Edelbrock Aluminum Valve Cover for the Edelbrock big-block Chevrolet Big Victor Spread-Port CNC 405 cylinder heads
The Edelbrock #4259 Aluminum Valve Cover is designed especially for the Edelbrock big-block Chevrolet Big Victor Spread-Port CNC 405 cylinder heads #614468, #617569, #618269, #618368 and #614468. These heavy-duty sand cast aluminum valve covers are designed to provide additional clearance to the Jesel rocker arm set-up when used on our Big Victor Spread-Port cylinder heads. No provision for breather hole has been machined to allow for custom plumbing of the crankcase ventilation system.
- Lightweight
- Hi-Strength Die-Cast Aluminum
- Provide Ample Clearance
- Includes Gasket Retaining Tabs
- Breather Tubes Include Baffles
Application Summary:
| Year |
Make/Model |
| Chevrolet:Big-Block |
Race:- |
