The 12334 is a 12v 120 amp alternator, a new aftermarket direct replacement engineered to match the fit, form, and function of the original alternator. Specifications: - Voltage: 12V - Output: 120 amp - Rotation: Clockwise (CW) Vehicle Compatibility: - Makes: Autocar (1996-2009) - Models include: Autocar URD; Autocar Super; Autocar SB-III - Confirm exact fitment with your year, make, and model before ordering. Cross-Reference / Interchange Numbers: - Replaces / compatible with: 0-120-484-028, 10-41-2571, 10-41-5456, 10-41-5456B, 12334, 1E51762G0, 1E51762G01, 20-41-5456, 20-41-5456RM, 20-41-6782 (plus 33 more on file). Why ePartsGlobal: specialist in heavy-duty starters, alternators, and charging-system electrical parts. Backed by a 1-year warranty, free shipping on orders over $19.95, and fast fulfillment. Ships from USA.