2007 Chevrolet Optra Power Steering Pump Assembly 75K Miles OEM Fitment: 2004/Chevrolet/Optra/Base Sedan 4-Door/2.0L 1998CC 122Cu. In. l4 GAS DOHC Naturally Aspirated::For a 2004 OPTRA magnetic speed variable assist (option NV8) 2004/Chevrolet/Optra/LS Sedan 4-Door/2.0L 1998CC 122Cu. In. l4 GAS DOHC Naturally Aspirated::For a 2004 OPTRA magnetic speed variable assist (option NV8) 2005/Chevrolet/Optra/Base Hatchback 5-Door/2.0L 1998CC 122Cu. In. l4 GAS DOHC Naturally Aspirated::For a 2005 OPTRA magnetic speed variable assist (option NV8) 2005/Chevrolet/Optra/Base Sedan 4-Door/2.0L 1998CC 122Cu. In. l4 GAS DOHC Naturally Aspirated::For a 2005 OPTRA magnetic speed variable assist (option NV8) 2005/Chevrolet/Optra/Base Wagon 4-Door/2.0L 1998CC 122Cu. In. l4 GAS DOHC Naturally Aspirated::For a 2005 OPTRA magnetic speed variable assist (option NV8) 2005/Chevrolet/Optra/LS Hatchback 5-Door/2.0L 1998CC 122Cu. In. l4 GAS DOHC Naturally Aspirate...