Remanufactured 1.8L Chevrolet Cylinder Head with EGR (Option Code: LWE) – For Cruze & Sonic with Secondary Air Injection with Head Gasket Set and Bolts

Remanufactured Chevrolet 1.8L LWE Cylinder Head (with EGR) – For Cruze & Sonic

OEM-Quality Replacement – Direct Fit – Precision Remanufactured

Restore the performance and efficiency of your 1.8L Chevrolet engine with this professionally remanufactured cylinder head. Specifically engineered for engines with option code LWE, this head features secondary air injection (EGR) compatibility to ensure full compliance with emission standards. Each unit is rigorously pressure-tested and inspected to meet or exceed OEM specifications for long-term reliability.

🛠️ In-House Machining Process

• Cleaning: Fully disassembled and thermally cleaned.
• Soda Blasted: Castings are blasted with Sodium Bicarbonate. Because baking soda is water-soluble, there is zero risk of abrasive media clogging oil passages.
• Pressure Testing: Tested to 60 PSI to ensure no cracks or porosity leaks.
• Surfacing: All heads are resurfaced on our Rottler S85A for a precision gasket-sealing surface.
• Valve Job: Multi-angle valve job performed; every port is Vacuum Tested to ensure valves are seated 100% airtight.

📊 Technical Specifications

• Engine Size: 1.8L
• Engine Code: LWE (with EGR/Secondary Air Injection)
• Material: High-Strength Aluminum
• Condition: Remanufactured
• Includes: Fully assembled cylinder head with valve guides, seals, head gasket set, and bolts

🚛 Fitment Data

Common Applications:

• Chevrolet Cruze: 2013–2016 Chevrolet Cruze (1.8L EGR)
• Chevrolet Sonic: 2013–2018 Chevrolet Sonic (1.8L EGR)