Mishimoto MMFAN-SWITCH Thermoswitch Fan Switch 80 DegC Activation

Regular price: $64.95
Regular price: ~~$60.00~~
Sale price: $64.95

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In Stock: 10

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Product Specification:

SKU:MISMMFAN-SWITCH

MPN: MMFAN-SWITCH

UPC: 748354797183

Weight: 0.14 lb

Inventory: 10

Type: Fans & Shrouds

Vehicle Fitment

Universal fit for many Honda/Acura models (see full application list below)
Not vehicle-specific; replaces OEM fan switch on compatible systems

Features

Direct-replacement thermoswitch for radiator fan control
Activates cooling fan at 80 °C (176 °F), ~15 °C lower than stock
Thread size: M18 x 1.5 - matches many OEM switches
Easy installation - no wiring modifications required
Improves engine cooling efficiency and response
Durable build and leak-resistant seal
Universal application with wide model compatibility
Backed by Mishimoto Lifetime Warranty

Specifications

Material: high-temperature thermoswitch assembly
Activation temp: 80 °C (176 °F)
Thread: M18 x 1.5
Color/finish: OEM-style plastic or billet body depending on production batch
Installation difficulty: easy (~1/5 DIY level)
Works with stock fan control wiring and connector

Included Components

1x Mishimoto MMFAN-SWITCH thermoswitch
Mishimoto Lifetime Warranty card

Product Description

The Mishimoto MMFAN-SWITCH is a precision thermoswitch designed to replace the factory fan switch in many Honda and Acura vehicles. It engages the radiator fan at 80 °C (176 °F) - approximately 15 °C cooler than the OEM trigger - resulting in improved engine thermal control, especially under load or in hot climates. Installation is straightforward and requires no re-wiring.

This universal fan switch fits vehicles using an M18 x 1.5 threaded sensor port and retains use of the original harness. Compatible with numerous models such as Honda Civic (1992-2005), Accord (1995-2005), CR-V (1997-2006), S2000 (2000-2005), Acura Integra, TSX, NSX, MDX, RSX, RL, and more. The switch is sealed and tested for reliability and is backed by Mishimoto's Lifetime Warranty.

Use of this lower-temperature switch is ideal for performance-oriented builds, track cars, or vehicles prone to overheating. Be sure to verify fitment and thread compatibility before installation; this is a universal part and not vehicle-specific.