40 AMP Electric Cooling Fan Relay Kit with Thermostat Temperature Control Switch, Universal Radiator Fan Wiring Harness Kit for Car, Truck, SUV, Jeep & Custom Cooling Systems
SPECIFICATIONS
Brand Name: NONE
High-concerned chemical: none
Is It Charged: No
Mounting Type: Others
Origin: Mainland China
Switch Type: Others
100% brand new and high-quality made.
Complete electric radiator fan relay kit for reliable temperature-controlled cooling.
Designed for 12V DC systems - ideal for cars, trucks, hot rods, and custom builds.
3/8" NPT radiator fan switch with included 1/2" NPT adapter for flexible fitment.
Heavy-duty 40 AMP relay ensures consistent high-performance fan operation.
Temperature-controlled switch activates fan at 180°F and turns off at 165°F.
12V 30 AMP self-resetting circuit breaker helps prevent electrical overloads.
Helps maintain optimal engine temperature and prevent overheating.
Designed to be installed on a grounded engine for proper operation.
Includes wiring harness for quick and straightforward installation.
Built-in 30 AMP inline fuse for added circuit protection.
Ideal for electric cooling fan conversions or upgrades.
Specifications:
Product Type: Electric Radiator Cooling Fan Relay Kit
Voltage: 12V DC
Relay Rating: 40 AMP
Circuit Breaker: 12V 30 AMP Self-Resetting
Fuse: 30 AMP Inline Fuse
Fan Switch Thread Size: 3/8" NPT
Adapter Included: 1/2" NPT Adapter
Temperature Activation: 180°F (Fan ON)
Temperature Deactivation: 165°F (Fan OFF)
Wiring Harness: Included
Installation Requirement: Must be installed on a grounded engine
Application: Electric radiator cooling fans, custom cooling systems, automotive upgrades
Package Includes:
1x 12V Radiator Fan Relay Kit
- Standard Shipping: Standard Shipping (12–18 Business Days)
- Express Shipping: Expedited Shipping (5–9 Business Days)
- Free Shipping: Orders over $199 qualify automatically
- Tracking: Full tracking number provided for all orders
- Returns: 30-day hassle-free return window
- Condition: Items must be unused and in original packaging
- Refund: Full refund processed within 3-5 business days
- Factory Direct: ISO/TS 16949 certified manufacturer
- Quality: 100% electrical continuity tested before shipment
- Experience: 15+ years in automotive connector industry
- Support: Professional technical support available
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