D3 RACE ALUMINUM CYLINDER HEAD - CUBED

Proudly Made in the USA
 D3 Race aluminum cylinder head for small block Ford pushrod applications.
  • A356 T-6 aluminum casting
**Not finished machined - cubed on 6 sides:     
  1. Intake side
  2. exhaust side
  3. rocker area
  4. deck
  5. both ends
  •  Spark plug holes machined
  • Head bolt/stud holes machined
  • Exhaust flange bolt holes machined
  • No valve guide machining
  • No valve seat machining
  • No rocker fastener holes machined
  • Valve guides NOT included
  • Valve seats NOT included
***Available late 2021***
Part Type
Engine: Cylinder Heads
Warranty Availability
Not Available
UPC Code
756122015100
Country of Origin
United States