Quick view Details K1 K1 LS 4.000" Stroke Forged 4340 Crankshaft LS1 LS2 LS3 LQ4 LQ9 5.3 5.7 6.0 6.2 383 402 408 416 427 Stroker Crank MSRP: Was: Now: $818.99 - $999.99 Choose Options
Quick view K1 K1 LS 4.000" Stroke Forged 4340 Crankshaft LS1 LS2 LS3 LQ4 LQ9 5.3 5.7 6.0 6.2 383 402 408 416 427 Stroker Crank K1 4.000" LS Stroker Forged 4340 Crankshaft Fits 1997-2013 LS-Based Engines when used with matching aftermarket Rods and Pistons No Reluctor wheel installed. Choose option to have GM 24x,... MSRP: Was: Now: $818.99 - $999.99 Choose Options
