The 8729 is a 12v 95 amp alternator, a new aftermarket direct replacement engineered to match the fit, form, and function of the original alternator. Specifications: - Voltage: 12V - Output: 95 amp - Rotation: Clockwise (CW) Vehicle Compatibility: - Makes: CASE/IH, Cummins, Flextrac Nodwell, Timberjack, Trackless MT (1968-2015) - Models include: Cummins B 6.7; Timberjack 240C; Cummins B 6.7N; Timberjack 240A; Timberjack 350; Trackless MT MT SERIES V - Confirm exact fitment with your year, make, and model before ordering. Cross-Reference / Interchange Numbers: - Replaces / compatible with: 102572, 1637805, 19020203, 19020204, 3972729, 397273, 3972730, 4007486, 4988274, 724/250810 (plus 11 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.