Brand-new 12V 105A alternator with clockwise rotation, a six-groove pulley and a four-pin electrical connector. Check the connector, pulley and original part number before ordering; this unit does not fit two-pin applications or 2005-and-newer 1500 models.
Selected fitment: Chevrolet Silverado 1500/2500 (1999–2004), Silverado 1500 HD (2001–2003), Silverado 2500 HD/3500 (2003–2005), Avalanche 1500/2500 (2002–2004), Suburban and Tahoe applications noted in the fitment photo; GMC Sierra, Yukon/Yukon XL, Savana and Safari applications noted in the fitment photo; Cadillac Escalade (2002–2004) and Escalade ESV/EXT (2003–2004). Fitment varies by engine, model year and connector. Verify against the vehicle and original unit.
Reference numbers: 8247N, 8247, 112850, 10480388, 10464438, 19244727, 8273, 8291.
Inventory references: J7866, J7930 and J7950. Each order is one alternator.
