Overhaul Rebuild Kit | Isuzu 4JG1T 4JG1T-ABGA Engine / Takeuchi TL140 Track Loader
Complete overhaul rebuild kit for Isuzu 4JG1 engines used in Hitachi EX75UR-5, EX75US-5, ZX60, ZX70, ZX75US, and ZX80SB excavators—includes pistons, rings, bearings, gaskets, and seals for full engine restoration.
$768.90
Restore your excavation machine’s performance with this premium overhaul rebuild kit designed for the Isuzu 4JG1 engine, widely used in Hitachi EX75UR-5, EX75US-5, ZX60-HCMC, ZX70, ZX75US, and ZX80SB excavators.
Engineered to OEM standards, this rebuild kit ensures long-lasting durability, accurate fitment, and reliable operation under heavy-duty working conditions. Each component is precision-manufactured to restore engine compression, reduce oil consumption, improve fuel economy, and extend engine life.
Perfect for contractors, fleets, rebuilding shops, and heavy equipment maintenance teams who need dependable engine parts for complete overhauls and major repairs.
Kit Includes:
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Pistons (complete)
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Piston Ring Set
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Connecting Rod Bearings
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Main Crankshaft Bearings
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Full Gasket Set
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Valve Stem Seals
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Thrust Washers
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Oil Seals & Additional Essential Components
Benefits:
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Perfect OEM-grade fit for Isuzu 4JG1 engines
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Designed for Hitachi mid-size excavator models
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Restores lost power and compression
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Improves overall engine performance and efficiency
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Ideal for full engine rebuilds, repairs, and major maintenance
Frequently Asked Questions (FAQ)
1. Which engine is this rebuild kit made for?
This kit is specifically designed for the Isuzu 4JG1 diesel engine.
2. Which Hitachi excavator models are compatible?
This rebuild kit fits Hitachi EX75UR-5, EX75US-5, ZX60-HCMC, ZX70, ZX75US, and ZX80SB models.
3. What items are included in the overhaul kit?
The kit includes pistons, rings, main and rod bearings, full gasket set, valve stem seals, thrust washers, and essential seals.
4. Is this an OEM-quality rebuild kit?
Yes, the components meet OEM specifications for durability and precise engine fitment.
5. Can this kit restore engine power and compression?
Absolutely. It is designed to restore compression, reduce oil burning, and improve engine performance.
6. Is this rebuild kit suitable for professional repair shops?
Yes, it is ideal for workshops, fleet maintenance centers, and heavy equipment repair services.
Overhaul Rebuild Kit for Isuzu 4JG1T 4JG1T-ABGA Engine Takeuchi TL140 Track Loader
Engine Model: ISUZU 4JG1 Engine
Machine Model: Takeuchi
Application: TL140
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