CNC-Motorsports offers an endless variety of LS3 L92 stroker kits. We offer everything from mild kits with pump gas pistons to wild fully forged rotating assembly kits to meet your racing needs. We offer quality name brands such as; Eagle, Scat, Callies, Lunati, Crower, JE/SRP, Diamond, Mahle, CP, and Manley to name a few. CNC-Motorsports can customize any rotating assembly kit to meet your specific needs. All balanced LS stroker kits are completed in house by CNC-Motorsports. If you don’t see the LS kit you're wanting feel free to call or email our experienced staff today.
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CS-6424-JE PART NUMBER
Compstar 6.2L LS3 376 Balanced Rotating Assembly, 12.5:1 JE Pistons$3,750.95
6.2L LS3 376 377 378 Rotating Assembly kit, Callies Compstar 4340 Forged steel Crankshaft 3.622 Stroke, Callies Compstar 6.125 H-Beam Rods, +10cc Dish JE Pistons, Nitrided Rings, HP Bearings Included, Internal balanced
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CS-6262-M PART NUMBER
Compstar 6.2L LS3 376 Balanced Rotating Assembly, 11.1:1 Mahle Pistons +2cc Dome$3,373.95
6.2L LS3 376 377 378 Rotating Assembly kit, Callies Compstar 4340 Forged steel Crankshaft 3.622 Stroke, Callies Compstar 6.125 H-Beam Rods, +2cc Dome Mahle Pistons, Rings, Performance Bearings, Internal balanced
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CS-6263-M PART NUMBER
Compstar 6.2L LS3 376 Balanced Rotating Assembly, 12.6:1 Mahle Pistons +12cc Dome$3,509.95
6.2L LS3 376 377 378 Rotating Assembly kit, Callies Compstar 4340 Forged steel Crankshaft 3.622 Stroke, Callies Compstar 6.125 H-Beam Rods, +12cc Dome Mahle Pistons, Rings, Performance Bearings, Internal balanced
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