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CNC-1261-CS PART NUMBER
CNC SB Chevy 415/421 Compstar Balanced Rotating Assembly - 12.0:1 SRP Professional Flat Top Pistons$2,986.95
SB Chevy, Compstar 4340 Forged Crankshaft 3.875 Stroke, 350 or 400 Main, 6.000 H Beam Rods, SRP Professional -5cc Flat Top Pistons, 2-PC Seal
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CNC-1262-CS PART NUMBER
CNC SB Chevy 415/421 Compstar Balanced Rotating Assembly - 10.6:1 SRP Professional Dish Pistons$3,083.95
SB Chevy, Compstar 4340 Forged Crankshaft 3.875 Stroke, 350 or 400 Main, 6.000 H Beam Rods, SRP Professional -16cc Dish Pistons, 2-PC Seal, Balanced Assembly
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CNC-1261-MR PART NUMBER
CNC SB Chevy 415/421 Molnar Rotating Assembly - 12.0:1 SRP Professional Flat Top Pistons$2,950.95
SB Chevy, Molnar 4340 Forged Crankshaft 3.875 Stroke, 350 or 400 Main, 6.000 H Beam Rods, SRP Professional -5cc Flat Top Pistons, 2-PC Seal
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CNC-1262-MR PART NUMBER
CNC SB Chevy 415/421 Molnar Rotating Assembly - 10.6:1 SRP Professional Dish Pistons$3,050.95
SB Chevy, Molnar 4340 Forged Crankshaft 3.875 Stroke, 350 or 400 Main, 6.000 H Beam Rods, SRP Professional -16cc Dish Pistons, 2-PC Seal
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