Shop the best selection of LS7 forged rotating assembly kits & LS7 441 stroker kits to cover the majority of everybody's needs. We offer the best brand names by Eagle, Scat, Callies, Compstar, K1, Lunati, Manley, Scat, JE, SRP, Wiseco, CP and Mahle forged pistons. Custom 1500 horsepower plus LS7 LSX stroker kits are available upon request along with in-house balancing on any rotating assembly kit.
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CS-7033-W PART NUMBER
Compstar LS7 LSX 417 429 Balanced Rotating Assembly, 12.6:1 Wiseco Pistons , Combo Valve Pocket$3,630.95
LS7 LSX 417 419 425 429 Rotating Assembly, Callies Compstar Crankshaft 3.900 Stroke, Callies Compstar 6.125 H-Beam Rods, +6cc Dome Wiseco Pistons, HP Steel Piston Rings, HP Bearings Included, Balanced Assembly, Combo Valve Pockert 12 & 15 Degree
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CS-7036-JE PART NUMBER
LSX LS7 417/429 Compstar Balanced Stroker Kit 12.5:1 JE Pistons$3,323.95
LSX 417-429 Stroker Rotating Assembly, Callies Compstar Crankshaft 3.900 Stroke, Callies Compstar 6.125 H-Beam Rods, +5cc Dome JE Pistons, HP Steel Piston Rings, HP Bearings Included, Balanced Assembly
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CS-7067-JE PART NUMBER
Compstar LSX LS 417 429 Balanced Rotating Assembly, 12.5:1 JE Pistons$3,749.95
LS7 LSX 417 418 419 423 429 Rotating Assembly, Compstar Forged Steel Crankshaft 3.900 Stroke, 6.125 H-Beam Rods, +5.7cc Dome JE Pistons, HP Piston Rings, H Bearings, Balanced Assembly, Valve Pocket Fits 15 Degree
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MOL-6010-K1JE PART NUMBER
GM LS7 417 Pro Rotating Assembly, Molnar Crankshaft 12.5:1 JE Pistons Balanced$3,612.95
GM Gen III LSX 417 418 419 423 429 Stroker Kit, Molnar 4340 Forged Steel Crankshaft 3.900 Stroke, Molnar 6.125 H-Beam Rods, JE FSR +5.7cc Dome Pistons, JE Pro Seal Rings, HP Bearings Included, Balanced Assembly
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