DJPSB100019 Essential Short Block Engine

Features:

• Complete remanufactured short block assembly
• Fits 2003-2004 5.9L Cummins
• CNC blueprinted and precision machined
• New pistons bearings and gaskets
• Fully inspected and crack checked
• Critical clearances precisely verified
• Clean room assembled by technicians
• Multiple quality control inspections
• Built to OEM specifications
• Designed for stock replacement applications
• Dependable daily driver reliability
• 24-month parts warranty included

A Dependable Foundation For Your Next Engine Refresh

When the time comes to replace a tired or damaged engine, having confidence in the components at the heart of the build can make all the difference. The D&J Precision DJPSB100019 Essential Short Block is designed as a reliable stock replacement for 2003-2004 Dodge Ram 2500 and 3500 trucks equipped with the 5.9L Common Rail Cummins. Built for truck owners who need dependable performance without unnecessary complexity, this remanufactured short block delivers the durability required for daily driving, towing, and hard-working applications. Every unit undergoes extensive inspection and machining processes to help ensure consistent operation long after installation. Additionally, the use of new pistons, bearings, and gaskets provides added confidence that critical wear components have been refreshed and prepared for service. Whether your truck supports a business, handles weekend projects, or serves as a dependable daily driver, this short block is designed to provide a solid foundation for years of reliable operation. Backed by a 24-month parts warranty and 24,000 miles of labor coverage, it offers the peace of mind that comes from a professionally remanufactured engine assembly.

Precision Remanufacturing That Focuses On The Details

The D&J Precision Essential Short Block is manufactured using a detailed remanufacturing process that prioritizes accuracy, consistency, and long-term reliability. Each engine is completely disassembled, crack checked, and thoroughly inspected before any machining work begins. The block is CNC blueprinted, bored, honed, and surfaced to restore critical dimensions and help ensure proper component fitment throughout the assembly. Furthermore, important measurements such as bearing clearances, piston-to-wall clearance, piston protrusion, deck surfaces, hone finishes, and ring gaps are carefully verified and corrected as needed. Every engine is assembled in a dedicated clean room environment by skilled technicians who follow strict quality control procedures from start to finish. Multiple inspections performed by different team members help verify that every critical component meets D&J's standards before the engine leaves the facility. Built to OEM specifications and engineered for stock replacement applications, this short block delivers dependable performance while maintaining legal use in all 50 states.

Fitment: 2003, 2004 Dodge RAM 2500/3500 5.9L Cummins

Notes:

• Fits 2003-2004 Dodge Ram 2500 and 3500.
• Designed for 5.9L Common Rail Cummins engines.
• Built as an Essential stock replacement short block.
• Does not include oil pan.
• Does not include oil filter housing.
• Does not include timing cover.
• Includes new pistons, bearings, and gaskets.
• Installer must verify proper oil pressure on start-up.
• Oil contamination issues are not warranty covered.
• Legal for sale and use in all 50 states.
• Includes 24-month parts warranty coverage.
• Includes 24,000-mile labor warranty coverage.
  
• Refundable Core Charge: $2200.