3.50" Blue Silicone Hose - 3-Ply Straight
3.50" Blue Silicone Hose - 3-Ply Straight
Available in stock
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Available in stock
SKU: K2-1507-UNV-006-TSARK
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| Description |
| Price |
| Product variants |
| 3.50" Blue Silicone Hose — 3-Ply StraightHigh-temp silicone radiator hose built for coolant systems that run hard. Three-ply construction handles pressure spikes and thermal cycling without collapsing. The 3.50" diameter fits common cooling applications where stock rubber fails.
✓ Ships from FL Warehouse ✓ 3-Ply Construction ✓ Straight Configuration
Key Features
Specs
What's Included
Frequently Asked QuestionsDo I need hose clamps to install this? Yes. Clamps are not included — grab stainless steel hose clamps sized for 3.50" diameter to secure each end. Worm-gear clamps work fine for street cars; T-bolt clamps give you more clamping force if you're running high pressure. Can I use this straight hose on a tight corner in my engine bay? Not without bending it. This hose is designed as a straight section — if you need to route around tight angles, pair this with 90-degree or 45-degree silicone elbows sized to match the 3.50" bore. Will this hose work as a replacement for my stock radiator hose? If your factory hose is 3.50" diameter, this silicone version will fit the same connection points — but verify your hose routing and connection locations before ordering. Silicone handles higher temperatures than rubber, so it's a solid swap for track use or engine builds. | Regular price
$79.99
Sale price
$79.99
Regular price
Unit price
/per
|
Vendor: K2 Industries
Hurry up, only 19 items left in stock.
High-temp silicone radiator hose built for coolant systems that run hard. Three-ply construction handles pressure spikes and thermal cycling without collapsing. The 3.50" diameter fits common cooling applications where stock rubber fails.
Do I need hose clamps to install this?
Yes. Clamps are not included — grab stainless steel hose clamps sized for 3.50" diameter to secure each end. Worm-gear clamps work fine for street cars; T-bolt clamps give you more clamping force if you're running high pressure.
Can I use this straight hose on a tight corner in my engine bay?
Not without bending it. This hose is designed as a straight section — if you need to route around tight angles, pair this with 90-degree or 45-degree silicone elbows sized to match the 3.50" bore.
Will this hose work as a replacement for my stock radiator hose?
If your factory hose is 3.50" diameter, this silicone version will fit the same connection points — but verify your hose routing and connection locations before ordering. Silicone handles higher temperatures than rubber, so it's a solid swap for track use or engine builds.
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