Edelbrock 4456 Signature Series Valve Covers 1962-1979 Pontiac 301-455 Stock Height Chrome


  • Stock Height
  • Accepts All Emissions Equipment
  • Includes Rubber Grommets
  • Chrome
SKU: EDE4456 Categories: ,

The Edelbrock #4456 Signature Series Valve Covers are designed for Pontiac 301-326-350-389-400-421-455 V8 – ’62-79 applications. Engineered for function and styled for great looks, Signature Series valve covers have stock-style breather baffles that prevent oil passage to the PCV valve. These quality valve covers accept all emissions equipment, including PCV valve holes. Rubber grommets for the breather and PCV valve holes are included. Matching breathers sold separately.

Color: Chrome

Weight 6.44 lbs
Dimensions 20.75 × 6 × 6 in



Manufacturer Part Number


Edelbrock Signature Series Stock Height Chrome Valve Covers

1962-1979 Pontiac 301-326-350-389-400-421-455 V8

Engineered for function and styled for great looks.

Prop65WARNING: These auto parts can expose you to chemicals including phthalates and lead. Installing or using these parts can expose you to other parts containing these chemicals and to engine exhaust, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to