FN4421 BRAKE SHOE SET OF 4 SHOES NiBK JNBK FRONT REAR HANDBRAKE FOR NIBK FN4421 SB BS25421 ISUZU 1-47110655 147110655 ISUZU 5-87100021 587100021 ISUZU 5-88455002 588455002 ISUZU 9-47110645 947110645 OPEL 94020703 FMSI 403BECAUSE OF THE COMPLEXITY OF BRAKE SYSTEMS IF YOU ARE NOT SURE ABOUT THE ITEM YOU ARE CHOOSING ! THEN EMAIL THE FOLLOWING INFO TO US, TO INVESTIGATE ALL INFO IS REQUIRED, IF YOU DONT, THEN WE WILL JUST DELETE YOUR EMAIL. A) 17 DIGIT VIN NUMBER B) YEAR MODEL + ENGINE SIZE C) ANY OTHER PERTINENT INFOMATION BRAKE SHOE SET (SET OF 4 SHOES) OR HAND BRAKE SHOE SET (SET OF 2) 1 SET OF BRAKE SHOES WILL DO 1 AXLE (2 WHEELS) OR 1 SET OF HANDBRAKE SHOES DO 1