| Cast
and Forged Steel Crankshafts
In stock, ready for your hot rod or race car! Coast
High Performance is your source for crankshafts designed to perform.
Choose from the links below.
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Cast Steel Crankshafts
Manufactured of high carbon steel in a variety of applications and
strokes these crankshafts are perfect for any performance application
up to 500 HP. Best suited to higher horsepower daily drivers. |
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5140 Forged Steel Crankshafts
Machined from aircraft quality 4130 and 5140 steel, these forged
steel crankshafts are perfect for high compression or blown street
applications as well as most race cars. Horsepower ratings should
be limited to the 700hp range for maximum efficiency. |
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4340 Forged Steel Crankshafts
For absolutely serious street, and any racing application, these
crankshafts are machined from premium 4340 steel and are heat treated
for maximum strength. |

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Billet Crankshaft Spacers - No more slogging through mud at the
junkyard to find a spacer for that 429/460 Ford. |