HPS Silicone Radiator Hoses Kit

2005–2010 Jeep Grand Cherokee 5.7L Hemi

Part #: 57-1704-BLK

Overview

The HPS Silicone Radiator Hoses Kit is a premium replacement solution designed specifically for the 2005 to 2010 Jeep Grand Cherokee equipped with the 5.7L Hemi engine. Engineered to outperform and outlast standard OEM hoses, this kit offers enhanced durability and reliability under extreme conditions. Whether you are restoring your vehicle, upgrading your cooling system, or addressing coolant leaks and overheating issues, this kit provides a direct-fit, high-quality alternative that ensures optimal coolant flow and engine protection.

Ideal for Jeep enthusiasts and daily drivers alike, these hoses are crafted to maintain their integrity even under prolonged exposure to high temperatures and harsh under-hood environments, helping to prevent common failures associated with aging rubber hoses.

Key Features

Designed with precision and durability in mind, the HPS Silicone Radiator Hoses Kit offers a range of benefits that make it a superior choice for your Jeep Grand Cherokee’s cooling system:

• Direct replacement or upgrade for OEM and aftermarket radiator hoses
• Constructed from premium-grade, high-heat resistant 3-ply reinforced silicone
• Engineered with accurate bends and curves for perfect fitment without modifications
• Includes 100% stainless steel non-perforated embossed hose clamps that prevent hose damage
• Prevents coolant leaks and overheating caused by cracked, damaged, or collapsed OEM hoses
• Race-proven design built for long-lasting quality and extreme temperature resistance
• Maximum temperature rating of 350°F (177°C) for reliable performance under heat stress
• Silicone material offers superior durability compared to standard EPDM rubber hoses

Construction & Design

The hoses in this kit are manufactured using a high-quality 3-ply reinforced silicone compound, which provides exceptional resistance to heat, pressure, and aging. This construction ensures the hoses maintain flexibility and strength even after prolonged exposure to engine heat and coolant chemicals. The silicone material also reduces the risk of cracking, collapsing, or leaking, common issues with OEM rubber hoses over time.

Each hose is molded with precise bends and curves tailored to the Jeep Grand Cherokee 5.7L Hemi’s cooling system layout, ensuring a seamless fit without the need for trimming or adjustments. The included stainless steel clamps are non-perforated and embossed, designed to secure the hoses firmly without cutting into the silicone, enhancing longevity and ease of installation.

Installation & Fitment

This kit is engineered for a direct bolt-on installation on 2005 through 2010 Jeep Grand Cherokee models equipped with the 5.7L Hemi engine. No modifications or custom fittings are required, making the replacement process straightforward for both professional mechanics and experienced DIY enthusiasts. The included stainless steel clamps simplify securing the hoses, ensuring a leak-free connection and reliable coolant flow.

Regular inspection of coolant levels is recommended when using silicone hoses, as their water permeation rate is higher than standard rubber hoses. This maintenance helps ensure optimal cooling system performance and engine health during daily driving.

What's Included

• Upper radiator silicone hose
• Lower radiator silicone hose
• 100% stainless steel non-perforated embossed hose clamps
• Installation instructions

Ideal For

This HPS Silicone Radiator Hoses Kit is perfect for Jeep Grand Cherokee owners seeking a durable, high-performance cooling hose upgrade. It is especially suited for those experiencing coolant leaks, overheating, or hose deterioration due to age or harsh driving conditions. Enthusiasts looking to enhance engine reliability and longevity will appreciate the race-proven design and premium materials used in this kit.

HPS Performance specializes in high-temperature reinforced silicone hoses and related joining solutions—couplers, tubing, and clamps—built for boosted and high-heat engine bays. Used in performance and racing applications, HPS products are designed to meet demanding temperature and pressure conditions for dependable charge-air and coolant routing.