new surhit distributor vacuum advance replaces autolite # 6– 42 IBP-2023RB 1889539 [Autolite P/n IBP2023RB] Supercedes P/n 1879283, 1879605 & 1881929] shurhit v-138
listed as fitting
1957 Chrysler Windsor with distributor IBP – 4002a
1959 Dodge Coronet eight cylinder with distributor IBP – 4003J
1959 Plymouth Savoie Belvedere eight cylinder with distributor IBP – 4003F
