3.75" 3-Ply Silicone Hose Straight Black
3.75" 3-Ply Silicone Hose Straight Black
K2 Industries
Part #
K2-1510-UNV-006-TSARK
UPC #
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Product Description
Product Description
3.75" 3-Ply Silicone Hose Straight Black
Heavy-duty silicone radiator hose with three-ply construction for superior pressure handling. Built to withstand extreme temperatures and resist coolant degradation. This is the real deal for cooling system upgrades or replacements where OEM rubber fails.
Key Features
- 3-Ply Silicone Weave - Handles heat cycles and pressure spikes without cracking or ballooning like aging rubber.
- 3.75" Diameter - Direct replacement for factory coolant lines on compatible applications.
- Black Finish - Blends with engine bay while resisting UV and ozone breakdown over time.
Specs
- Material: Silicone
- Configuration: Straight hose
- Diameter: 3.75"
- Ply Construction: 3-ply
- Color: Black
What's Included
- One 3.75" straight silicone hose
Frequently Asked Questions
Does this hose come with clamps?
Clamps are not included. You'll need hose clamps sized for 3.75" diameter — stainless steel is the move for longevity.
Can I use this with my factory thermostat housing and water pump?
As long as your factory connections are 3.75" ID, this hose will bolt straight in. Measure your existing hose diameter before ordering to confirm fitment.
How do I prep the hose before installation?
No prep needed. Clean both your connection points and slide the hose on hand-tight first, then secure with your clamps. Tighten gradually — don't over-cinch and crush the silicone.
