IJO1399 Features: * Easily adjust and hold the water pump when replacing or adjusting the timing belt * Stubby tool design allows access to timing belt sprocket without interference from vehicle frame * Heat-treated alloy steel for strength Specifications: * Works on 1.6L engines in 2004-current Chevrolet Aveo excluding 2009 with variable timing * Also works on 1999-2002 Daewoo Lanos * 41mm Water Pump Wrench for GM 1.6L Warranty: * Lifetime warranty does not cover abuse