BRAKE SEAL KIT R/R DISPLACEMENT TYPE CURRENT 7/8'' https://www.agskartparts.com.au/products/4082/brake-seal-kit-r-r-displacement-type-current-7-8
GENUINE RIGHETTI RIDOLFI SEAL KIT [K596] SUITS CURRENT DISPLACEMENT TYPE BRAKE MASTER CYLINDER [CONTAINS O RING BRKIT301B , SEAL BRKIT4708A AND WASHER BRRRK412 ]