The 17806 is a 12v 1.0 kw starter, a new aftermarket direct replacement engineered to match the fit, form, and function of the original starter. Specifications: - Voltage: 12V - Power: 1.0 kW - Pinion teeth: 9 Vehicle Compatibility: - Makes: Toyota (2000-2011) - Models include: Toyota Yaris; Toyota Echo - Confirm exact fitment with your year, make, and model before ordering. Cross-Reference / Interchange Numbers: - Replaces / compatible with: 17805, 17805, 17806, 228000-8540, 228000-8542, 228000-8550, 244-6774, 244-6775, 280-0279, 280-0280 (plus 21 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.