150 Amp Alternator Compatible With 2003-2005 Gmc Topkick C4500 C5500 C6500 C7500 C8500 V8 8.1L

OEM PART NUMBERS:
• GM: 10464480 / 15087024
• AC 321-1849 / 3211849

SPECIFICATIONS:
• Type: Alternator — Heavy-Duty Design
• Voltage: 12V
• Amperage: 150A
• Rotation: Clockwise (CW)
• Fan: Internal (IF)
• Regulator: Internal (IR)
• Pulley: 6-Groove Serpentine (S6)
• Regulator Clock: 9:00
• Polarity: External
• B+ Terminal: M6-1.0
• Weight: 15.2 lbs
• Condition: New

VEHICLE APPLICATIONS:
• Chevrolet Kodiak C4500/C5500/C6500/C7500/C8500 8.1L 496CID V8 OHV Gas (2003-2005)
• GMC Topkick C4500/C5500/C6500/C7500/C8500 8.1L 496CID V8 OHV Gas (2003-2005)

⚠️ CRITICAL NOTE — TWO DIFFERENT ALTERNATORS EXIST FOR THESE TRUCKS:
• This alternator: 150A / 9:00 clock / External polarity — 10464480 / 15087024
• Alternative: 105A / 3:00 clock / Negative polarity — 10464484 / 15087021
• Alternative: 145-150A / 12:00 clock / Negative polarity — 10464487 / 15087022
• Fits V8 8.1L 496CID GAS ONLY — NOT compatible with 6.6L diesel applications
• Confirm part number 10464480 or 15087024 on your original alternator before ordering

ALTERNATOR — GMC Topkick C4500 C5500 C6500 C7500 C8500 8.1L 496CID V8 Gas 150A 12V:
New 150-amp alternator for 2003-2005 GMC Topkick C4500, C5500, C6500, C7500, and C8500 medium/heavy-duty trucks with 8.1L 496CID V8 OHV naturally aspirated gas engine. 12V CW, 6-groove serpentine, 9:00 regulator clock, external polarity, M6-1.0 B+, 15.2 lbs. Replaces 10464480 / 15087024, AC 321-1849 / 3211849. Fits V8 8.1L gas only — not 6.6L diesel.

PRODUCT NOTICE:
As a parts distributor we mostly sell aftermarket parts (any OEM parts would be noted as such). Aftermarket parts are not sourced from the original vehicle or equipment manufacturer, but are designed to function the same as - if not better than - the original. All parts sold are new.

WARNING - This product may expose you to chemicals such as Lead, Carbon Black, Silica, Crystalline which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to www.P65Warnings.ca.gov