Champion Double Platinum - Boxed - RC11PYPB4, 7070

Champion double platinum - boxed - rc11pypb4champion double platinum power spark plugs deliver more powerful performance. featuring exclusive heat-active alloy, platinum fine wire center electrode and platinum pad ground electrode provide maximum life and sharper spark focus.heat-active alloy allows electrodes to reach optimal temperaturev-trimmed ground electrode promotes sharper spark focusfine-wire center electrode for greater ignitabilitymaintains stable operating temperature under all engine loadsplatinum center and ground electrode for greater wear resistancedouble platinum power - premium spark plug. more powerful performance.champion double platinum power 7070 spark plug (carton of 4) application summary:aston martin pass. car: 3.2l l6 (98-97), 5.3l v8 (94-90), 6.0l v12 (01-00); audi pass. car: 4.2l v8 (05-01); bentley pass. car: 6.7l v8 (99-00), 6.8l v8 (97-97); bmw pass. car: 3.0l l6 (95-94), 5.0l v12 (94-91); chevrolet lt. trk.: 2.0l l4 (03-01), 2.5l v