The Toyota Hilux / Hiace Cylinder Head (1KZ) is a high-quality, brand-new replacement designed for the legendary 1KZ 3.0L turbo diesel engine. Engineered for durability and precision, this cylinder head is manufactured from reinforced aluminum alloy to withstand extreme heat and pressure conditions.
This unit comes as a complete assembled cylinder head, including valves, valve springs, retainers, guides, and in some cases a camshaft—making it a convenient, ready-to-fit solution for engine repairs or rebuilds. It eliminates the need for additional assembly, saving both time and labour costs.
The 1KZ engine, widely used in Toyota Hilux and Hiace models, is known for its reliability and torque, but can suffer from cylinder head issues due to overheating over time . Replacing the head with a new complete unit restores engine compression, improves performance, and prevents further damage.
Ideal for mechanics, workshops, and vehicle owners, this cylinder head offers OEM-standard fitment and is suitable for multiple Toyota models including Hilux, Hiace, Prado, and Land Cruiser equipped with the 1KZ-TE engine.
⚙️ Key Features
- Brand new complete cylinder head assembly
- Suitable for Toyota 1KZ / 1KZ-TE 3.0L turbo diesel engine
- Includes valves, springs, retainers & guides
- High-strength aluminum construction
- Heat and pressure resistant design
- Improves engine compression and performance
- Ready to install – no additional assembly required
- OEM fitment and compatibility
🚗 Compatible Vehicles
- Toyota Hilux 3.0D (1KZ-TE)
- Toyota Hiace 3.0D (1KZ-TE)
- Toyota Land Cruiser Prado (1KZ-TE)
- Toyota Surf / 4Runner (1KZ engine variants)





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