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Mishimoto Silicone Coolant Hose Kit | Dodge 5.9L Cummins (91-93) (MMHOSE-RAM-91BK)

Mishimoto Silicone Coolant Hose Kit | Dodge 5.9L Cummins (91-93) (MMHOSE-RAM-91BK)

SKU:MMHOSE-RAM-91BK

In stock

Regular price $335.01 USD
Regular price $392.00 USD Sale price $335.01 USD
ADDITIONAL DISCOUNTS APPLIED AT CHECKOUT Sold out

The Mishimoto 1991-1993 Dodge 5.9L Cummins Silicone Coolant Hose Kit is a high-quality upgrade designed to replace the original rubber hoses in first-generation Cummins 6BT engines. Crafted from durable silicone material, this kit offers superior resistance to heat, pressure, and degradation, ensuring long-lasting performance and reliability. Its enhanced construction not only improves durability but also provides a cleaner, more polished appearance under the hood. The hoses are engineered to withstand the demanding conditions of diesel engine operation, reducing the risk of leaks and failures that can compromise engine performance. This kit is an essential upgrade for maintaining the integrity of the cooling system and ensuring consistent engine operation over time.

Designed specifically for 1991-1993 Dodge Ram trucks equipped with the 5.9L Cummins engine, this silicone hose kit is a direct replacement for the factory rubber hoses. It is suitable for use in street-driven or off-road applications where durability and reliability are critical. The kit includes all necessary hoses to replace the original components, simplifying installation and ensuring a perfect fit. Compatible with the stock cooling system, these hoses are ideal for restoring or upgrading your engine’s cooling performance. Whether performing routine maintenance or building a custom setup, this Mishimoto kit provides a reliable, long-lasting solution to keep your Cummins engine running smoothly.

Overview

Mishimoto Silicone Coolant Hose Kit

Fits 1991–1993 Dodge 5.9L Cummins

Part #: MMHOSE-RAM-91BK

Overview

The Mishimoto 1991-1993 Dodge 5.9L Cummins Silicone Coolant Hose Kit is designed to replace aging, degraded rubber hoses with durable, high-quality silicone hoses. This kit is ideal for enthusiasts and owners who prioritize maintaining the reliability and performance of their first-generation Cummins engine. Crafted from premium silicone, these hoses offer superior resistance to heat, pressure, and chemical degradation, ensuring long-lasting performance and peace of mind. Beyond functionality, the sleek black finish adds a clean, professional look to your engine bay, enhancing its overall aesthetic.

Key Features

This coolant hose kit combines durability, performance, and style with features including:
  • Made from high-grade silicone for enhanced heat and pressure resistance
  • Reinforced with embedded polyester for added strength and durability
  • Designed to withstand extreme engine bay temperatures and chemical exposure
  • Flexible construction for easy installation and secure fitment
  • Black color provides a sleek, OEM-like appearance
  • Includes all necessary hoses for a complete upgrade

Construction & Design

The hoses are constructed from multi-layer silicone with embedded polyester reinforcement, ensuring they maintain shape and integrity under high temperatures and pressure. The smooth interior surface promotes optimal coolant flow, reducing the risk of blockages or leaks. The black finish is resistant to fading and cracking, maintaining a clean look over time.

Installation & Fitment

Designed specifically for the 1991-1993 Dodge 5.9L Cummins engine, this kit offers a direct replacement for factory hoses. Installation is straightforward for those familiar with engine bay maintenance, with precise fitment ensuring a secure, leak-free connection. Proper routing and securing of hoses are recommended for optimal performance.

What’s Included

The kit includes all the coolant hoses necessary to replace the original rubber lines, providing a comprehensive upgrade for your engine's cooling system.
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