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  • New Cylinder Heads for C6.4
  • Bare Cylinder Heads
  • Assembled Cylinder Heads
  • Special Assembled Cylinder Heads
7W-2242: HEAD GR
Engine:3412, 3412C | Application:651E, 657E, 772B, 773B, 775B, 990, 992C, 992D, D10N, D9L, PR-1000, PR-750B
7W-2203: HEAD GP-BSC
Engine:3406B, 3406C | Application:16G, 16H NA, 245B, 245D, 375, 375 L, 5080, 578, 583R, 587R, 621E, 621F, 623E, 623F, 627E, 627F, 814B, 980C, 980F, 980F II, 980G, D350E, D400E, D40D, D8N, D8R, D8R II, HT400, PM-465
7W-2202: HEAD GP
Engine:3406B | Application:16G, 245, 621E, 621F, 623E, 623F, 627E, 627F, 814B, 824C, 824G, 825C, 825G, 826C, 826G, 980C, 980G, RR-250, SS-250