ATP 25154436 Fan Clutch Solenoid Valve for Mack & Volvo
Keep your cooling system running at peak performance with the ATP 25154436 Fan Clutch Solenoid Valve. Specifically engineered for Mack and Volvo heavy-duty applications, this valve is a direct OE-style replacement designed to ensure precise fan engagement and long-term durability.
Unlike generic "universal" solenoids, this unit comes fully equipped with an integrated diode to protect your electrical system from voltage spikes and includes the correct connectors for a hassle-free, plug-and-play installation.
Key Features & Benefits
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Plug-and-Play Ready: Includes 9-inch wire leads and pre-installed connectors.
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Electrical Protection: Built-in diode prevents reverse current flow, protecting sensitive truck electronics.
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Tested Reliability: Every unit is tested in the USA to meet or exceed OEM performance standards.
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Precision Specs: 12V operation with a 2.77 SCFM flow rate at 120 psi for consistent air delivery.
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Peace of Mind: Backed by a 12-Month ATP Warranty.
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Service Kit WTK0131 is available. Includes DOT quick connect and Pigtail.
Technical Specifications
| Feature |
Specification |
| Voltage |
12 Volts |
| Inlet Port (N.O.) |
Female 1/8-27 NPTF |
| Inlet Port (N.C.) |
Female 1/8-27 NPTF |
| Outlet Port |
Female 1/8-27 NPTF |
| Orifice Size |
.047" Minimum |
| Flow Rate |
2.77 SCFM @ 120 psi |
| Wire Length |
9" |
Interchange & Cross-Reference
This valve is a direct replacement for the following part numbers:
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Mack: 20QE3373, 20QE2358P2, 20QE2358, 25100545
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Industry Cross: 5025-7, 5025-4, 3912-983209, 3912-993219
Pro Tip: Don’t be fooled by universal solenoid valves that lack the necessary diode and connectors. Ensure your Mack or Volvo gets the specific protection it needs with this genuine ATP replacement.
