QUALITY-BUILT New Alternator, 8302603N, Compatible with 2005-2011 Buick/Cadillac/Chevrolet/GMC/Hummer/Isuzu/Saab (9-7x,Avalanche,Avalanche 1500,Canyon,Colorado,Envoy,Escalade,Escalade ESV)
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.
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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