HPS Performance Products 57-1903-BLK Silicone Radiator Hose Kit

The HPS Performance Products 57-1903-BLK is a complete radiator hose kit engineered to replace factory rubber coolant hoses with high-performance 3-ply reinforced silicone construction. This kit provides a durable, long-lasting upgrade over OEM hoses that deteriorate and weaken over time.

Key Features:

• 3-ply reinforced silicone construction for superior heat and pressure resistance
• Includes 100% stainless steel industrial grade embossed hose clamps that won't cut through hoses
• Maximum temperature rating of 350°F (177°C) for extreme operating conditions
• Race-proven design maintains peak efficiency during competition or daily driving
• Direct replacement for OEM part numbers 1R3Z-8260-AA and F7ZZ-8286-CA
• Black finish for a clean, professional engine bay appearance

This radiator hose kit is ideal for enthusiasts seeking improved durability and performance over stock rubber hoses. The silicone material resists degradation from heat, oil, and coolant exposure, while the reinforced layers prevent expansion under pressure. Perfect for both performance applications and reliable daily driver upgrades.