YourRadiator YR142S - New OEM Replacement Engine Oil Pressure Switch OEM# 1F0017640, 1F0018501, 1F2018501, 1F2018501A, 1U5Z9278A OEM# 1U5Z9278AA, 1U5Z9278DA, 6U5T9278AALR, 6U5T9278DA, 6U5Z9278A OEM# 6U5Z9278D, AJ0318501, AJ0318501A, CY0118501, CY0118501A OEM# F75F9278CA, F75F9278CB, F75Z9278CB, F7SZ9278CB, F8AF9278AA OEM# F8AZ9278AA, F8AZ9278DA, ZZT118501