Description
Features
Designed for demanding work applications, though high-horsepower tuning is not recommended
Precision CNC Machining - Fully blueprinted, bored, honed, and deck-surfaced for maximum durability and efficiency
Cylinder Head - Features HD bronze valve guides, oversized heavy-duty seats, and a CNC high-precision valve job for efficient airflow and longevity
Upgraded Internal Components - Built with new pistons, bearings, tappets, oil cooler, and oil pump to enhance engine life and reliability
Fully Assembled and Pre-Lubed - Includes oil pan, front cover, and pre-lubed break-in oil for easy installation and startup
Direct Replacement Fit - Designed for 2007.5-2012 Dodge Cummins 6.7L Common Rail applications
About This Product
The 6.7 Common Rail Cummins Precision Plus Reman Long Block is a fully assembled, stock replacement engine designed to deliver OEM reliability with upgraded durability. This long block ensures smooth operation and long-lasting reliability by featuring CNC blueprinting, precision machining, and upgraded internal components. The DandJ Precision Plus Reman Cylinder Head, included in this build, improves durability and efficiency with HD bronze valve guides, oversized heavy-duty seats, and a high-precision CNC valve job. Shipped pre-lubed with break-in oil and including an oil pan and front timing cover, this long block is ready for easy installation. Manufactured by DandJ Precision Machine, this engine is built to exceed stock performance and reliability standards.
Warranty and Notes
Warranty
WARRANTYParts24-MonthsLabor24-Months
Notes
NOTEFor any warranty claims / issues please contact DandJ Precision Machine. Phone: 740-297-7223