1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

Description: 1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 Cleaned and checked for cracks. No porting or polishing. Guides and seats look good. Head deck is thick and not over milled leaving deep corner markers. There is one small repair on head deck where it was chipped so machine shop welded in the spot and milled. Looks great and have been running for many years with no issues. Machine shop said they repair them all the time. See last 2 pictures #23 and #24. Part # 3904391 Dates L-20-6 and A-21-7 Thanks for looking and have a nice day!!! 71

Price: 3500 USD

Location: Cincinnati, Ohio

End Time: 2023-11-02T13:46:27.000Z

Shipping Cost: 200 USD

Product Images

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

1967 Big Block Chevy BBC 396 427 Rectangle Port Heads 3904391 391 L-20-6 A-21-7

Item Specifics

Restocking Fee: No

Return shipping will be paid by: Buyer

Returns Accepted: Returns Accepted

Item must be returned within: 30 Days

Refund will be given as: Money Back

Brand: Chevrolet

Type: Engine Block

Manufacturer Part Number: 3904391

Vintage Part: Yes

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