- 【Compatibility】Fit for Cadillac Escalade 5.3L 6.0L 2002-2004; Fit for Chevrolet Astro 4.3L 2001-2004, Fit for Avalanche 1500 5.3L & 2500 8.1L 2002-2004, Fit for C / K / R / V Series PickupS, Fit for Savana 4.3L 5.0L 5.7L, Fit for Savana 2500 4.3L 5.0L 5.7L 6.5L2001-2002
- 【Compatibility】Fit for GMC Sierra 1500 4.3L 4.8L 5.3L 6.0L 2001 2002, Yukon XL 1500 /2500 6.0L 2001 2002, Silverado 1500 2000-2005, Silverado 1500 HD 2001-2005, Silverado 2500 2000-2004, Tahoe 4.8L 5.3L 2000-2004
- 【Replaces Numbers】321-1798, 321-1811, 321-1815, 400-12139, 321-1798, 321-1811, 321-1815, 321-1850, 334-2491, 10464455, 10464481, 10480326
- 【Specification】Alternator , Voltage : 12, Rotation : CW, Amperage : 105, Pulley Class : S6, Regulator : IR, Fan Type : IF
- 【Strong Power】Aluminum alternator, pure copper thickened coil, strong power, stable power supply. External insulating coating to prevent short circuits, durable and long life