Cometic, EST motor only gasket kit. 4" bore - 99-17 Twin Cam (for 99-04 early style valve stem seals and 99-10 style head breathers) (NU) 3356 Demontage met handgereedschap is mogelijk

Demontage met handgereedschap is mogelijk

outside the gasket surface

The H9 PRO offers many standard accessories capable of enriching the experience of use in multiple contexts

Fittings and washers listed as 3/8"/10mm can be used in either application

Consistent performance around town or highway with a polymeric matric blend to fill-in micro-spaces in the rubber for increased tire contact

Cometic, EST motor only gasket kit. 4" bore - 99-17 Twin Cam (for 99-04 early style valve stem seals and 99-10 style head breathers) (NU) 3356 Demontage met handgereedschap is mogelijkWith . 030" MLS (Multi Layer Steel) head gaskets. With 99 10 style breather gaskets & 99 04 early style valve stem seals. This EST (Extreme Sealing Technology) gasket sets are complete with all gaskets, seals and o rings that are used on the specific H D model that is mentioned, excluding primary gaskets. It's the easy way to do a complete overhaul and have all gaskets that are necessary in one package to reassemble the engine. This EST gasket set