D&J Precision Machine 6.7 ESSENTIAL REMAN LONG BLOCK

6.7 Cummins Essentials Reman Long Block

Overview

The Essentials Reman Long Block is designed to provide reliable and efficient performance for your diesel engine needs. Built with precision and care, this remanufactured engine is perfect for those seeking quality and affordability.

Key Features

• Comprehensive Inspection: Each engine is disassembled, crack checked, inspected, and all threaded holes are tapped, blasted, and cleaned before machining.
• Precision Machining: CNC blueprinted, bored, honed, and deck surfaced. Each crankshaft is checked for straightness and size and repaired as needed.
• Thorough Cleaning: Blocks are meticulously cleaned and inspected to ensure the highest quality. Bearing clearances, piston-to-wall clearance, piston protrusion, deck, and hone surfaces are all measured. All pistons and rods are double-checked for proper spec, and ring gaps are corrected as needed.
• Controlled Assembly: Assembled in a clean room by skilled technicians, ensuring top quality.
• High-Performance Cylinder Head: Disassembled, crack-checked, with stock seats replaced by heavy-duty valve seats. CNC high-performance valve job performed with Newen seat and guide machine. Cleaned, inspected, assembled, and pressure-checked.

Quality Control

• Multiple Inspections: Each part is inspected multiple times by different team members to ensure the best quality control.

Build Includes

• New Pistons
• New head, main, and rod bolts
• New main and rod bearings
• HP Reman Cylinder Head
• Reconditioned stock camshaft
• All new gaskets (upper and lower sets)
• New lifters
• Reconditioned crankshaft
• Reconditioned OEM connecting rods

Highly Recommended Upgrades

• Oil Cooler and Oil Pump: For optimal performance and longevity, we highly recommend replacing the oil cooler and oil pump at an additional cost.

Optional Upgrades

• D&J Billet Freeze Plugs
• D&J Billet Timing Cover
• D&J Billet Valve Cover
• ARP 625 head stud upgrade
• HD valve spring upgrade
• HD push rod upgrade

Important Warranty Information

Due to the nature of the extensive work required by the installer, we cannot cover warranties related to oil contamination or lack of oil pressure on start-up. It is crucial to ensure proper installation and initial start-up procedures to avoid these issues.

Shipping and Core Charges

• Core Charge: $3000.00 (Cores can be sent in beforehand to eliminate this charge*)
• Shipping: Varies for each purchase.

Cores must include a usable block, crankshaft, cylinder head, timing gear housing, piston cooling nozzles, and bolts. If there are issues with any of the parts, you will not be charged the full core amount, only the amount needed to replace the bad part. Our core charge is based on re-manufactured parts.

Availability

• Compatibility: Available for all common rail models from 2007 to 2018.

Why Choose the Essentials Reman Long Block?

Upgrade to our Essentials Reman Long Block for dependable performance and reliability for your diesel engine. With comprehensive inspection, precision machining, and stringent quality control, we ensure your engine performs at its best, providing you with the efficiency and reliability you need for everyday and heavy-duty use.