ENFORCER Deck Plate Long Block 6.7 Cummins

Our ENFORCER 6.7 Deck Plate Cummins comes fully assembled from an oil pan to the D&J Billet LED Valve Cover.

All D&J Precision Machine Performance Long Blocks are blueprinted, and balanced, oil clearance measured, and rings are file fit. Performance Cummins long blocks can be painted any color and are shipped pre-lubed with break-in oil and filter included.

Available for all year and model Cummins applications. The base price is for 24v Common Rail 07 – 12

Our ENFORCER 6.7 Deck Plate Cummins comes fully assembled from an oil pan to the D&J Billet LED Valve Cover.

All D&J Precision Machine Performance Long Blocks are blueprinted, and balanced, oil clearance measured, and rings are file fit. Performance Cummins long blocks can be painted any color and are shipped pre-lubed with break-in oil and filter included.

Available for all year and model Cummins applications. The base price is for 24v Common Rail 07 – 12

Shipping of engines varies for each purchase. Cores can be sent in beforehand to eliminate the core charge of *$3000.00*

ENFORCER Deck Plate Build:

  • Deck Plate 6.7 Cummins Block
  • D&J Deck Plate Head Gasket Set
  • Fire Ring Cut Into Cylinder Head And Block
  • D&J Billet “ENFORCER” LED Valve Cover
  • D&J X-BEAM 1″ Longer Rods
  • D&J FSR Billet Pistons With Total Seal Piston Rings
  • D&J Tool Steel Wrist Pins
  • D&J HD Deck Plate 7/16″ Pushrods
  • D&J Billet Cummins Freeze Plug Kit
  • D&J Billet Front Cover
  • Billet Flat Tappet Cam
  • Billet lifters
  • ARP 9/16″ Head Studs Torqued To 175 ft/Lbs
  • ARP 9/16″ Main Studs
  • D&J HD Girdle
  • New OEM Oil Cooler
  • New OEM Gasket Set
  • New OEM Oil Cooler Housing
  • New OEM Oil Pump
  • HD Rod Bearings
  • HD Main Bearings
  • Fully Iron Sleeved Block With Fire Rings
  • Block CNC Machined
  • Block Line Honed
300 CFM Stage 3 Performance Cylinder Head Includes

  • Disassembled and all soft plugs are removed
  • Cleaned and blasted
  • A Crack check is performed (If it checks out okay we proceed with this head)
  • All-new bronze guides installed
  • Heavy Duty Extra Large Exhaust Seats
  • Heavy Duty Extra Large Intake Seats
  • 5-Axis CNC Port Job
  • Stage 3 6.7 Billet Replacement Style Intake
  • 1.500″ Super Alloy Intake Valves
  • 1.450″ Super Alloy Exhaust Valves
  • Soft Plugs Threaded In Under The Valve Cover
  • High-Performance CNC Valve Job Performed
  • Resurfaced
  • Assembled with all-new valve seals and thread in soft plugs
  • 115# Springs
  • Titanium Retainers

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