The cylinder head with reference number 93333315 is designed for GM Daewoo L34 2.0L gasoline engines. This aluminum alloy cylinder head features DOHC 16-valve configuration with multi-point fuel injection compatibility, delivering reliable performance for Chevrolet Optra, Buick Regal, and related compact sedan platforms.
Quick Specifications:
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Part Number: 93333315 (GM/Daewoo OEM format)
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Engine Codes: L34 / L34A / L34B (GM Family II derivative)
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Displacement: 2.0 L (1,998 cc)
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Configuration: Inline-4 DOHC 16V, Naturally Aspirated
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Fuel System: Multi-Point Fuel Injection (MPI)
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Material: Aluminum Alloy
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Valve Configuration: DOHC 16-Valve (4 valves per cylinder)
Performance Data:
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Power Output: 88-95 kW (120-129 HP) @ 5,400-5,800 RPM
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Torque: 175-185 Nm @ 4,000-4,400 RPM
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Compression Ratio: 9.5:1 - 10.0:1
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Emission Standard: Euro 3 / Euro 4
Applications:
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Chevrolet Optra / Lacetti (2002-2011, 2.0L variants)
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Daewoo Lacetti / Nubira (2.0L gasoline variants)
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Buick Regal (China market, 2.0L variants)
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Suzuki Forenza / Reno (North American markets)
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Holden Viva (select 2.0L applications)