turbo assembly 4955155RX

Upgrade your Cummins QSB 6.7L diesel engine (2012–2015) with the OEM 4955155RX Turbo Assembly. Restore turbo boost, enhance engine torque, and maximize fuel efficiency. This high-performance Cummins QSB turbo assembly is a direct-fit OEM replacement, providing long-lasting durability and reliable operation for heavy-duty construction, agricultural, and industrial diesel machinery.