QUALITY-BUILT new and remanufactured alternators are engineered for dependable performance and long service life. Built from premium-grade materials and 100% end-of-line tested, each unit meets or exceeds OE specifications for output and durability-delivering consistent voltage to power your vehicle’s electrical system. Every alternator includes 100% new sealed bearings, high-capacity diodes, and brushes designed for optimal conductivity and reduced resistance. Stators and rotors are rigorously tested and double-coated for superior corrosion protection, while slip rings are precision-polished to minimize wear and maintain smooth voltage output. From daily commutes to heavy electrical loads, QUALITY-BUILT Alternators are built to restore and maintain system reliability-mile after mile. OE-SPEC PERFORMANCE : Each alternator is 100% end-of-line tested and built to meet or exceed OE voltage and amperage requirements for reliable vehicle power delivery. PREMIUM COMPONENTS : Features 100% new sealed bearings, brushes, and high-capacity diodes to extend service life and improve charging system efficiency. CONSISTENT VOLTAGE OUTPUT : Precision-polished slip rings and variable-load-tested voltage regulators ensure smooth, stable current across all RPMs. BUILT FOR LONGEVITY : Double-coated rotors and multi-phase tested stators resist corrosion and wear, while OE-spec pulley designs ensure proper belt engagement and performance. Verify Fitment using AmazonConfirmedFit tool before purchasing Brand Quality-Built Model 8302603N Exterior Machined Item Weight 13.2 pounds Manufacturer Quality-Built Item model number 8302603N Package Dimensions 9.21 x 8.94 x 8.82 inches Manufacturer Part Number 8302603N