Vibrant Performance 20455 Silicone Heater Hose, 3/4 in ID x 5 ft, Black

Vibrant Performance part number 20455 is a flexible silicone heater hose designed for automotive cooling and heater-system applications. With a 3/4-inch inside diameter and 5-foot length, this black silicone hose provides a practical solution for routing coolant in custom builds, replacement repairs, and performance vehicle projects. Its smooth construction supports consistent fluid flow while allowing convenient installation through appropriately routed engine-bay plumbing.
The durable silicone material is suited for demanding under-hood environments where resistance to heat and coolant exposure is important. The hose can be cut to the required length for a clean installation and paired with compatible clamps and fittings. Its black finish offers a discreet appearance that integrates well with original-equipment and aftermarket components.
Vibrant Performance 20455 silicone heater hose is supplied as one continuous 5-foot piece. It is intended for heater and coolant plumbing applications and should be installed with fittings and clamps selected for the specific vehicle and operating conditions. Verify the hose inside diameter and routing requirements before installation to ensure proper fit and reliable service.
Feature: 3/4-inch inside diameter for compatible heater and coolant plumbing
Feature: 5-foot hose length for custom routing and replacement applications
Feature: Flexible silicone construction for demanding automotive environments
Feature: Black finish for a clean, understated engine-bay appearance
Feature: Suitable for heater-system and coolant-hose applications
Feature: Supplied as one hose, ready to cut and install

Features:

• 3/4-inch inside diameter for compatible heater and coolant plumbing

• 5-foot hose length for custom routing and replacement applications

• Flexible silicone construction for demanding automotive environments

• Black finish for a clean, understated engine-bay appearance

• Suitable for heater-system and coolant-hose applications

• Supplied as one hose, ready to cut and install