K2 Industries
3.00" x 12" Red Silicone Hose - 3-Ply Construction
3.00" x 12" Red Silicone Hose - 3-Ply Construction
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3.00" x 12" Red Silicone Hose — 3-Ply Construction
Reinforced silicone radiator hose rated for high-temperature coolant systems. Three-ply construction handles pressure spikes and thermal cycling without degradation. Bright red finish resists UV damage and blends with modern engine bays.
Key Features
- 3-Ply Silicone Wall - Resists cracking and bulging under sustained engine heat
- 3.00" Inner Diameter - Direct match for standard cooling system ports
- Red Color Coat - Factory-finish UV protection; no painting required
Specs
- Material: Silicone
- Configuration: Straight section hose
- Diameter: 3.00" inner
- Length: 12"
- Construction: 3-ply reinforced
- Condition: New
What's Included
- One 3.00" x 12" silicone hose
Frequently Asked Questions
Will this work with factory hose clamps?
Yes. Standard worm-gear or spring clamps fit the 3.00" diameter. Clamp placement depends on your vehicle's port configuration — measure twice before cutting or clamping.
Can I use this on a supercharged or turbocharged motor?
Silicone handles coolant temps well, but turbo/supercharged builds run higher pressures. Confirm your system's max PSI spec against the hose's rating before committing to this section for high-pressure circuits.
Does this come with end caps or adapters?
No — this is a bare hose section. You'll need to source barbed fittings, reducers, or connectors that match your cooling ports separately.

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