Cylinder Head | Isuzu 4BA1 Engine / 5-11110-231-0 / 5-11110-238-0

This Cylinder Head for Isuzu 4BA1 engines is produced to OEM standards to deliver dependable combustion efficiency and stable engine operation. Precision-machined combustion chambers, intake and exhaust ports, and valve seats ensure correct airflow, consistent compression, and smooth running.

Designed as a direct replacement for damaged, cracked, or warped cylinder heads, this unit restores original engine performance while reducing the risk of oil and coolant leaks. It is widely used in trucks, construction equipment, industrial machinery, and stationary diesel power units utilizing the Isuzu 4BA1 engine.

Manufactured from high-strength cast iron and heat-treated for thermal stability, this cylinder head offers excellent resistance to overheating, warping, and fatigue under continuous-duty operation.

✔ PRODUCT FEATURES & COMPONENTS

• OEM-grade cylinder head for Isuzu 4BA1 engines

• Compatible with part numbers 5-11110-231-0 and 5-11110-238-0

• Precision-machined combustion chambers and valve seats

• High-strength cast iron construction

• Heat-treated to resist cracking and thermal deformation

• Supports stable compression and reliable valve operation

• Direct-fit replacement with OEM mounting points

• Designed for naturally aspirated diesel engines

Included Components:

• Cylinder head casting

• Machined valve seats and ports
  (Valves, valve guides, springs, and injectors not included unless specified)

✅ ENGINE COMPATIBILITY

• Isuzu 4BA1 Engine

✅ EQUIPMENT COMPATIBILITY

Common applications include:

• Light and medium-duty trucks

• Construction machinery

• Industrial diesel power units

• Diesel generators

• Agricultural and utility equipment

✅ KEY FEATURES & BENEFITS

🔧 OEM-Grade Manufacturing

Ensures precise fitment and dependable engine performance.

🌡 High Thermal Stability

Resists overheating, warping, and cracking during continuous operation.

🚜 Heavy-Duty Reliability

Built for industrial and commercial engines operating under load.

🛠 Direct Replacement

Bolt-on installation with no engine modifications required.

💨 Efficient Combustion Performance

Maintains optimal airflow and compression for smooth diesel operation.