This pre-assembled cylinder head engine rebuilt kit comes ready to install! Our kit not only takes the guess work out of rebuilding the top-end of your Honda GX340-GX390 engine but also saves you time so you can get the job done!Fits Honda Models:GX340 11 HPGX390 13 HPIncludes:Pre-Assembled Cylinder Head Built With:Rocker ArmsIntake and Exhaust ValvesValve SpringsPush Rod Guide PlateRetainer ClipsSpark Plug1x Valve Cover Gasket1x Cylinder Head Gasket1x Carburetor Gaskets2x Muffler Gaskets2x Carburetor Stud Mounting Bolts4x Cylinder Head Bolts1x Valve Cover Bolt1x Carburetor Insulator

13GR30HK30, 13GR60HK30, Application Collection, Application_Multi-Purpose, Brand Collection, Brand_Honda, Category Collection, Category_Engine Parts & Rebuild Kits, Filter Collection, GX 390, Honda Part Type_Cylinder Head Rebuild Kit, Honda_Tech_Sheets, Model Collection, Model_GX340, Model_GX390, Parent Category Collection, Part Type Collection, Part Type_Cylinder Head Rebuild Kit