We use cookies to provide you with the best possible user experience. By continuing to use our site, you agree to their use. To learn more, view our Cookie Policy.
Toggle Nav Toggle Search 
Signature Series Valve Covers for Buick 3.8L & 4.1L V6 '77 & Later
$70.95
Edelbrock Signature Series Valve Covers for Buick 3.8L & 4.1L V6 '77 & later. 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.
In stock
SKU
4486
BUY DIRECT AND GET:
Fast shipping
We pride ourselves in ensuring all products are
shipped as quickly as possible.
Shipping
policy
Easy returns
We offer a quick and painless return process on all new and unused products when purchased direct.
Return policy
Tech support
Our Tech Support Agents are second to none. We can answer any of your tech inquiries!
Tech support
High quality
Our core products are made in the USA offering unsurpassed quality and performance.
About Us
Details
The Edelbrock #4486 Signature Series Valve Covers are designed for Buick 3.8L & 4.1L V6 '77 & later 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.
REVIEWS
Specs
| Manufacturer | Edelbrock |
|---|---|
| Application | Application Specific |
| UPC | 00085347044863 |
| Series | Signature |
| Grade Type | Standard |
| Oil Filler Cap Included | No |
| Hold Down Tabs Included | No |
| Color | Chrome |
| Availability Note | Available to Order |
| Warranty | 12 Months |
| Hazardous Materials Warning |  WARNING: This product can expose you to Chromium, which is known to the State of California to cause cancer or birth defects or other reproductive harm. For more information, visit www.P65warnings.ca.gov. |
| Installation Notes |
|
| Contains Oil Baffles | No |
| Finish | Chrome |
| Grommets Included | Yes |
| Material | Steel |
| Valve Cover Type | Short |
