Pair of billet aluminum spacers for the Toyota vented front brake rotor upgrade on Datsun 240Z, 260Z and 280Z 1970-78. These spacers are required to correctly align the rotor when converting to the vented rotors. Choose from:
1603= 1970 to July 1973 build date.
1601= aug 73 to 1978.
*See PT# 650-317 for the bolts to mount these spacers.