CNC-Motorsports takes great pride in offering a huge selection of GM LSX 427-434-441-454 forged rotating assembly kits & LSX 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 high horsepower 441, 454, 495 LSX stroker kits are available upon request along with in-house balancing on any rotating assembly kit.
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CS-7032-W PART NUMBER
Compstar LS7 LSX 417 429 Balanced Rotating Assembly, 11.5:1 Wiseco Pistons, Combo Pocket$3,630.95
LS LS7 LSX 417 419 423 425 429 Rotating Assembly, Callies Compstar Crankshaft 3.900 Stroke, Callies Compstar 6.125 H-Beam Rods, -2cc Flat Top Wiseco Pistons, HP Steel Piston Rings, HP Bearings Included, Balanced Assembly, Combo Valve Pocket 12 & 15 Degree
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CS-7034-JE PART NUMBER
LSX LS7 417/429 Compstar Balanced Stroker Kit 11.1:1 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 Flat Top JE Pistons, HP Steel Piston Rings, HP Bearings Included, Balanced Assembly
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CS-7150-W PART NUMBER
Compstar LSX LS7 427 Balanced Rotating Assembly, Wiseco Red Series -4cc Flat Top Pistons$3,406.95
LS7 LSX 427 Rotating Assembly, Compstar Forged Steel Crankshaft 4.000 Stroke, 6.125 H-Beam Rods, Wiseco Red Series -4cc Flat Top Pistons, HP Piston Rings, H Bearings, Balanced Assembly, Combo Valve Pocket 12 & 15 Degree
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CS-7060-JE PART NUMBER
Compstar LSX LS7 LS 388 Balanced Rotating Assembly, 10.6:1 JE Ultra Series Pistons$4,081.95
LS7 LSX 388 389 Rotating Assembly, Compstar Forged Steel Crankshaft 3.625 Stroke, 6.125 H-Beam Rods, -5cc Flat Top JE Ultra Series, HP Piston Rings, H Bearings, Balanced Assembly, Combo Valve Pocket Fits 12 &15 Degree, 1600 HP Rated
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CS-7068-JE PART NUMBER
Compstar LSX LS7 LS 427 Balanced Rotating Assembly, 11.6:1 JE Ultra Series Pistons$4,081.95
LS7 LSX 427 429 430 Rotating Assembly, Compstar Forged Steel Crankshaft 4.000 Stroke, 6.125 H-Beam Rods, -5cc Flat Top JE Ultra Series, HP Piston Rings, H Bearings, Balanced Assembly, Combo Valve Pocket Fits 12 &15 Degree, 1600 HP Rated
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CS-7061-JE PART NUMBER
Compstar LSX LS 388 399 Balanced Rotating Assembly, 10.6:1 JE Pistons$3,749.95
LS7 LSX 388 389 393 399 Rotating Assembly, Compstar Forged Steel Crankshaft 3.625 Stroke, 6.125 H-Beam Rods, -5cc Flat Top JE Pistons, HP Piston Rings, H Bearings, Balanced Assembly, Combo Valve Pocket Fits 12 &15 Degree
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CS-7065-JE PART NUMBER
Compstar LSX LS 417 429 Balanced Rotating Assembly, 11.1:1 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, -5cc Flat Top JE Pistons, HP Piston Rings, H Bearings, Balanced Assembly, Combination Valve Pocket Fits 12 & 15 Degree
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CS-7069-JE PART NUMBER
Compstar LSX LS 427 440 Balanced Rotating Assembly, 11.6:1 JE Pistons$3,749.95
LS7 LSX 427 429 430 434 440 Rotating Assembly, Compstar Forged Steel Crankshaft 4.000 Stroke, 6.125 H-Beam Rods, -5cc Flat Top JE Pistons, HP Piston Rings, H Bearings, Balanced Assembly, Combo Valve Pocket Fits 12 &15 Degree
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CS-7074-JE PART NUMBER
Compstar LSX LS7 438 451 Rotating Assembly, 11.9:1 JE Pistons$3,474.95
LS7 LSX 438 439 440 445 451 Rotating Assembly, Compstar Forged Steel Crankshaft 4.100 Stroke, 6.125 H-Beam Rods, -5cc Flat Top JE Pistons, HP Piston Rings, H Bearings, Valve Pocket Fits 12 & 15 Degree LS Heads
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ESP-12824 PART NUMBER
Eagle 12824 Chevy 7.0L LS7 Pro Rotating Assembly, -5cc 2618 CP Flat Top Piston, 24TSpecial Price $2,898.95 Regular Price $2,948.95
Chevrolet 7.0L LS7 LSX Rotating Assembly, Eagle 4340 Forged Steel Crankshaft 4.125 Stroke, Eagle 6.125 H-Beam Rods, 2618 CP -5cc Flat Top Pistons, Rings and Bearings Included
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