Koch Chemie Reactive Rust Remover 911;930;944;964;968;993;996;997 Inner diameter of brake drum:

Inner diameter of brake drum: 164 mm

(99635208600 / 96435209600)

1× Original Porsche camshaft oil seal

CV-Innengelenk der vorderen Antriebswelle

Koch Chemie Reactive Rust Remover 911;930;944;964;968;993;996;997 Inner diameter of brake drum:The powerful, pH neutral cleaner based on reactive agents and special high performance surfactants. Rust film, metal particles, baked on brake dust, and other inorganic contaminants are removed quickly, thoroughly, and material friendly. The optimal coordination of ingredients guarantees a long contact time wetting, so that the reactive agents can penetrate and effectively dissolve even stubbornly adhering and baked on particles. The dirt dissolution