Dib-u-habaynta mishiinka baabuurta inta badan waxaa ka mid ah beddelka valves, pistons, liners cylinders, ama cylinders, shafts shiidida, iwm. Marka loo eego heerka caadiga ah ee dukaamada 4S, waxay u baahan yihiin in lagu beddelo 4 qalab oo taageera, taas oo ah, pistons, giraanta piston, valves, valve oil seals, valves, valves, shingles crankshaft, isku xirka suunka giraangiraha.
Haddii silsiladda la waqti, waxaa lagama maarmaan ah in la beddelo silsilad waqtiga, tensioner, marka lagu daro machining, sleeve dhululubo, shiidi usheeda dhexe, marinka cadaadis qabow, laakiin sidoo kale u baahan tahay in la beddelo xirmo dib-u-hagaajin, shaabadda saliidda hore qalooca, saliid dhabarka qaloocin, shaabad saliid camshaft, bamka saliidda, waalka cilmi dheeraad ah, iwm, mararka qaarkood sidoo kale u baahan tahay in la beddelo accessories dibadda sida in la isku xidho gaaban, disc in ay yihiin lagama maarmaanka u ah in la beddelo qalab dibadda ah sida in la isku xiro, disc ah in ay yihiin kuwo loo baahan yahay in la beddelo. engine si loo hubiyo waxqabadka engine ah.
