3.00" x 12" 3-Ply Silicone Hose Black/Red RM73-3

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$89.99
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3.00" x 12" 3-Ply Silicone Hose — Black/Red

Reinforced silicone tubing rated for coolant, vacuum, and boost lines. Three-ply construction with inner and outer layers handles thermal cycling and pressure without cracking. Black exterior with red inner stripe for quick identification under the hood.

✓ Ships from FL Warehouse ✓ 3-Ply Reinforced Construction ✓ Direct-from-Warehouse
Key Features
  • 3-ply silicone core - Resists heat cycling and pressure spikes without splitting or weeping
  • 12" straight length - Works as a replacement segment or custom routing application
  • Color-coded interior - Red stripe inside makes identification and routing easier during install or service
Specs
  • Material: Silicone
  • Configuration: Straight hose segment
  • Inside diameter: 3.00"
  • Length: 12"
  • Ply count: 3-ply
  • Condition: New
Whats Included
  • 1x 3.00" x 12" silicone hose
Frequently Asked Questions

Will this hose work for coolant, vacuum, and boost lines?

Yes. Three-ply silicone handles all three applications without degradation. Just confirm your line pressure is within silicone's rated range before installation.

Do I need hose clamps?

Hose clamps are not included with this segment. You'll need two clamps (one for each end) sized to your 3.00" diameter tubing — typically T-bolt or band-style clamps rated for the application.

Can I use this as a repair patch on a cracked stock hose?

This is a straight segment designed for full-line replacement or custom routing. If you're patching a split, you'll need a coupling sleeve or splice fitting to join it to existing hose — not included here.