The 11316 is a 12v 150 amp alternator, a new aftermarket direct replacement engineered to match the fit, form, and function of the original alternator. Specifications: - Voltage: 12V - Output: 150 amp - Rotation: Clockwise (CW) Vehicle Compatibility: - Makes: Infiniti (2005-2010) - Models include: Infiniti M45; Infiniti Q45 - Confirm exact fitment with your year, make, and model before ordering. Cross-Reference / Interchange Numbers: - Replaces / compatible with: 11316, 13-8850, 210-4345, 213-8850, 90-27-3327, A003TJ0591, A3TJ0591, AL2383X. 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.