R955KN68230N | Genuine Wabco/Meritor® High-Performance Fan Clutch Valve

Useful Information

Description: High-Performance Fan Clutch Valve
Condition: New
Brand: Wabco/Meritor®
Part Number: R955KN68230N 

Type: Valve

Vehicle Compatibility:

Kenworth
International / Navistar
Peterbilt

Specifications:

Weight: 1.34 lbs

1 AMP
Voltage: 12V
Ports: (2) 1/4 NPTF
Normally Closed
Dimensions: 4.33 × 3.14 × 2.75
Exterior Finish: Metallic Finish
Max Operating Pressure: 130 PSI
Standard Operating Pressure: 125 PSI

Description and Purpose

The Wabco/Meritor® Engine Cooling Fan Valve is an essential component in the engine cooling system of heavy-duty vehicles. This valve controls the operation of the cooling fan, allowing for efficient regulation of engine temperatures. By managing the fan clutch’s engagement, it ensures that the engine is cooled effectively under varying operational conditions, thus preventing overheating and maintaining optimal engine performance.

Why Replacement is Important

A faulty engine cooling fan valve can result in improper fan operation, leading to engine overheating and potential damage to engine components. Inconsistent cooling may reduce engine efficiency and cause excessive wear. Replacing a malfunctioning valve ensures proper operation of the cooling fan system, helping to maintain the engine’s optimal temperature and avoid costly repairs.

Impact on Vehicle Performance

This solenoid valve operates at 12V with a current of 1 AMP and features two 1/4 NPTF ports in a normally closed configuration. The valve's dimensions (4.33 × 3.14 × 2.75 inches) and metallic finish ensure durability and long-lasting performance in tough conditions. With a maximum operating pressure of 130 PSI and a standard operating pressure of 125 PSI, this valve is designed for reliable performance. By efficiently regulating the cooling system, it helps to maintain engine temperatures, ensuring smooth and effective engine operation for better performance and reliability.

Manufacturer Information:

WABCO Holdings, Inc. was a U.S.-based leader in the development of advanced electronic systems for heavy-duty commercial vehicles. Specializing in braking, stability, suspension, and transmission automation, WABCO provided critical solutions for the commercial vehicle industry. In 2007, the company was spun off as WABCO Holdings Inc. and became known for its high-tech products used in trucks, buses, trailers, and off-highway vehicles. Their solutions focused on enhancing vehicle safety and efficiency, although they primarily filled niche roles in the market.

In May 2020, WABCO was acquired by ZF Friedrichshafen, a global leader in driveline and chassis technology, further expanding ZF's portfolio in the commercial vehicle sector.

Tags Category: Fan Clutch Solenoid, Cooling System, Engine Cooling, Truck Parts, Heavy-Duty Trucks, Kenworth, Peterbilt, PACCAR, Temperature Control, Air Actuated Valve, Engine Performance, HALDEX®

Warranty
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