2007.5-2018 Cummins HP Reman Long Block (DJPLB100018)

Fits

*IMPORTANT -  THIS ENGINE PLATFORM IS FOR STOCK HP LEVEL APPLICATIONS*

These D&J Long Blocks come fully assembled with the highest quality build methods & parts. Each block is CNC bored depending on the application, line bored, surfaced as needed, and torque plate honed to exact spec. You also get an oil pan rear crank seal front cover and crank seal, and oil filter housing. 

All D&J Precision Machine HP Reman long blocks are blueprinted, balanced, oil clearance measured, and rings file fit. HP Reman Extreme Cummins long blocks are painted black and are shipped pre-lubed with break-in oil and filter included. 

Part Number: DJPLB100018

• Comes fully assembled
• Disassembled, crack checked, inspected, and all threaded holes tapped, blasted, and cleaned before machining
• Each block is CNC blueprinted, bored and honed, and deck surfaced
• Each crank is checked for straightness, and size and repaired as needed
• Everything is measured for proper fitment
• CNC high-performance valve job with a Newen seat and guide machine
• Thoroughly inspected for quality control

Includes:

• All New HD Bronze Valve Guides Installed
• Heavy Duty Extra Large Intake Seats Installed
• Heavy Duty Extra Large Exhaust Seats Installed
• Thread In Soft Plugs Under The Valve Cover
• High-Performance CNC Valve Job Performed
• New OEM Valve Seals Installed
• New stock springs
• New soft plugs
• Resurface

• Cores must include usable block, crank, cylinder head, oil pan and bolts, pickup tube, timing gear housing, timing gear housing cover and bolts, rear seal housing and bolts, piston cooling nozzles, and bolts. If there are issues with any of the parts you will NOT be charged the full core amount, just the amount to replace the bad part.