YGDMD 5Ft ID 1-inch Car Heater Hose – Silicone Radiator Hose, 650 PSI Rupture, 0.97-inch ID x 1.36-inch OD, 5FT

Overview

The YGDMD 5Ft ID 1-inch Car Heater Hose is a silicone radiator hose designed for coolant and water transport within your vehicle's cooling loop. Its flexible silicone core is paired with a reinforced polyester liner to resist cracking, while maintaining pliability across temperature swings. This hose is intended for coolant circuits and compatible gas transport per your vehicle specifications, but it should not be used for oil.

Why this hose stands out

In practical terms, you want a hose that stays supple in cold starts and holds its shape under heat. The silicone material delivers reliability through seasonal changes, and the internal reinforcement helps manage higher pressure while maintaining a comfortable bend radius. Its 5-foot length provides a convenient, one-piece replacement option for many installations.

• Temperature tolerance: -58 to 392°F, enabling use across a wide range of climates and driving conditions.
• Reinforcement: polyester fiber liner increases rupture pressure up to 650 PSI; normal operating pressure around 250 PSI.

Dimensions are designed for straightforward replacement: inner bore about 0.97 inches, outer diameter about 1.36 inches, and wall thickness roughly 0.2 inch. The cuttable design makes it easy to tailor the hose length to your specific routing while preserving a secure fit at the fittings.

• Cuttable design for precise length, quick swaps, and clean installations.
• 5 feet long per package, suitable for many vehicle cooling paths.

Practical use cases

Whether you’re replacing worn hoses during routine service or upgrading to a robust silicone option, this hose supports reliable coolant and water transport within the cooling loop. It pairs well with standard hose clamps, offering a simple upgrade path without overhauling the system.

Installation and care

• Measure the existing hose, cut to length, and slide onto the fittings before securing clamps.
• Ensure clamps are tightened evenly to prevent leaks and maintain a secure seal.

Important note: avoid using this hose for oil. Following the installation and care guidelines helps maximize performance within your cooling system’s design parameters.

Why choose YGDMD

YGDMD focuses on practical, vehicle-ready components. This hose balances heat resistance, reinforcing structure, and adaptable sizing to support your cooling system tasks with confidence, while keeping expectations grounded in real-world outcomes.