Enginetech RMC403CP | Premium Re-Ring Kit for 04-06 Chevrolet 6.6L V8 Duramax

Revive the performance of your 2004-2006 Chevrolet 6.6L V8 Duramax with the Enginetech RMC403CP Premium Re-Ring Kit. This premium kit delivers top-tier components for a reliable engine overhaul. Includes premium piston rings (S40568), rod bearings (BB145J), main bearings (BC204J), lower gasket set (GM403CS-B), head gasket set (GM403HS-D), cylinder head gaskets (left: HC403L-OS, right: HC403R-OS), and thrust washer (TW204). Verify fitment for your vehicle and view photos for further fitment information; contact us with any questions. Note: Kit photo is generic; actual parts shown individually. Rod and Main bearings are offered as the same size. Contact us for different sizes.