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Fuel injection parts - Plunger M/Element M

 

The function of the Plunger is to meter and deliver the metered fuel. Element consists of barrel and plungers. The rotary motion of the plunger inside the barrel regulates the quantity of fuel and an upward motion delivers the fuel. The plunger is precisely fitted to the barrel with very small clearance to form a perfect sealing. They should be replaced as a set (Plunger and Barrel).

Bosc No. Stamping No. Vehicle Model Engine/Pump
1 418 305 518 1305 518 BENZ/MWM-DIESEL PES4M55C320RS60
1 418 305 525 1305 525 MERCEDES-BENZ PES4M55C320RS110
1 418 305 528 1305 528 EXPORT / MERCEDES-BENZ PES4M55C320RS107-2
1 418 305 540 1305 540 MERCEDES-BENZ PES4M55C320RS190
1 418 305 541 1305 541 MERCEDES-BENZ PES4M55C320RS169