Mishimoto Silicone Heater Hose Kit

Fits 1996–2002 Toyota 4Runner 3.4L with Rear Heater

Part #: MMHOSE-4RUN34-96HHRBL

Overview

The Mishimoto 96-02 Toyota 4Runner 3.4L Silicone Heater Hose Kit is designed to replace aging or worn heater hoses in your vehicle's cooling system. Crafted specifically for the third-generation 4Runner, this kit ensures reliable heat transfer and coolant flow, helping maintain optimal engine temperature and preventing potential overheating issues. Whether you're restoring your vehicle or performing routine maintenance, these hoses are an excellent upgrade to enhance durability and performance. Made from high-quality silicone, they resist cracking, swelling, and hardening over time, providing long-lasting service and peace of mind during your off-road adventures or daily commutes.

Key Features

This silicone heater hose kit combines durability with flexibility, making it an ideal choice for maintaining your vehicle’s cooling system. Key features include:

• High-grade silicone construction for superior heat resistance and flexibility
• Designed specifically for 1996–2002 Toyota 4Runner 3.4L models with rear heater
• Resists cracking, swelling, and hardening over time for long-term reliability
• Color: Blue, offering a vibrant, OEM-matching appearance
• Precise fitment for straightforward installation and secure connections
• Helps prevent leaks and maintain consistent coolant flow
• Supports the longevity of your vehicle’s cooling system components

Construction & Design

These hoses are manufactured from premium silicone material, known for its excellent thermal stability and durability. The hoses feature reinforced walls to withstand high temperatures and pressure, ensuring they remain intact under demanding conditions. The vibrant blue color not only adds a visual upgrade but also makes inspection and maintenance easier.

Installation & Fitment

Installation is straightforward for those familiar with cooling system maintenance. The hoses are cut to precise lengths to match OEM specifications, ensuring a secure fit without the need for modifications. Proper clamping and sealing are recommended to ensure leak-free operation.

Ideal For

Perfect for DIY enthusiasts, off-road adventurers, and professional mechanics looking to restore or upgrade their Toyota 4Runner’s cooling system with reliable, high-quality hoses.