Fuel filter for Iveco with genuine part numbers 5801516883 and 5801439821, a folding filter element designed to remove impurities from fuel in commercial vehicle and automobile starting systems, supplied as a single unit
Iveco Genuine Fuel Filter Part Numbers 5801516883 and 5801439821

This Iveco fuel filter is a specified service part designed for commercial vehicles and automobile starting systems that require the listed part numbers. Its primary function is the removal of solid impurities from the vehicle's fuel, a critical process for maintaining the performance and longevity of engine components. Supplied as a single unit, this filter is intended as a direct replacement for the corresponding original part, ensuring compatibility and fitment for workshops and fleet maintenance. The product listing confirms its application as a fuel filter and its specific construction as a folding filter element.
Features and Construction

This filter is defined by its specific part numbers and its intended role within the fuel system. The details provided focus on its technical classification and basic construction method.
Material and Build
The product is identified as a folding filter element. This construction type is a common design for fuel filters, allowing for a larger surface area for filtration within a compact housing. The materials used are those specified by Iveco for this application, engineered to capture particulate matter from diesel or petrol fuel while maintaining the necessary flow rates for the engine.
Size and Practical Fit
The key practical specification is the genuine Iveco part number: 5801516883, with an alternate reference of 5801439821. This numbering system is the primary guide for correct application, guaranteeing the physical dimensions, thread sizes, and sealing interfaces match the original equipment. Users must verify their vehicle's specific filter requirement against these numbers to ensure a proper fit.
Uses and Placement

This component has a defined role within a vehicle's fuel delivery circuit, specifically noted for automobile starting systems. Its placement is integral to protecting downstream components.
Event or Professional Use
In professional fleet maintenance, workshop repair, or roadside assistance scenarios, this filter serves as an essential spare part. Keeping genuine parts like this in stock allows for timely servicing, minimising vehicle downtime for trucks, vans, or other Iveco vehicles. Correct filter replacement is a standard part of preventive maintenance schedules.
Everyday Home Use
For the owner-operator or mechanic working on an Iveco vehicle, this filter provides the assurance of using a component that matches the factory specification. It is a consumable item replaced during routine servicing to help ensure consistent fuel delivery and engine performance over time.
Benefits and Buying Value

The value of this part lies in its specification match and its defined functional purpose within a vehicle's operational system.
Reuse and Low Maintenance
As a disposable filter element, it is not designed for reuse. Its value in maintenance is preventative; by trapping contaminants, it protects more expensive fuel system components like injectors and pumps from wear or damage, potentially reducing future repair costs.
Why Choose This Product
This product is chosen for its direct compatibility, indicated by the precise Iveco part numbers 5801516883 and 5801439821. For mechanics and vehicle owners, this eliminates guesswork in parts selection. The product performs the specific, stated function of removing impurities from fuel, which is a fundamental requirement for any internal combustion engine's fuel system.