A nice touch is the clear indicator window on the BU1 AC, which gives quick feedback testing.
10L0L Max 250A Continuous Duty 12V Solenoid Relay for EZGO Marathon…
You will find that the unbranded/generic finish matches other components, making wiring jobs more cohesive.
A nice touch is the gentle tension in the terminals on this unbranded relay, which grips wires without crimping them hard.