2019-2021 Cummins Standard Output New Stock Injector (DDPN6719SO-STK)

Fits

Note: Designed for Standard Output (SO) engines ONLY! Not compatible with High Output (HO) models.

Restore the factory-smooth idle and crisp throttle response your Cummins deserves with these brand-new stock replacement injectors. Engineered for the 2019-2021 Standard Output 6.7L, these units offer a reliable solution to worn-out fuel systems without compromising emissions or drivability. Built to withstand the rigors of heavy hauling, they provide the long-term durability and consistent performance that diesel enthusiasts demand.

Part Number: DDPN6719SO-STK

Superseded Part Number: DDP N6719STK

• Genuine brand-new construction
• Precise factory spray patterns
• Reliable Standard Output performance
• No core charge required
• Enhanced fuel system longevity
• Direct-fit OEM replacement

• 1 x Brand New Stock Fuel Injector

• Sold individually; please select quantity 6 for a complete engine set.