11510.550 FRONT OR REAR BRAKE EXPANDER ASSY NISSAN UD CKB5E CK17 380 All models . CWB483 CW385 CW445 All models. . CWB4D CW400 All models . CWB5E CW17 380 All modelsFRONT OR REAR BRAKE EXPANDER ASSY Front wheels + Rear wheels CKB5E CK17 380 All models . CWB483 CW385 CW445 All models. . CWB4D CW400 All models . CWB5E CW17 380 All models . Front wheels + Rear wheels GKB4D GK400 All models . GKB5E GK17 420 All models . GWB4D GW400 GW47 All models . GWB5E GW26 420 All models . PKC8E PK16 250 PK16 280 PK17 280 All models ****************************************** CI New Kits Designed and manufactured to replace the