Mercedes-Benz, 2007-10, 3.0L, 3.5L, Reman/Refurbished

OEM Fuel Injector, reman/refurbished, factory-matched sets available 

Genuine Siemens/Mercedes-Benz fuel injectors

Mercedes-Benz P/N: 2720780023, (12240)

Core deposit and refund policy:
Cores are inspected for defects before deposit is refunded.
Cores that have completed R/R will be refunded.

Core deposit - $12.50 each fuel injector
Not acceptable: Cores without Bosch or Mercedes-Benz marques and complete part numbers showing in the molded plastic bodies will not be refunded or returned. 
Not acceptable: Cores with tool marks, broken connectors, missing electrical pins will not be refunded or returned.
Not acceptable: Cores that show exceptionally low/high resistance or have no resistance at all will not be refunded or returned.

Acceptable: Cores with missing o-rings and bottom o-ring retainers are acceptable to start the R/R process.