Toyota 5L 3.0 Diesel Engine Overhaul Gasket Kit with Multi-Layer Steel Head Gasket and OEM-Grade Materials
Basic Properties
Place of Origin:
China
Brand Name:
YIMI
Certification:
ISO/TS16949
Model Number:
Toyota HiAce Hilux Land Cruiser Prado 5L 3.0
Trading Properties
Minimum Order Quantity:
10 pcs
Price:
Negotiable
Payment Terms:
T/T,
Supply Ability:
10000 pcs/month
Specifications
| Engine Compatibility: | Toyota 5L (3.0L, 4-cylinder, Naturally Aspirated Diesel) | Material: | Multi-Layer Steel (MLS) Head Gasket, Graphite/composite Manifold Gaskets, FKM/NBR Seals And O-rings |
| Engine Details: | 2986cc, 8-valve, OHV Design | OEM Part Number: | 04111-54190 |
| Cooling Type: | Engine Coolant Circulation | Head Gasket Type: | Multi-layer Steel Construction |
| Seal Material: | FKM/NBR Seals And O-rings | Engine Displacement: | 2986cc |
| High Light: | Toyota 3.0 Diesel Engine Gasket Kit,Toyota 5L Overhaul Gasket Kit,OEM-Grade Diesel Engine Head Gasket |
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Product Description
04111-54190 Complete Engine Overhaul Gasket Kit For Toyota 5L 3.0 Diesel — HiAce Hilux Land Cruiser Prado
The Full Gasket Kit with OEM reference number 04111-54190 is a comprehensive, verified engine overhaul gasket set designed for the Toyota 5L 3.0L naturally aspirated four-cylinder diesel engine. This complete sealing kit is essential for a full engine rebuild or major overhaul, restoring factory-tight sealing across all critical engine junctions.
Part Number: 04111-54190
Product Name: Engine Overhaul Gasket Kit
Car Model: Toyota HiAce Hilux Land Cruiser Prado
Engine Model: Toyota 5L 3.0
Condition: 100% Brand New
Origin: China Mainland
Main Market: Middle East, Asia, Africa, South America, North America & Europe
Product Name: Engine Overhaul Gasket Kit
Car Model: Toyota HiAce Hilux Land Cruiser Prado
Engine Model: Toyota 5L 3.0
Condition: 100% Brand New
Origin: China Mainland
Main Market: Middle East, Asia, Africa, South America, North America & Europe

What's Included in the Kit
| Component | Function |
|---|---|
| Cylinder Head Gasket (MLS) | Multi-layer steel construction — locks in combustion and withstands extreme temperatures and pressures |
| Valve Cover Gasket | Prevents oil leaks around the valve cover area |
| Intake Manifold Gasket | Seals the intake system — prevents air leaks that affect fuel mixture |
| Exhaust Manifold Gasket | Seals the exhaust system — prevents exhaust gas leaks |
| Timing Cover Gasket | Seals the timing cover area — prevents oil leaks |
| Oil Pan Gasket | Seals the oil pan — prevents oil leakage |
| Camshaft and Crankshaft Seals | Prevents oil leaks at rotating shafts |
| Water Pump and Thermostat Gaskets | Ensures proper sealing of cooling system components |
| Injector and Coolant O-rings | Seals fuel injectors and coolant passages |
| Additional Seals & O-rings | All necessary seals for a complete and reliable engine repair |
Vehicle & Engine Compatibility
Engine Compatibility:
• Toyota 5L — 3.0L, 4-cylinder, naturally aspirated diesel engine
• Toyota 5L-E — Electronic injection variant
• Toyota 5L — 3.0L, 4-cylinder, naturally aspirated diesel engine
• Toyota 5L-E — Electronic injection variant
| Brand | Model | Chassis / Series | Notes |
|---|---|---|---|
| Toyota | HiAce III | H50 | 3.0 D 5L |
| Toyota | HiAce IV | H100 (1994-2004) | 5L / 5L-E |
| Toyota | Hilux II | N Pickup | 3.0 D 4WD 5L |
| Toyota | Hilux VI | N140 (1997-2005) | 5L |
| Toyota | Hilux | LN167, LN172 | 3.0 D 4WD 5L |
| Toyota | Land Cruiser Prado | J12 (4th gen) | 3.0 D |
| Toyota | Dyna | 150 Platform/Chassis (LY_) | 3.0 D 5L |
| Toyota | Fortuner | 2nd generation | 5L-E |
⚠️ Important: This full gasket kit is specifically designed for the Toyota 5L 3.0L diesel engine. Verify your vehicle's engine code before ordering.
Features & Benefits
| Feature | Benefit |
|---|---|
| Complete full gasket set | One kit contains everything needed for a complete engine overhaul — no additional gaskets or seals to purchase separately |
| Multi-Layer Steel (MLS) head gasket | Superior sealing under extreme temperatures and pressures — prevents combustion gas, coolant, and oil leakage |
| OEM-grade materials | Manufactured to original equipment specifications — ensures perfect fit and reliable performance |
| FKM/NBR seals and O-rings | Heat and chemical resistant — withstands high-temperature engine oil and coolant |
| Restores factory sealing | Stops oil and coolant leaks, holds compression, and protects sensors and bearings |
| Prevents power loss | Maintains proper compression — prevents loss of power from low compression |
| Toyota OE prefix identification | 04111 prefix identifies this as a genuine engine overhaul kit — ensures correct part type |
Why Replace Your Engine Gaskets?
Common Failure Symptoms:
- Oil leaks — visible oil around the engine, valve cover, or oil pan
- Coolant leaks — low coolant levels or visible puddles under the vehicle
- Loss of compression — reduced engine power and efficiency
- Overheating — engine temperature rising above normal
- Coolant and oil mixing — milky substance on oil cap or dipstick
- Exhaust smoke — white smoke from exhaust (coolant burning)
⚠️ Ignoring leaking gaskets can lead to:
- Severe engine damage from overheating
- Warped cylinder head or blown head gasket
- Premature failure of bearings and other internal components
- Costly engine repairs or complete engine replacement
Quality Control & Verification
| QC Item | Verification Method |
|---|---|
| Dimensional accuracy | Precision inspection against OE blueprint — ensures perfect fit for 5L engine |
| Material composition | MLS head gasket, graphite/composite manifold gaskets, FKM/NBR seals verified |
| Component completeness | Full verification of all included gaskets, seals, and O-rings |
| Seal integrity | Each gasket tested for proper sealing characteristics |
| Batch traceability | Each production batch documented with quality certificates |
Installation & Maintenance Recommendations
⚠️ IMPORTANT: Engine overhaul requires mechanical competence and proper torque procedures. Professional installation strongly recommended.
When to Use This Kit:
- Complete engine overhaul or rebuild
- Cylinder head removal and replacement
- Major engine repair after overheating or internal failure
- Preventive maintenance on high-mileage engines
- Safety first — allow engine to cool completely before starting work
- Drain engine oil and coolant
- Disassemble engine components following manufacturer sequence
- Thoroughly clean all gasket mating surfaces — remove all old gasket material
- Inspect the cylinder head and block for flatness — warpage beyond specification requires machining
- Install new gaskets following factory torque specifications and sequence
- Reassemble all components, refill with fresh oil and coolant
- Start engine, check for leaks, and perform break-in procedure
- Always use new cylinder head bolts (torque-to-yield type must be replaced)
- Have the cylinder head checked for cracks or warpage by a machine shop
- Use the correct torque specifications — improper installation can negate even the highest-quality gasket
Packaging & Supply
- All gaskets and seals packed as a complete set
- Components organized for easy identification during installation
- Bulk wholesale available in master cartons
- Suitable for: Toyota specialist repair shops, 4x4 off-road centers, commercial vehicle maintenance depots, auto parts distributors