Edelbrock Duramax Diesel Cylinder Heads 79119

Edelbrock Duramax diesel cylinder heads are designed for use on moderate to high performance 6.6L engine applications. They offer "out-of-the-box" bolt-on performance with no additional machine work required. These complete heads are finish assembled with fully nitrided, Stellite-faced intake and inconel exhaust valves, high performance valve springs—and are ready for immediate installation. The intake and exhaust ports are designed for increased flow over stock and promote lower EGTs. Intake and exhaust valve locations are moved inward toward the bore center for improved swirl during the intake phase. Deck thickness is also increased to 16mm for superior durability. Order the model recommended for your application.

Additional details:

* Improved airflow and motion characteristics can deliver an increase in power and torque
* Designed, cast, machined and assembled in the USA
* Injector cups are integrated into the castings for LB7 applications
* Castings are treated to Hot Isostatic Press (HIP) process for strength
* Heat-treated to T7 for the extreme diesel operating environment
* Thick 16mm deck for increased cylinder pressures
* Raised rocker valley adds water volume in head
* All factory components bolt on without modification
* 50-state CARB emissions legal (E.O. #D-215-102)
Brand: Edelbrock
Manufacturer's Part Number: 79119
Part Type: Cylinder Heads
Product Line: Edelbrock Duramax Diesel Cylinder Heads
HP Direct Part Number: EDL-79119
UPC: 085347791194
Intake Runner Volume (cc): 230cc
Exhaust Runner Volume (cc): 117cc
Cylinder Head Style: Assembled
Cylinder Head Material: Cast aluminum
Camshaft Style: Hydraulic roller
Intake Port Shape: Square
Intake Valve Diameter (in.): 1.299 in.
CNC-Machined Combustion Chamber: No
CNC-Machined Intake Runner: No
CNC-Machined Exhaust Runner: No
Intake Port Location: Standard
Exhaust Port Shape: Square
Exhaust Port Location: Standard
Intake Valves Included: Yes
Exhaust Valves Included: Yes
Exhaust Valve Diameter (in.): 1.220 in.
Valve Springs Included: Yes
Maximum Valve Lift (in.): 0.600 in.
Outside Diameter of Outer Spring (in.): 1.063 in.
Damper Spring Included: No
Number of Springs Per Valve: Single
Retainers Included: Yes
Retainer Material: Steel
Locks Included: Yes
Lock Style: 7 degree
Valve Stem Seals Included: Yes
Valve Stem Seal Style: Positive stop
Rocker Arm Studs Included: No
Rocker Arms Included: No
Rocker Arm Nuts Included: No
Guideplates Included: No
Valve Cover Mounting Style: Perimeter bolt
Accessory Bolt Holes Drilled: Yes
Valve Guides Included: Yes
Valve Seats Machined: Yes
Valve Seat Machine Style: 3-angle
Valve Seat Material: Ductile iron
Cylinder Head Color: Natural
Steam Holes Drilled: No
Oiling Style: Through pushrod
Machined for O-Ring: No
Heat Crossover: No
Remanufactured: No
Quantity: Sold individually.
Notes: Shimming of rocker arms on shaft for proper alignment to valve bridge recommended. These heads have a thicker deck and taller seats than stock or other aftermarket heads.
CARB EO Number(s): D-215-102
Emissions: California EO Approved