Signature Series Chrome Valve Covers ED4485 Product:Oldsmobile 350-455 V8 (fits 5 and 10-hole heads), 2.9" overall height 13001 Service Kit For Regulators:

13001 Service Kit For Regulators: 13101

45° Full Flow AN Bulkhead

and will support engines up to 600 hp

CO12-326-4

6L 87mm Bore

Signature Series Chrome Valve Covers ED4485 Product:Oldsmobile 350-455 V8 (fits 5 and 10-hole heads), 2.9" overall height 13001 Service Kit For Regulators:Signature Series Chrome Valve CoversOldsmobile 350 455 V8 (fits 5 and 10 hole heads), 2. 9" overall height ED4485 4485 Engineered for function and styled for good looks, triple chrome plated 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. Rubber grommets for the breather and PCV valve holes included. Matching