
- Manufacturer part number
- K2-1392-UNV-006-TSARK
- UPC
- SH-3-BK-RD
- Category
- Tool Sets and Repair Kits
- Shipping weight
- 2.0 lb
3.00" Black/Red Silicone Hose - 3-Ply Straight
Heavy-duty silicone radiator hose rated for high-temp coolant lines and boost applications. Three-ply construction resists kinking and collapse under pressure. Black exterior with red inner layer provides durability and clean engine bay aesthetics.
Key Features
- 3-Ply Silicone Blend - Resists cracking, splitting, and heat degradation better than single-wall hose
- 3.00" Diameter - Supports high-flow cooling systems and turbocharged setups without restriction
- Straight Design - Direct runs simplify plumbing layouts and minimize fitting count
Specs
- Material: Silicone
- Configuration: Straight
- Diameter: 3.00"
- Ply Count: 3-Ply
- Color: Black Exterior / Red Interior
Whats Included
- 3.00" Black/Red Silicone Hose - Straight Section
Frequently Asked Questions
Do I need hose clamps to install this?
Yes. Silicone hose requires standard worm-gear or spring clamps at each connection point. The hose itself does not include clamps, so measure your barb fittings and source clamps sized for 3.00" hose diameter.
Can I use this on a turbocharged engine?
Yes. Three-ply silicone handles boost system pressures and elevated temps common in forced induction builds. Verify your specific boost pressure and coolant temp against your hose supplier's rated limits before installation.
How do I know what length I need?
Measure your existing coolant line from barb fitting to barb fitting, or measure the path where the hose will run. Add roughly 0.5" for connection overlap at each end, then order the closest length available. Straight sections can be cut with a sharp utility knife if needed, but verify your connection points first.
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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