[Vehicle Fitment]: Compatible with Delco 12SI Series 56-78A IR/EF Alternators, 12SI 66-78A Alternators
[Reference Number]: DR5052, RD-12H, RD12H
[Specifications]: ① Voltage: 12V; ② Diodes Ampere: 6-50A; ③ Diode Type: Button; ④ Outer Diameter: 79.55mm
[Quality Construction]: The A-Premium alternator rectifier adopts new components and precision manufacturing processes to efficiently convert AC power to DC power, providing stable and reliable power support for your vehicle's electrical system
[Buy with Confidence]: A-Premium offers a one-year unlimited-mileage guarantee on our meticulously crafted alternator rectifiers. We offer a wide variety of automotive accessory categories, ensuring that you can hit the road with peace of mind