Spec: Unit Type: Alternator, Voltage: 12, Rotation: CW, Amperage: 130, Clock: 2, Pulley Class: 2254, Regulator: IR, Fan Type: IF Replaces OEM Numbers: ARROWHEAD: 400-14100, FORD: 6L5T-10300-BA, 6L5Z-10346-BA, J & N: 400-14100, LESTER: 8520, MAZDA: 1F71-18-300A, GL-665, REMY LIGHT DUTY: 23796, VISTEON: AE Compatible With/Replacement For: FORD: RANGER 2006-2008, MAZDA: B3000 2006-2008 1-year warranty protects you after your purchase. We're confident that our products will work flawlessly once installed in your vehicle. But in a rare case that it does not, we'll replace it anytime within one year of your order. If you have a problem, we will take every step to assist you, contact us for a replacement. 100% New aftermarket Alternator built to meet OEM specifications for Ford, Mazda