| Product Type | Sensor – Water Temperature |
|---|---|
| Product Group | Ignition & Electrical Parts |
| Catalogue | ROAD |
WATER TEMPERATURE SWITCH VF750, HONDA 37750-PC1-004 VT1100, K&L 21-3428
The Water Temperature Sending Unit and Thermo Fan Switch (K&L 21-3428) is a direct replacement for the stock radiator fan switch in various Honda motorcycles. Manufactured in Japan, this component ensures reliable activation of the fan at the correct temperature, maintaining optimal engine cooling and preventing overheating. It is compatible with a wide range of Honda models, from the CBR600F to the VF750C Magna, offering excellent value for replacement needs.
This switch is sold individually and is ideal for riders who need a high-quality replacement part for their cooling system.
Features:
- Direct replacement for OEM radiator fan switch
- Made in Japan for premium quality and performance
- Ensures accurate fan activation to maintain engine temperature
- Reliable solution for various Honda models
- Sold individually for easy replacement
- Professional installation is recommended if unsure
Specifications:
- Thermo fan switch for controlling radiator fan operation
- Made in Japan for optimal reliability
- Suitable for stock applications
Vehicle Fitment:
- Honda CBR600F (1987-1990)
- Honda CBR600F2 (1991-1994)
- Honda CBR600F3 (1995-1998)
- Honda VF750C Magna (1994-2003)
- Honda VFR750 Interceptor (1990-1997)
- Honda PC800 Pacific Coast (1989-1990, 1994-1998)
- Honda CBR900RR (1993-1997)
- Honda CBR1000 (1987-1996)
- Honda ST1000 (1992-2002)
Cross Reference OEM Part Numbers:
- 37750-PC1-004
Part Number: K&L 21-3428
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