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CUSTOM 6.6L

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POWERSTROKE PERFORMANCE LONGBLOCK

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CUSTOM CHOATE

5.9 Workhorse – Short Block 5.9 Cummins – Cummins Diesel Engine

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5.9 Daily Driver – Short Block 5.9 Cummins – Cummins Diesel Engine

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CUSTOM CHOATE

5.9 Daily Driver – Short Block 5.9 Cummins – Cummins Diesel Engine

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CUSTOM CHOATE

5.9 Workhorse – Long Block 5.9 Cummins – Cummins Diesel Engine

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CUSTOM CHOATE

5.9 Daily Driver – Long Block 5.9 Cummins – Cummins Diesel Engine

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CUSTOM CHOATE

5.9 Workhorse – Short Block 5.9 Cummins – Cummins Diesel Engine

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CUSTOM CHOATE

5.9 Daily Driver – Short Block 5.9 Cummins – Cummins Diesel Engine

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CUSTOM CHOATE

5.9 Workhorse – Long Block 5.9 Cummins – Cummins Diesel Engine

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5.9 Daily Driver – Long Block 5.9 Cummins – Cummins Diesel Engine

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5.9 Workhorse – Short Block 5.9 Cummins – Cummins Diesel Engine

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5.9 Daily Driver – Short Block 5.9 Cummins – Cummins Diesel Engine

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5.9 Workhorse – Long Block 5.9 Cummins – Cummins Diesel Engine

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5.9 Daily Driver – Long Block 5.9 Cummins – Cummins Diesel Engine

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5.9 Daily Driver – Short Block 5.9 Cummins – Cummins Diesel Engine

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5.9 Daily Driver – Long Block 5.9 Cummins – Cummins Diesel Engine

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6.0 Do It Yourself Kit – Basic Long Block 6.0 Powerstroke – Ford Diesel Engine – Basic

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6.0 Cass-quatch – Ford Diesel Engine 2003-2007

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The Model C – Short Block 7.3/6.0/6.4 Powerstroke 1994-2010 – Short Block 6.6 Duramax 2011-2016 – Ford and Duramax Diesel Engine

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The Model C – Long Block 7.3/6.0/6.4 Powerstroke – 1994-2010 Ford Diesel Engine

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CUSTOM ENTER

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6.4 Workhorse – Full Running Assembly 6.4 Powerstroke – Ford Diesel Engine

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6.6 LB7 Daily Driver – Long Block 6.6 Duramax 2001-2004 – Duramax Diesel Engine

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6.7 Workhorse – Full Running Assembly 6.7 Powerstroke 2011-2019 – Ford Diesel Engine

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CUSTOM Demo

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6.7 Powerstroke WORKHORSE – Long Block 6.7 Powerstroke – Ford Diesel Engine

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7.3 Workhorse – Long Block 7.3 Powerstroke – Ford Diesel Engine

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7.3 Workhorse – Short Block 7.3 Powerstroke – Ford Diesel Engine

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CYLINDER HEADS

GASKET & SEALS

PARTS

PISTONS

CYLINDER HEADS

GASKET & SEALS

Engines

PARTS

PISTONS

Home | Duramax | 6.6 LBZ Duramax 2006-2007 | 6.6 LBZ Duramax Cylinder Heads 2006-2007 | CHOATE 6.6 Duramax Cylinder Heads Stage 1 (for 6.6 Duramax 2001-2010)
6.6 Duramax Cylinder Heads Stage 1

CHOATE 6.6 Duramax Cylinder Heads Stage 1 (for 6.6 Duramax 2001-2010)

SKU: CEP6.6DuramaxCHStage1

$1,389.00

Quantity

Categories: 6.6 LB7 Duramax 2001-2004, 6.6 LB7 Duramax Cylinder Heads 2001-2004, 6.6 LBZ Duramax 2006-2007, 6.6 LBZ Duramax Cylinder Heads 2006-2007, 6.6 LLY Duramax 2004.5-2005, 6.6 LLY Duramax Cylinder Heads 2004.5-2005, 6.6 LMM Duramax 2007-2010, 6.6 LMM Duramax Cylinder Heads 2007-2010, Duramax
  • Description
  • Features

Description

Re-manufactured Cylinder Heads Feature:

PLEASE NOTE: THIS IS A RE-MANUFACTURING PRICE TO REWORK YOUR HEADS.

Iron matrix valve guides honed to size for excellent lubrication and oil retention as well as maximum consistency in guide diameter for longevity. Our Guides are made with higher graphite content which is a lubricating component. This insures that the life of both valve stem and guide is solid for 100s of thousands of miles, with worry-free service

Pressure tested at 50 PSI and 210F and vacuum checked. Pressure test: We already test our heads with this process so you can rest assured there is no chance of porosity failures that can be associated with casted parts. Do the job one time the right way!

Blueprinted to proprietary valvetrain geometry, to alter valve height and valve recession for maximum reliability and longevity. Our Valve stem heights are altered to remove preload on the lifter and decrease the wear and help the lifter live a long life.

Resurface: We incorporate the use of profilometers to make sure that the smoothness and surface finish of the static area meets the Ra of the gasket manufacturer. This is mandatory for proper gasket sealing and keeps the head gasket from failing. Ra is an arithmetic average of the surface finish

Hardened seats: 75% of heat dissipation occurs through the seating area of the head. This is so important that the valve seat is made of proper metallurgy because it is the conduit to transfer heat from the valve into the cooling system. We only use the highest quality seats to maintain our quality. These hardened seats also fix the problem of cylinder head cracking that is so infamous with the factory integrated seat.

Valve spring pressure is tested and balanced to ensure consistent spring pressure across all valves

 

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