HPS High Temp Reinforced Silicone Oil Cooler Coolant Elbow Hose Kit

2003–2006 Dodge Ram 1500 / 2500 / 3500 5.7L Hemi V8 & 5.9L Cummins Diesel Turbo

57-2068-BLUE

Overview:

The HPS High Temp Reinforced Silicone Oil Cooler Coolant Elbow Hose Kit is a premium replacement designed specifically for Dodge Ram trucks equipped with the 5.7L Hemi V8 and 5.9L Cummins Diesel Turbo engines from 2003 to 2006. This kit replaces the OEM rubber heater and transmission oil cooler hoses, which are prone to weakening and premature failure over time. Crafted for durability and performance, it is ideal for truck owners who demand reliability whether for daily driving, heavy towing, or off-road adventures.

Engineered to withstand extreme heat and pressure, this hose kit ensures your cooling system maintains optimal function under the most demanding conditions. The vibrant blue silicone not only adds a visual upgrade but also delivers superior longevity compared to stock rubber hoses.

Key Features:

This hose kit combines advanced materials and race-proven design to provide a dependable upgrade over OEM components. Key features include:

• High temperature resistance up to 350°F (177°C) for reliable performance in extreme conditions
• 3-ply reinforced silicone construction for enhanced durability and flexibility
• Includes 100% stainless steel industrial grade embossed hose clamps that prevent hose damage and ensure secure fitment
• Direct OEM replacement with precise bends and dimensions for an exact fit without modifications
• Resistant to cracking, splitting, and premature wear common in rubber hoses
• Race-inspired design proven to outperform stock rubber hoses in longevity and reliability
• Replaces multiple OEM part numbers including 05179086AA, 05011405AA, and others for comprehensive compatibility

Construction & Design:

The HPS hose kit is constructed from premium 3-ply reinforced silicone, a material known for its exceptional heat tolerance and pressure resistance. This multi-layer design combines a durable silicone outer layer with a high-strength fabric reinforcement and a smooth silicone inner lining to optimize coolant flow and prevent leaks. The hoses maintain flexibility even under extreme temperatures, reducing stress on connections and extending service life.

Each hose is paired with stainless steel embossed clamps that resist corrosion and provide a firm, damage-free grip. This industrial-grade hardware is designed to prevent clamp slippage and hose cutting, common issues with standard clamps.

Installation & Fitment:

Designed as a direct OEM replacement, the HPS silicone hose kit fits perfectly on 2003–2006 Dodge Ram 1500, 2500, and 3500 models equipped with 5.7L Hemi V8 or 5.9L Cummins Diesel Turbo engines. The kit includes all necessary hoses and clamps, allowing for a straightforward installation without the need for cutting, trimming, or additional modifications. This makes it an excellent upgrade for both professional mechanics and DIY enthusiasts seeking a reliable and clean installation.

What's Included:

• High temperature reinforced silicone oil cooler coolant elbow hoses
• 100% stainless steel industrial grade embossed hose clamps
• Complete set tailored for Dodge Ram 1500/2500/3500 5.7L Hemi V8 and 5.9L Cummins Diesel Turbo engines

Ideal For:

This hose kit is perfect for Dodge Ram owners looking to replace aging OEM rubber hoses with a more durable, high-performance solution. It is especially suited for those who frequently tow heavy loads, operate in high-temperature environments, or want to enhance the reliability and longevity of their truck’s cooling system. Whether used for daily driving, work, or recreational activities, this kit offers peace of mind and improved durability.

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.