Engine Overhaul Gasket Kit with Multi-Layer Steel Head Gasket for Toyota 1KD-FTV 3.0 D-4D - OEM-Grade Quality

The Engine Overhaul Gasket Kit with OEM reference number 04111-78460 is a comprehensive, verified engine rebuild gasket set designed for the Toyota 1KD-FTV 3.0L D-4D turbo-diesel engine. This complete sealing kit is essential for a full engine overhaul or major rebuild, restoring factory-tight sealing across all critical engine junctions.

The Toyota 1KD-FTV is a 3.0L four-cylinder, 16-valve, common rail turbo-diesel engine producing approximately 120-170 hp depending on tune, with peak torque of up to 410 Nm. It is widely used across Toyota's global lineup, including the Hilux (KUN26), Land Cruiser Prado (120/150 Series), and Fortuner — a powertrain renowned for its durability, pulling power, and suitability for demanding commercial, off-road, and towing applications.

Primary Applications (1KD-FTV 3.0 D-4D Engine):

Common Failure Symptoms on 1KD-FTV Engines:

• Coolant loss — dropping coolant levels with no visible external leak
• Overheating — engine temperature rising on hills or while towing
• White exhaust steam — coolant burning in the combustion chamber
• Oil/coolant cross-contamination — milky substance on oil cap or dipstick
• Overflow bubbling — combustion gases entering the cooling system
• Hard hoses from cold — excessive pressure in the cooling system

Installation Guidelines (Reference Toyota workshop manual for complete steps):

1. Safety first — allow engine to cool completely before starting work
2. Drain engine oil and coolant
3. Disassemble engine components following manufacturer sequence
4. Thoroughly clean all gasket mating surfaces — remove all old gasket material
5. Inspect the cylinder head and block for flatness using a straightedge — warpage beyond specification requires machining
6. Install new gaskets following factory torque specifications and sequence — replace TTY head bolts
7. Use RTV sealant only where specified by the workshop manual
8. Reassemble all components, refill with fresh oil and coolant
9. Start engine, check for leaks, and verify proper operation

Pro Tips:

• 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
• Flush the oil and coolant systems after completing the rebuild
• Use the correct torque specifications — improper installation can negate even the highest-quality gasket

• 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