FN3407 BRAKE SHOE SET OF 2 OR 4 SHOES NiBK JNBK REAR FOR NIBK FN3407 SB BS25407 MAZDA S4YK-26-38Z S4YK2638Z MAZDA S4YK-26-38ZA S4YK2638ZA MAZDA S4YK-26-38ZK S4YK2638ZKBECAUSE 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