Isuzu Piston 1-12111-873-0 / 1121118739 / 11211124505 / 121112750 / 1121114370 for 6RB1T Diesel Engines

Isuzu Piston 1-12111-873-0 / 1121118739 / 11211124505 / 121112750 / 1121114370 for 6RB1T Diesel Engines – OEM Quality

✅ In stock – order now!

📄 Product Description:

The piston series listed is designed for turbocharged Isuzu 6RB1T diesel engines, commonly used in large excavators and industrial machinery. These OEM-grade pistons ensure reliable compression, superior heat resistance, and long-lasting performance in harsh working environments.

🔧 Compatibility:

Engine model:

• Isuzu 6RB1T (turbocharged)

Applications:

• Excavators (e.g., Hitachi EX400, EX450)

• Mining and construction machinery

• Industrial diesel systems

• Generator sets

🔁 Cross-reference part numbers:

• 1-12111-873-0

• 1121118739

• 11211124505

• 121112750

• 1121114370

🛠️ Specifications:

• Piston diameter: 125 mm

• Piston height: ~135 mm

• Pin diameter: 42 mm

• Combustion chamber: Deep turbo-type bowl

• Material: High-strength aluminum alloy

• Condition: New

• Warranty: 6 months

• Packaging: OEM box / export crate

• Shipping: Worldwide delivery available

🔍 Key Features:

• OEM quality – meets Isuzu engineering standards

• Built for extreme working conditions

• Excellent heat and wear resistance

• Ideal for heavy-duty engine rebuilds