The LS S-Series crankshaft is a solid, competitively priced competition-level crankshaft that fits within any budget. SCAT’s S-Series crankshafts come rough balanced to 1800 grams with reluctor wheel installed. Available in 3.622” & 4.000” strokes.

FEATURES & BENEFITS:
• Lightened throws
• Straight shot & chamfered oil holes
• Gun-drilled mains
• Lightening holes in all rod journals
• Large radius on all journals


With over 50 years of manufacturing experience in Redondo Beach, California, SCAT Crankshafts proudly produces some of the finest crankshafts in the world. With thousands of race proven wins, we are certain that you will receive the highest quality components on the market. With SCAT, you get the best in American Innovation, ingenuity and quality.

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