K2 Industries
3.00" Black Silicone Hose - 3-PLY Straight
3.00" Black Silicone Hose - 3-PLY Straight
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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.
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