Molnar Technologies: BBC 4340 Forged Steel 4.000'' Crankshaft ( 1 Piece Rear Seal)

Molnar Technologies: 

Part Number: 454-4000DC6F-OPS-6135
Stoke: 4.000''
Main: Standard 454
Rod Pin Diameter: 2.200''
Minimum Rod Length: 6.135''
Bob Weight: 2200 Grams
Rear Main Seal: 1 Pc