Four Seasons 75913 Engine Cooling Fan Assembly

Overview of Four Seasons Radiator Fan Assy. 75913

The Four Seasons Radiator Fan Assy. 75913 is designed to provide reliable engine cooling for select BMW models. This engine cooling fan assembly features a durable plastic and metal construction, ensuring consistent performance in demanding conditions.

• Material: Plastic and metal for durability
• Voltage: 12V electrical motor assembly
• Includes plastic shroud for optimized airflow
• OE mount type with original equipment bolt hole configuration
• Fan clutch not mounted within the assembly
• Rigid blade type for efficient cooling
• Connector: 1 two-spade female terminal
• Dimensions: 28.5 inches width, 20.75 inches height

Detailed Product Description

This Four Seasons Radiator Fan Assy. 75913 is an electrical engine cooling fan assembly designed specifically for radiator fan mounting. It features a black finished housing made from a combination of plastic and metal materials, providing a balance of strength and weight savings. The assembly includes a plastic shroud to direct airflow efficiently through the radiator, improving engine temperature regulation. The fan uses a rigid blade design and operates on a 12-volt electrical system, compatible with the electrical architecture of BMW vehicles listed in the fitment.

The assembly is an OE replacement part, ensuring proper fit and function for BMW models such as the 535d, 535i, 640i, 740Li, and ActiveHybrid 5 and 7 variants. The fan clutch is not included within this assembly, allowing for compatibility with existing clutch components. Mounting hardware is not included, so original fasteners should be reused or sourced separately.

About the Radiator Fan Assy. Product Line

The Four Seasons Radiator Fan Assy. product line focuses on delivering engine cooling fan assemblies that meet original equipment specifications. This line emphasizes performance-rated components designed to maintain optimal engine temperatures and support vehicle cooling system efficiency. Part number 75913 is part of this line, offering a direct OE replacement solution for various BMW models requiring a reliable radiator fan assembly.

Common Applications and Issues Addressed

• Replaces faulty or damaged radiator fan assemblies in BMW 535d, 535i, 640i, 740Li, and ActiveHybrid models
• Resolves overheating issues caused by inefficient or non-functioning radiator fans
• Eliminates electrical fan motor failures impacting engine cooling performance
• Addresses airflow problems due to cracked or broken fan blades or shrouds
• Restores proper cooling system operation after radiator fan assembly wear

Installation Notes and Tips

• Ensure compatibility with your specific BMW model and engine variant before installation
• Retain or source appropriate mounting hardware as it is not included with this assembly
• Verify electrical connector type matches vehicle wiring harness (2 spade female terminals)
• Inspect fan clutch separately as it is not included in this assembly
• Follow manufacturer torque specifications for OE mount bolt holes during installation

Quality Assurance and Warranty

The Four Seasons Radiator Fan Assy. 75913 is performance rated and manufactured to meet OE standards for fit, form, and function. This ensures reliable operation within the cooling system of compatible BMW vehicles. While specific warranty details are not provided here, Four Seasons products typically come with a limited warranty covering defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.