Kit fits GEN III 6.0L Vortec 6000, LQ4 LQ9, GEN IV 6.0L LS2 L76 L98 L77 LY6 L96. This will support up to 250 shot of nitrous, and up to 15 pounds of boost with ARP2000 bolt upgrade. Need more horsepower? Check out this GM LS 6.0L 408 Stroker Kit Balanced 9.2:1 Mahle Pistons, Shop every part for power online at CNC-Motorsports.

This TSP 408 cubic inch stroker kit features flat top pistons for use in Naturally Aspirated and mild Nitrous applications. This fully forged rotating assembly includes a TSP Forged Crank, TSP Super H-Beam Connecting Rods with ARP Bolts and Wiseco LS Forged Pistons.

Need more horsepower? Check out this GM LS 6.0L 408 Stroker Kit Balanced 11.4:1 Mahle Pistons, Shop every part for power online at CNC-Motorsports

CNC-Motorsports offers an endless variety of LS2 6.0L Rotating assembly kits and stroker kits. We offer everything from mild kits with pump gas pistons to wild fully forged rotating assembly kits to meet your racing needs.

Displacement: 403, 404, 408. Contents Forged 4140 Steel Crankshaft (4.000" stroke) Forged "FSI" I-beam Connecting Rods (6.125" length; ARP 8740 bolts) DSS Forged Pistons King or Clevite Race Bearings Note: This kit is unbalanced by default. Balancing service can be purchased here

Our stroker kits feature Scat brand cranks and rods, CP Bullet series pistons with pins and file fit steel ring set, and clevite H series race rod and main bearings. This kit comes balanced and only needs to be cleaned before installation.

Get the Best Performance with Scat 1-43704BI Street Rotating Assembly Kit [GM LS Series 408 ci] 1-43704BI parts at JEGS. Shop Now at the Guaranteed Lowest Price!

Available in hi comp or low comp for boost applications. You will not find a stronger LS crank kit anywhere. There is no middle man, COME Crank and rods, the toughest and most reliable in the industry for the last 20 years of LS production. Because we don't buy our cranks and rods from anyone else you benefit with the best prices in Australia.

Eagle 12917 6.0L LS 402-408 rotating assembly kits are designed for that competition racer looking build big horsepower. All competition forged rotating assembly kits come complete with forged steel crankshafts, steel H beam connecting rods, forged pistons, performance pistons rings and H series main and rod bearings.

SCAT Chevy LS Series 408 Forged Rotating Assembly - 1-43614BI includes a LS1 4340 Forged 24x Crankshaft, Pro Series I-Beam Connecting Rods With 7/16" Cap Screws, Forged Pistons, Rings, Rod & Main Bearings, Internal Balanced, Includes Reluctor Wheel (2005 & Prior)