3.00" Black Silicone Hose - 3-PLY Straight
Specifications Part numbers, fitment codes and shipping
- Brand
- K2 Industries
- Speedzone SKU
- K2-1393-UNV-006-TSARK
- Manufacturer part number
- K2-1393-UNV-006-TSARK
- UPC
- SH-3-BK
- Category
- Tool Sets and Repair Kits
- Shipping weight
- 2.0 lb
3.00" Black Silicone Hose - 3-PLY Straight
Reinforced silicone radiator hose engineered for high-temperature coolant flow. Three-ply construction handles boost pressure and thermal cycling without degradation. Black finish resists UV damage and blends with most engine bays.
Key Features
- 3-PLY Construction - Resists bursting and maintains integrity under sustained pressure and temperature swings.
- Straight Configuration - Direct routing without bends; size to your existing hose paths or custom setups.
- Black Silicone Material - Won't crack, harden, or weep like aged rubber; lasts longer under underhood heat.
Specs
- Material: Silicone
- Configuration: Straight
- Diameter: 3.00"
- Ply Rating: 3-PLY
- Finish: Black
Whats Included
- 1x 3.00" Black Silicone Hose - Straight section
Frequently Asked Questions
Do I need hose clamps to install this?
Yes. Clamps are not included with the hose itself. Stainless steel clamps rated for your hose diameter are standard; pick up a pair when you grab the hose.
Can I use this on a boosted engine with higher coolant pressure?
3-PLY silicone is built for high-temperature and pressure environments. Confirm your system's maximum PSI rating and match the hose diameter to your existing hard lines or outlet size.
Should I prep or treat the ends before connecting?
No prep required. Wipe the inside of the hose and the outlet/port with a clean, dry cloth to remove debris, then slide the hose on and tighten clamps evenly.
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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