3.00" Blue Silicone Hose - 3-Ply - 12" Long
K2 Industries
3.00" Blue Silicone Hose - 3-Ply - 12" Long
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.
3.00" Blue Silicone Hose — 3-Ply, 12" Long
Reinforced silicone coolant hose in 3-inch diameter with three-ply construction for high-heat applications. The bright blue finish makes routing visible and easy to trace. Built to handle coolant systems, intercooler piping, and custom ducting setups without cracking or splitting under pressure.
Key Features
- 3-Ply Silicone Material - Resists cracking and maintains flexibility across temperature swings.
- 3.00" Diameter - Standard size for intercooler systems, radiator upgrades, and custom cooling loops.
- 12" Straight Section - Pre-cut length eliminates need for custom cutting on shorter runs.
Specs
- Material: Silicone
- Configuration: 3-ply reinforced, straight hose
- Diameter: 3.00"
- Length: 12"
- Color: Blue
What's Included
- 3.00" Blue Silicone Hose — 1 piece, 12" long
Frequently Asked Questions
Will this hose work with my existing clamps and fittings?
This hose has a 3.00" inner diameter, so it fits standard 3-inch hose clamps and compression fittings. Measure your current setup to confirm size — common sizes are 2.5", 3.0", and 3.5" diameter.
Do I need to prime or prep this before installation?
No prep needed. The silicone is ready to install straight out of the box. Just slide it over your fittings and secure with appropriate hose clamps.
Can I extend this hose if I need more length?
Yes. Couple multiple 12" segments together using barbed fittings or compression couplers rated for your system pressure. Secure each joint with two hose clamps — one on each side of the coupling.
Your vehicle
Select a vehicle to check the supplied application records for this part.
Choose or change vehicle →Product reference & ordering help
Manufacturer & part identification
K2 Industries
| Option | SKU / part reference |
|---|---|
| Standard | K2-1368-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