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The Edelbrock #4643 Signature Series Valve Covers are designed for Chevrolet 262-400 '59-86 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.
Edelbrock Engine Valve Cover Set 4643
Specifications:
| Hold Down Tabs Included | No |
| Valve Cover Type | Tall |
| RGL | 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. |
| Series | Signature |
| Family | Signature |
| Oil Filler Cap Included | No |
| Finish | Textured Black |
| Contains Oil Baffles | Yes |
| Grade Type | Standard |
| Material | Steel |
| Grommets Included | Yes |
| Description_ABR | VALV COV |
| Description_INV | Signature Series Valve Covers |
| Description_LAB | Signature Series Valve Covers for Chevrolet 262-400 '59-'86 |
| Description_ASM | Chevrolet:Small-Block Gen I:265 (4.3L)/267 (4.4L)/283 (4.6L)/302 (4.9L)/305 (5.0L)/307 (5.0L)/327 (5.4L)/350 (5.7L)/400 (6.6L) |
| Description_EXT | Edelbrock Signature Series Valve Covers for Chevrolet 262-400 '59-86. 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. |
| Description_MKT | The Edelbrock #4643 Signature Series Valve Covers are designed for Chevrolet 262-400 '59-86 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. |
| Description_TRA | Textured Black Finish |
| Description_TRA | Overall Height: 3.7" |
| Description_TRA | Will not fit turbo engine |
| Description_TRA | Will not fit '86 & later Vette aluminum heads or 1987 and later Chevy cast iron heads |
| Description_TRA | Tall Profile are 1-1/4" taller than stock, and clear most aluminum roller rockers and valvetrain components with moderate lift cams. Low Profile valve covers clear air-conditioning and alternator brackets. Signature Series Tall Profile valve covers will not clear stud girdles due to breather baffle interference. Check clearance prior to purchase. |
| Description_DEF | Engine Valve Cover Set |