Ford Racing Cylinder Head Z-304D Bare Semi-Finished
Highlights
- Ford Performance Quality
- Aluminum Construction
- Sold Individually
- Requires Additional Parts
Ford Racing Semi-Finished Bare Z-304D Cylinder Head.
Improve the performance of your Ford small block Windsor Engine with a Ford Racing Parts Z-Series Aluminum Cylinder Head! These Ford Racing heads provide increased intake and exhaust airflow for enhanced power. Each cylinder head is designed using solid modeling technology from prime A356 T-6 aluminum and feature high-flow ports, steel alloy intake and exhaust valve seats, and manganese-bronze valve guides. Ford Z-Series heads accept both tapered seat and gasket-style 14mm spark plugs.
Features and Benefits:
- Ford Racing Quality
- Aluminum Construction
- Additional Parts Required
- Sold Each
Please Note: These cylinder heads are sold un-assembled. Additional components are required to finish these heads.
California Residents: Proposition 65 Warning
Only for use on pre-pollution controlled vehicles: This product can be used on vehicles that were manufactured before emissions control regulations were imposed. Pre-pollution vehicles are defined as:
- 1965 and older U.S. manufactured California certified vehicles
- 1967 and older U.S. manufactured federally certified vehicles







