Key details

Make

Mercedes-Benz

Type

Engine & Drivetrain

Condition

Brand New

Engine and Drivetrain Subtype

Fuel Systems & Components

Mercedes-Benz Diesel Fuel Injection Pump Plunger 2455-069 (6pcs) Highlights

• Diesel Fuel Injection Precision — Diesel fuel injection pumps are critical for delivering fuel to the engine cylinders at the precise moment and pressure required for optimal combustion. This ensures efficient power delivery and fuel economy.
• Plunger and Barrel System — The plunger and barrel assembly within a fuel injection pump is responsible for generating the high pressure needed to inject fuel. Precision machining of these components is vital for accurate fuel metering and pump longevity.
• Engine Performance Enhancement — A properly functioning fuel injection system directly impacts engine performance, providing consistent power output and responsiveness. Worn plungers can lead to reduced power and rough idling.
• Fuel Efficiency Importance — The accuracy of the fuel injection system significantly affects fuel consumption. Well-maintained components ensure that the optimal amount of fuel is injected, maximizing miles per gallon.
• Reliability and Longevity — Diesel fuel injection systems are built for durability, but components like plungers are subject to wear over time due to high pressures and abrasive fuel. Regular maintenance can extend their service life.

Description

• Set of 6 brand new P-Type diesel fuel injection pump plungers (Part Number: 2455-069). • Precision-engineered for mechanical diesel injection pump systems. • Designed for Mercedes-Benz heavy-duty truck engines: OM401, OM403, OM412. • Ensures reliable fuel metering and high-pressure delivery for optimal engine performance. • Direct replacement for worn or damaged pump plungers in compatible systems. • Essential component for maintaining the integrity of mechanical diesel fuel systems.

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