Availability

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Stroker Crankshaft
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Make/Engine
Engine Stroke (in.)
- 4.000 in. (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Crankshaft Material
- Forged 4340 steel (1) The options in this area are not available since you have already selected choices in the area. Use the "Get Results" button for your current choices.
Engine Balance
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Rear Main Seal Style
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Lightened
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Requires Narrow Bearings
- Yes (1)
Rod Bearings Included
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Main Bearings Included
- No (1)
Crankshaft Snout Style
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Summit Racing™ Forged Crankshafts

4.1 out of 5 stars 10 Customer Reviews

Summit Racing™ forged crankshafts offer maximum strength and the best value for your dollar! Our crankshafts are non-twist forged from certified 4340 steel. They are put through several stages of heat-treatment, and then stress-relieved and shot-peened to provide the strength and reliability you demand for your high performance application. Each journal is micro-polished and a .125 in. radius is used for increased strength. Summit Racing™ forged crankshafts help you get the most in value and performance.

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