1956 Crankshafts Engines & Components - Free Shipping on Orders Over $109 at Summit Racing

Allstar Performance Crankshaft Keys

Allstar Performance Crankshaft Keys will restore proper timing gear and dampener positioning. They are available for short, long, and Vortec applications. Replace worn crankshaft keys with new ones from Allstar.

5.0 out of 5 stars ( 4 )

$4.99

Mr. Gasket Crankshaft Keys

These crankshaft keys from Mr. Gasket come in your choice of non offset style stock replacement or offset keys that allow you to advance or retard the camshaft. By using the offset keys, this enables you to increase horsepower and torque within the operating range you select.

3.86 out of 5 stars ( 14 )

$34.68

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$34.72

Pioneer Shaft Keys

Pioneer shaft keys are designed to locate the crank sprocket on the nose of the crankshaft. They're made of steel and available in several lengths for compatibility with many vehicle makes and engine models from the 1940s and up. The keys can be ordered individually or in larger quantities, depending on the application.

4.31 out of 5 stars ( 62 )

$16.99

Callies Magnum Crankshafts

Race smart with Magnum durable competition crankshafts from Callies. Manufactured from ultra-pure AISI 4340 steel, these cranks are subjected to multiple heat treatments, giving them unsurpassed wear and strength characteristics. With their gundrilled mains and fully profiled counterweights, you may choose from an available selection for a variety of engine types. You just can't beat the proven reliability and value of Callies Magnum crankshafts.

5.0 out of 5 stars ( 2 )

$3,053.00

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$3,331.00

S&S Cycle Oil Pump Driveshaft Woodruff Keys

S&S Cycle offers oil pump driveshaft woodruff keys for a wide range of Harley-Davidson© street bikes from 1936 through 2000. The semi-circular shaped machine keys fit into a specially cut slot (called a keyway) on a shaft, preventing gears, hubs, or other components from rotating independently on that shaft. They essentially act as a locking mechanism to keep parts aligned and prevent slippage during rotation. These steel replacements are machined according to factory specs to ensure proper fitment and performance. The keys are available individually or in a set of 10.

Not Yet Reviewed

$4.95

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$14.95

S&S Cycle Pinion/Oil Pump Keys

S&S Cycle pinion/oil pump woodruff keys are precision made from steel in different sizes to fit your application. They will keep your parts aligned and prevent slipping during rotation.

Not Yet Reviewed

$9.86