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Mishimoto Mishimoto 96-02 Toyota 4Runner 3.4L (w/ Rear Heater) Silicone Heater Hose Kit - Blue
Mishimoto Mishimoto 96-02 Toyota 4Runner 3.4L (w/ Rear Heater) Silicone Heater Hose Kit - Blue
Mishimoto Mishimoto 96-02 Toyota 4Runner 3.4L (w/ Rear Heater) Silicone Heater Hose Kit - Blue
Mishimoto Mishimoto 96-02 Toyota 4Runner 3.4L (w/ Rear Heater) Silicone Heater Hose Kit - Blue
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Mishimoto 96-02 Toyota 4Runner 3.4L (w/ Rear Heater) Silicone Heater Hose Kit - Blue

Mishimoto
MISMMHOSE-4RUN34-96HHRBL
840197706589
Radiator Hoses
20 Units In Stock - Ships Next Business Day
$ 181.00 $ 164.95
$ 164.95

SKU: MMHOSE-4RUN34-96HHRBL | UPC: 840197706589

Mishimoto 96-02 Toyota 4Runner 3.4L (w/ Rear Heater) Silicone Heater Hose Kit - Blue

Replace worn stock heater hoses on your 1996-2002 Toyota 4Runner 3.4L with the Mishimoto Silicone Heater Hose Kit designed for vehicles equipped with rear heater. This kit covers front and rear heater core connections to maintain consistent cabin heating and engine cooling during off-road adventures or daily drives. Built for longevity with high-temperature silicone that withstands decades of use.

Key Features

  • 4-Ply Silicone Construction: Reinforced with heat-resistant fibers for superior tolerance to extreme engine bay temperatures up to 350°F and burst pressures over 100 PSI.
  • Complete Hose Set: Includes precisely molded D-shaped and straight hoses for front heater core throttle body and rear heater core lines ensuring exact fit without modifications.
  • High-Quality Clamps: Full set of stainless steel worm-gear clamps provides secure constant-tension hold to prevent leaks under pressure.
  • Blue Silicone Finish: Vibrant color adds engine bay style while resisting cracking fading and swelling from coolant exposure.
  • Direct Replacement: Matches OEM routing and dimensions for 1996-2002 4Runner 3.4L 5VZ-FE engine with rear heater option.

Product Notes

  • Designed exclusively for 4Runners with factory rear heater delete kits or non-rear heater models require different part number.
  • Compatible with all OEM coolants use silicone-safe coolant to avoid degradation.
  • Product weight 1.65 lbs ships in 12in x 10in x 2in engine box.

Installation Notes

  • Professional installation recommended.
  • Drain coolant before removal heat hoses with hairdryer for easier slide-off.
  • Includes all necessary clamps no additional hardware required.

This Part Fits

Year Make Model Submodel
2000-2002 Toyota 4Runner Base
1996-2002 Toyota 4Runner Limited
1996-2002 Toyota 4Runner SR5

Why Choose Mishimoto?

  • Proven durability in high-heat automotive applications worldwide.
  • Exact engineering matches OEM specs for seamless integration.
  • Lifetime Warranty covers defects in materials and workmanship.

Frequently Asked Questions

  • Q: Does this kit fit 1996-2002 Toyota 4Runner without rear heater?
    A: No this kit MMHOSE-4RUN34-96HHRBL is for models with rear heater use MMHOSE-4RUN34-96HHBL for front-only.
  • Q: What material is used and temperature rating?
    A: High-grade 4-ply silicone with embedded fibers rated to 350°F continuous and 100+ PSI burst pressure far exceeding rubber hoses.
  • Q: What warranty applies and installation difficulty?
    A: Lifetime Warranty from Mishimoto installation is bolt-on takes 1-2 hours with basic tools no special fabrication needed.

Shipping & Handling

  • Method: UPS Ground
  • Availability: In stock - ships same or next business day
  • Packaging: Compact engine box 12in x 10in x 2in
  • Weight: 1.65 lbs

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