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Lunati BO425IN

Sledgehammer Crankshaft BB-Chevy 4.000" Stroke 2-Piece Rear Seal

638-BO425IN

made in usa
jegs shipping
FREE Shipping
Estimated to ship directly from the manufacturer on 05/03/18
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Lunati BO425IN Sledgehammer Crankshaft BB-Chevy 4.000" Stroke 2-Piece Rear Seal $859.99
Sledgehammer Crankshaft BB-Chevy 4.000'' Stroke 2-Piece Rear Seal

Specifications:

Engine Balance
Internal
Rear Main Seal Style
2-piece
Crankshaft Material
Forged 4340 steel
Crankshaft Snout Style
Standard
Engine Stroke (in.)
4
Lightened
No
Main Bearings Included
No
Main Journal Diameter (in.)
2.75
Quantity
Sold individually
Requires Narrow Bearings
Yes
Rod Bearings Included
No
Rod Journal Diameter (in.)
2.2
Manufacturer's Part Number:
BO425IN
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Some parts are not legal for use in California or other states with similar laws / regulations