Cylinder Head (New) 8.3L Cummins

New 3936151 replacement cylinder head for Cummins 8.3L 12V engines.  This head comes complete with upgraded valvetrain and is ready to install.  Designed with hard work in mind, this head guarantees top tier performance and reliability.  Designed to the highest quality, this head meets or exceeds OEM specifications. This cylinder head and valvetrain are all brand new, there is no core charge on this head.  Backed with an industry leading full coverage warranty of one year on the head itself along with $1,500 labor reimbursement in the first six months and up to $3,500 for progressive damage from manufacturing defects you can rest assured we have you covered!

***NOTICE***Due to the size and weight of this item, it will be shipped via truck freight for a flat rate of $250 which will be added upon checkout.

FEATURES:

• Arrives loaded with valves, springs, guides, seats, and injector cups installed; no need to purchase and install valvetrain separately
• High strength alloyed cast iron casting machined to oem deck flatness and mating surface spec to meet/exceed oem specs and performance
• Brand new head - no hassle - no core due back!
• This is a 12 valve head with a 21 in air intake opening.  Please verify your configuration before ordering!

CROSS REFERENCE PART NUMBERS:

• 22621
• 226C21
• 3802259
• 3802261
• 3802465
• 3802467
• 3904688
• 3911286
• 3912050
• 3912628
• 3919764
• 3920024
• 3920028
• 3920029
• 3922039
• 3936151
• 3936180
• 3936180N
• 3959562
• 3959564
• 3968930
• DCWN3936151VS
• HBRN3936151VS
• N3936151B
• N3936151VS