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90-0880P – LT1 push conversion SB 2 pc rear main ‘454’ balance 153T 900/300S

• Converts factory pull style clutch system to convention push style
• 10.5 x 1 1/8-26 spline
• ‘454’ balance 2 pc rear main 153 tooth steel
• 900/300 series dual sided 8 spring hub disc
• 2800 pound clampload pressure plate
• For applications up to 525 hp
• Conversion kit includes internal hydraulic release bearing system


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