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Beck Arnley 043-0978 Fuel Filter
Reliable Fuel Filtration for Mercedes-Benz 300D, 300SD, 300TD
The Beck Arnley 043-0978 fuel filter is designed to provide consistent fuel filtration for select Mercedes-Benz diesel models. Engineered to meet OEM specifications, this fuel filter helps maintain engine performance by protecting the fuel system from contaminants.
Key Features of Beck Arnley Fuel Filter 043-0978
- Compatible with Mercedes-Benz 300D, 300SD, and 300TD models
- Outlet size: M14x1.5 for precise fuel line connection
- Designed to meet or exceed original equipment standards
- Durable construction for long-lasting fuel system protection
Detailed Product Description
This Beck Arnley fuel filter, part number 043-0978, is specifically engineered for Mercedes-Benz diesel vehicles including the 300D, 300SD, and 300TD. The outlet size of M14x1.5 ensures a secure and proper fit with the vehicle’s fuel delivery system. By effectively filtering out dirt, rust, and other contaminants, this fuel filter helps prevent clogging and damage to the fuel injectors and engine components. Its robust design supports consistent fuel flow and contributes to maintaining optimal engine efficiency.
Common Applications and Problem Solving
- Prevents fuel injector clogging caused by debris
- Reduces engine hesitation and rough idling due to contaminated fuel
- Protects fuel pump from premature wear and failure
- Helps maintain fuel system cleanliness for improved combustion
- Supports overall engine longevity in Mercedes-Benz 300D, 300SD, and 300TD models
Installation Notes and Tips
When installing the Beck Arnley 043-0978 fuel filter, ensure the outlet size M14x1.5 matches the vehicle’s fuel line fittings. It is recommended to relieve fuel system pressure before removal to avoid fuel spillage. Inspect fuel lines for wear or damage during replacement and replace any compromised components. Properly tighten connections to prevent leaks and verify system integrity after installation.
Quality Assurance and Warranty
Beck Arnley fuel filters are manufactured to meet strict quality standards, ensuring reliable performance and durability. While specific warranty details for part number 043-0978 may vary, Beck Arnley products typically come with a limited warranty against defects in materials and workmanship. Refer to the manufacturer’s warranty documentation for complete terms and conditions.
| Brand | Beck Arnley |
| Part Number | 043-0978 |
| INLET SIZE MM | Not applicable |
| OUTLET SIZE MM | M14x1.5 |
This part fits 23 vehicles. Search below:
| Year | Make | Model | Liters | Cylinders | Position | Notes |
|---|---|---|---|---|---|---|
| 1985 | Mercedes-Benz | 300D | N/A | Fitment: OE Type Fuel Filter | ||
| 1985 | Mercedes-Benz | 300SD | N/A | Fitment: OE Type Fuel Filter | ||
| 1985 | Mercedes-Benz | 300TD | N/A | Fitment: OE Type Fuel Filter | ||
| 1984 | Mercedes-Benz | 300D | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1984 | Mercedes-Benz | 300SD | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1984 | Mercedes-Benz | 300TD | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1983 | Mercedes-Benz | 300D | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1983 | Mercedes-Benz | 300SD | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1983 | Mercedes-Benz | 300TD | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1982 | Mercedes-Benz | 300D | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1982 | Mercedes-Benz | 300SD | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1982 | Mercedes-Benz | 300TD | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1981 | Mercedes-Benz | 300D | 3.0L | L5 | N/A | Original Equipment Type; 123 Chassis |
| 1981 | Mercedes-Benz | 300SD | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1981 | Mercedes-Benz | 300TD | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1980 | Mercedes-Benz | 300D | 3.0L | L5 | N/A | Original Equipment Type; 123 Chassis |
| 1980 | Mercedes-Benz | 300SD | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1980 | Mercedes-Benz | 300TD | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1979 | Mercedes-Benz | 300D | 3.0L | L5 | N/A | Original Equipment Type; 123 Chassis |
| 1979 | Mercedes-Benz | 300SD | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1979 | Mercedes-Benz | 300TD | 3.0L | L5 | N/A | Fitment: OE Type Fuel Filter |
| 1978 | Mercedes-Benz | 300D | 3.0L | L5 | N/A | Original Equipment Type; 123 Chassis |
| 1977 | Mercedes-Benz | 300D | 3.0L | L5 | N/A | Original Equipment Type; 123 Chassis |
* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.