Revive the performance of your 1999-2000 Ford 2.5L/155 V6 Duratec (built on or after 6/15/99) with the Enginetech RMF155AP Premium Re-Ring Kit. This premium kit delivers top-tier components for a reliable engine overhaul. Includes premium piston rings (S82416), rod bearings (BB115J), main bearings (BC119J), lower gasket set (F155CS-C), and head gasket set (F155HS-A). 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.