The 19021 is a 12v 1.4 kw permanent-magnet gear-reduction starter, a new aftermarket direct replacement engineered to match the fit, form, and function of the original starter. Specifications: - Series: PMGR - Voltage: 12V - Power: 1.4 kW - Pinion teeth: 13 Vehicle Compatibility: - Makes: Pontiac (2008-2009) - Models include: Pontiac G8 - Confirm exact fitment with your year, make, and model before ordering. Cross-Reference / Interchange Numbers: - Replaces / compatible with: 19021, 244-8559, 44-8559, 91-27-3441, 92204529, M000T35275, M0T35275. 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.