Maybe they are thinking you might want to replace the o-ring in the hose collar if you don't replace the hoses? That's probably what I'd do if the new ones are the correct diams.

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12 E70 3.5i xDrive
03 E46 330i ZHP
01 E53 3.0i
98 E36 323is
12 Audi A4 Quattro
79 Triumph Spitfire
73 MGB