m03 chassis/tl01 parts

[PERNOD]

about a year ago i bought a mini cooper (m03 model) and my brother bought a alfa romeo tl01,and the other day i was looking on integy.com at thier mini parts,well the hub carriers,they have for the m chassis look nothing like mine,while their tl01 hub carriers look exaclty like mine,and all my brothers cars parts look exaclty like mine,aside from the main chassis of course,

[sonnyr]

If you can look at a tamiya catalog, you can see there that some parts are used for different kinds of chassis and some parts are exclusively for one.