-
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
Learn More -
CS-7071-JE PART NUMBER
Compstar LSX LS 427 440 Balanced Rotating Assembly, 9.0:1 JE Pistons$3,733.95
LS7 LSX 427 429 430 434 440 Rotating Assembly, Compstar Forged Steel Crankshaft 4.000 Stroke, 6.125 H-Beam Rods, -32cc Dish JE Pistons, HP Piston Rings, H Bearings, Balanced Assembly, Combo Valve Pocket Fits 12 &15 Degree
Learn More -
CS-7072-JE PART NUMBER
Compstar LSX LS 427 440 Balanced Rotating Assembly, 12.5:1 JE Pistons$3,733.95
LS7 LSX 427 429 430 434 440 Rotating Assembly, Compstar Forged Steel Crankshaft 4.000 Stroke, 6.125 H-Beam Rods, +1cc Dome JE Pistons, HP Piston Rings, H Bearings, Balanced Assembly, Valve Pocket Fits 15 Degree
Learn More -
CS-7073-JE PART NUMBER
Compstar LSX LS7 427 Balanced Rotating Assembly, 12.5:1 JE Pistons, Fits 12 Degree$3,733.95
LS7 LSX 427 Rotating Assembly, Compstar Forged Steel Crankshaft 4.000 Stroke, 6.125 H-Beam Rods, +3cc Dome JE Pistons, HP Piston Rings, H Bearings, Balanced Assembly, Valve Pocket Fits 12 Degree LS7 Heads
Learn More -
CS-7079-M PART NUMBER
Compstar LSX LS7 427 440 Balanced Rotating Assembly, 13.0:1 Mahle Pistons, Combo Pocket$3,456.95
LS LS7 LSX 427 429 430 434 440 Rotating Assembly, Compstar Forged Steel Crankshaft 4.000 Stroke, 6.125 H-Beam Rods, +5.6cc Dome Mahle Pistons, HP Piston Rings, H Bearings, Balanced Assembly, Combo Valve Pocket Fits 12 & 15 Degree LS Heads
Learn More -
CS-7080-M PART NUMBER
Compstar LSX LS7 427 440 Balanced Rotating Assembly, 11.4:1 Mahle Pistons, Combo Pocket$3,381.95
LS LS7 LSX 427 429 430 434 440 Rotating Assembly, Compstar Forged Steel Crankshaft 4.000 Stroke, 6.125 H-Beam Rods, -5.8cc Flat Top Mahle Pistons, HP Piston Rings, H Bearings, Balanced Assembly, Combo Valve Pocket Fits 12 & 15 Degree LS Heads
Learn More -
CS-7081-M PART NUMBER
Compstar LSX LS7 427 440 Balanced Rotating Assembly, 10.1 Mahle Pistons, Combo Pocket$3,432.95
LS LS7 LSX 427 429 430 434 440 Rotating Assembly, Compstar Forged Steel Crankshaft 4.000 Stroke, 6.125 H-Beam Rods, -18cc Dish Mahle Pistons, HP Piston Rings, H Bearings, Balanced Assembly, Combo Valve Pocket Fits 12 & 15 Degree LS Heads
Learn More -
CS-7083-JE PART NUMBER
Compstar LSX LS 427 440 Balanced Rotating Assembly, 10.5:1 JE Pistons$3,616.95
LS7 LSX 427 429 430 434 440 Rotating Assembly, Compstar Forged Steel Crankshaft 4.000 Stroke, 6.125 H-Beam Rods, -12.2cc Dish JE Pistons, HP Piston Rings, H Bearings, Balanced Assembly, Combo Valve Pocket Fits 12 &15 Degree
Learn More -
CNC-LS4272-PRO PART NUMBER
LS 427 Pro Short Block, 9.5:1 LS2K Diamond Pistons, Fits 12 Degree Heads$8,550.95
GM LS 427 Short Block, Cast Iron Dart SHP Next Block, Callies Compstar 4.000 Crankshaft, Callies Compstar 6.125 H Beam Rods with ARP 2000 Bolts, LS2K Diamond Pistons -20cc Dish, Fully Machined and Blue-printed, Rated to 1500 horsepower, Pistons Fit 12 Degree Heads
Learn More -
CNC-LS4273-PRO PART NUMBER
LS 427 Pro Short Block, 11.3:1 LS2K Diamond Pistons, Fits 15 Degree Heads$8,850.95
GM LS 427 Short Block, Cast Iron Dart SHP Next Block, Callies Compstar 4.000 Crankshaft, Callies Compstar 6.125 H Beam Rods with ARP 2000 Bolts, LS2K Diamond Pistons -3cc Flat Top, Fully Machined and Blue-printed, Rated to 1500 horsepower, Pistons Fit 15 Degree Heads
Learn More
Shop By