rubber seals

dont know if anyone in here can help but im after some rubber seals for my jeep .

ive never seen this type b 4 but someone might know where i can find one

what type of jeep???

cherokee 2.5 petrol 1994 this seal is in the brake combination valve after the master cylinder if thats any help

here is were it comes from the combination valve

just to make things complecated!!!lol

can u not make one for me mum and all maybe sticky back plastic or something from a old washing up bottle what u think