Overhaul Rebuild Kit | Isuzu 4BD1-T Engine / Hitachi Excavator EX120 EX120-2 EX120-3 EX150
High-quality engine overhaul rebuild kit for Isuzu 4BD1-T diesel engines used in Hitachi EX120, EX120-2, EX120-3, and EX150 excavators. OEM-quality components ensure lasting performance and smooth engine operation.
$637.56
The Overhaul Rebuild Kit for Isuzu 4BD1-T Engine is designed to deliver exceptional durability, performance, and reliability for heavy-duty machinery. Specifically built for Hitachi EX120, EX120-2, EX120-3, and EX150 excavators, this kit restores engine power, reduces oil consumption, and improves fuel efficiency.
Manufactured to OEM specifications, this kit includes pistons, piston rings, liners, bearings, and a full gasket set — all precision-engineered for perfect fitment and long service life. Whether you are rebuilding an engine for construction, excavation, or industrial use, this rebuild kit ensures your machine operates like new again.
⚙️ Key Features:
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Complete overhaul rebuild kit for Isuzu 4BD1-T diesel engine
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Includes pistons, rings, liners, bearings, gaskets, and seals
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OEM-quality parts for precise fit and reliable operation
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Designed to restore compression and power output
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Reduces fuel consumption and exhaust emissions
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Suitable for Hitachi EX120, EX120-2, EX120-3, and EX150 excavators
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Long-lasting components built for heavy-duty performance
🚜 Compatible Applications:
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Engine Model: Isuzu 4BD1-T Turbocharged Diesel Engine
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Machine Models: Hitachi EX120, EX120-2, EX120-3, EX150 Excavators
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Application Type: Excavator / Construction Machinery
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Fitment: OEM-spec direct replacement for Isuzu 4BD1-T engines
❓ Frequently Asked Questions (FAQ)
1. What is included in the Isuzu 4BD1-T Engine Overhaul Rebuild Kit?
✅ The kit includes pistons, piston rings, liners, main and rod bearings, a full gasket set, and oil seals — everything required for a complete engine rebuild.
2. Is this rebuild kit compatible with Hitachi EX120 and EX150 excavators?
⚙️ Yes, it is fully compatible with Hitachi EX120, EX120-2, EX120-3, and EX150 excavators equipped with the Isuzu 4BD1-T engine.
3. Are the parts OEM-quality?
✅ Absolutely. Each component meets or exceeds OEM standards for durability, fit, and reliability.
4. Can I use this kit for non-turbo 4BD1 engines?
🚜 This specific kit is designed for turbocharged (4BD1-T) engines. For non-turbo 4BD1 models, please use the standard 4BD1 rebuild kit.
5. Does this kit include the head gasket?
🧱 Yes, a full gasket set including the cylinder head gasket is included in the package.
6. Is professional installation required?
🔧 While experienced users can perform the rebuild, professional installation is highly recommended to ensure proper assembly and engine longevity.
Engine Overhaul Rebuild Kit for Isuzu 4BD1-T Hitachi Excavator EX120 EX120-2 EX120-3 EX150
Engine Model: ISUZU 4BD1 Engine
Machine Model: HITACHI
Application: EX120,EX120-2,EX120-3,EX150
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