3.00" Black Silicone Hose - 3-PLY Straight
K2 Industries
3.00" Black Silicone Hose - 3-PLY Straight
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.
Eligible returns within 30 days of receipt. Items must be unused, with tags and original packaging. Contact Lee Mods before sending anything back. Lee Mods pays return shipping for eligible U.S. returns; no restocking fee. See Returns & Exchanges for full conditions.
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.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Supplier & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-1393-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.
Shipping expectations
Processing and delivery vary by product, supplier and destination. Contact us to confirm timing for your part before planning an installation.
Shipping & delivery informationManufacturer warranty
Coverage and exclusions vary by manufacturer and part. Review the supplied product documentation or ask us for the applicable terms.
Warranty information