Full Engine Gasket Set ISUZU 4JJ1
High-quality full engine gasket set with part number 5878153842. Designed for the comprehensive overhaul of 4-cylinder ISUZU 4JJ1 (3.0L) engines, widely used in construction machinery from brands such as Hitachi, Case, and JCB. The set contains all necessary seals, including a cylinder head gasket (GHC) with a thickness of 1.15 mm, guaranteeing the restoration of factory tightness of the entire power unit.
Product Features:
- Completeness: The set includes a cylinder head gasket, valve cover gaskets, manifold gaskets (intake and exhaust), shaft seals (simmerrings), and all necessary o-rings and copper washers.
- Perfect fit: The dedicated cylinder head gasket with a thickness of T=1.15 mm allows maintaining the correct compression ratio and optimal distance between the piston and valves.
- Material durability: Components made of high-grade materials (including a multi-layer steel MLS head gasket), resistant to high pressures and operating temperatures.
Specification and Application:
| ISUZU Part Number |
5878153842, 5-87815-384-2 |
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| Replacement Numbers |
5878149941, 5878153822, 5878153832, 5878169930, 5878169940, 5878169950 |
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| Part Type |
Full engine gasket set |
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| Cylinder Head Gasket (GHC) |
Thickness: 1.15 mm |
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| Engine |
ISUZU 4JJ1 / 4JJ1-TC (3.0L) |
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| Application (Machines) |
Hitachi: Incl. models ZX130, ZX135, ZX160. Selected machines using the 4JJ1 engine |
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Technical Tip: During a major engine overhaul and installation of a new cylinder head gasket, it is absolutely crucial to properly clean and check the flatness of the block and head surfaces. Always choose the gasket thickness based on measuring the piston protrusion above the block. It is strictly necessary to use new cylinder head bolts, tightening them with a torque wrench exactly according to the manufacturer's procedure.
