Description

Daewoo G15MF-C Cylinder Head Assembly – Valves Pre-Installed – Lanos / Nexia / Cielo / Espero / Aveo

This Daewoo G15MF-C cylinder head assembly is a brand new, factory-fresh replacement for the 1.5-litre petrol engine used across the Lanos, Nexia, Cielo, Espero and Aveo ranges. It is supplied with valves pre-installed — intake and exhaust valves, springs, retainers, stem seals and guides are already fitted. The camshaft is NOT included, making this the ideal choice for rebuilders who already have a serviceable camshaft from their original engine.

The G15MF is the 1.5-litre four-cylinder engine developed by Daewoo and related to the Opel Family II architecture, marketed as the A15SMS on later models and Chevrolet-badged vehicles. It is a SOHC 8-valve design with an aluminium cylinder head and a belt-driven camshaft, producing 55–56 kW (75–76 PS) and 127 Nm of torque. These engines remain in daily service across Eastern Europe, Russia, the CIS, South America and the Middle East, and the cylinder head is a documented replacement item on high-mileage or timing-belt failure examples.

What’s Included – Fitted to the Head

• Complete cylinder head casting — precision-machined and pressure-tested
• 8 valves — intake and exhaust, heat-resistant (2 per cylinder)
• Valve springs, spring seats and retainers
• Valve stem seals and valve guides — fitted
• Core plugs and oil gallery plugs — installed

What you transfer from your original head: camshaft and bearing caps (this listing does not include the camshaft — reuse your existing camshaft or purchase separately), hydraulic lifters / tappets, rocker arms and rocker shaft (if applicable), valve cover, timing belt kit, head bolts (always fit new stretch bolts), head gasket and remaining gaskets, fuel injectors, spark plugs, ignition leads or coil pack, intake manifold, exhaust manifold and any sensors or brackets mounted to the head.

Vehicle Compatibility — Model and Engine Code Detail

The Short Description lists the basic model range. The fitment below is the model and year-level detail needed to confirm the correct casting before ordering. The 94580900 casting is shared across a wide range of Daewoo and Chevrolet platforms, but emission equipment and calibration differ between model years and markets — match the OE reference to your original head.

• Daewoo Lanos (T100) — G15MF / A15SMS 1.5L, 1997–2002
• Daewoo Lanos (T150) — G15MF / A15SMS 1.5L, 2000–2008
• Daewoo Nexia (N150) — G15MF 1.5L, 1994–2008; Nexia N150 2008–2016
• Daewoo Cielo — G15MF 1.5L SOHC, 1995–1998
• Daewoo Espero — G15MF 1.5L, 1994–1997
• Chevrolet Aveo (T200 / T250) — F15S3 / A15SMS 1.5L, 2002–2011
• Chevrolet Lanos (T150) — A15SMS 1.5L, 2002–2009

This cylinder head is specific to the G15MF / A15SMS 1.5L SOHC 8-valve petrol engine. It is NOT interchangeable with the 1.5L DOHC 16-valve A15MF, the 1.6L C16SE, or any diesel engine in the Daewoo / Chevrolet range.

OEM Part Number Cross-Reference

• Primary reference: 94580900
• Related references: 96182931, 96351976, 94581192, 25187824
• Engine code cross-reference: G15MF-C, G15MF, A15SMS, A15MF

Why Buy This G15MF-C Cylinder Head Assembly

• 100% brand new — not reconditioned or repaired
• Pressure-tested and vacuum-tested for leaks and porosity before dispatch
• Flatness-checked to OEM tolerance
• Valves pre-installed — saves valve seating and assembly time
• Camshaft not included — lower cost for rebuilders who already have a serviceable camshaft
• Correct G15MF-C casting for Lanos, Nexia, Cielo, Espero and Aveo applications
• Packed in a reinforced crate for safe international freight
• Fast global shipping to port or door

More Cylinder Heads & Quick Contact

• Browse more Daewoo / Chevrolet cylinder heads: View our complete Daewoo cylinder head catalog.
• Fitment check: Send us your OEM number and a photo of your original head on WhatsApp for a same-day compatibility confirmation and freight quote.