Part Name: 2kd Cylinder Head
Part Number: 2kd
Basic Info.
| Part no. | 2kd | Material | steel |
| Type | Cylinder Head | Part Type | Engine Parts |
| Compatibility | Toyota | Transport Package | Wooden box |
| Trademark | DIRON | Origin | Luoyang City |
| HS Code | 84099991 | Production Capacity | 5000PCS/Year |
Product Details
- Date First Listed：2025/03/21
- Manufacturer：Diron Parts
Product Description
- Part Type：Cylinder Head
- Description: Toyota Engine
Product Introduction: Toyota 2KD Cylinder Head
Overview
The Toyota 2KD Cylinder Head is a critical engine component engineered for the Toyota 2KD-FTV, a 2.5-liter inline four-cylinder turbo diesel engine. Part of Toyota’s KD engine series, the 2KD-FTV has been in production since 2001 and powers a wide range of vehicles, including the Toyota Hilux, HiAce, Fortuner, Innova, and Dyna. This cylinder head is designed to meet OEM specifications, ensuring compatibility and reliability for both original equipment replacements and aftermarket repairs. Available in bare or complete configurations (with valves and camshafts), the 2KD Cylinder Head is built to withstand the rigors of diesel engine operation, delivering durability and optimal performance.
Key Features
- Material: Constructed from high-strength aluminum alloy, providing a balance of lightweight design and thermal efficiency, with a steel-laminate head gasket for secure sealing.
- Design: Features a double overhead camshaft (DOHC) configuration with 16 valves (4 per cylinder), precision-machined intake and exhaust ports for enhanced airflow, and shim-less valve lifters for direct valve actuation.
- Compatibility: Specifically designed for the Toyota 2KD-FTV engine (2,494 cc, 2.5L), compatible with various models:
- Toyota Hilux (II and III Pickup, 2.5 D-4D, 4WD variants)
- Toyota HiAce (IV and V Wagon/Box, 2.5 D-4D, 4WD variants)
- Toyota Fortuner (2.5 D-4D)
- Toyota Innova (2.5 D-4D)
- Toyota Dyna (150, 2.5 D4D)
- Toyota Tacoma (II Pickup, 2.5 D-4D)
- Toyota RegiusAce (Bus/Box, 2.5 D-4D)
- Part Numbers: Common OEM references include 11101-30040, 11101-30041, 11101-30042, 11101-30060, 11101-30070, 11101-30071, 11101-0L050, and AMC 908 884.
- Configuration Options: Offered as a bare cylinder head or fully assembled with pre-installed valves, springs, and camshafts, depending on supplier and application needs.
Technical Specifications
- Engine Fitment: Toyota 2KD-FTV (2.5L, 4-cylinder turbo diesel)
- Material: Aluminum alloy with a plastic cylinder head cover for reduced weight and noise.
- Valve Configuration: 16-valve DOHC (intake valve diameter: 30.5 mm, exhaust valve diameter: 26.5 mm).
- Camshaft Drive: Intake camshaft driven by a timing belt, exhaust camshaft driven by a gear from the intake camshaft.
- Weight: Approximately 25-35 lbs (11-16 kg), varying by configuration (bare vs. complete).
- Compression Ratio: Supports the 2KD-FTV’s 18.5:1 compression ratio for efficient diesel combustion.
Performance Benefits
The Toyota 2KD Cylinder Head enhances engine performance by:
- Optimizing airflow through precision-engineered ports, improving combustion efficiency and power output (ranging from 100 HP to 142 HP, depending on the variant).
- Maintaining structural integrity under high-pressure conditions, supported by Toyota’s D-4D common-rail direct injection system (fuel pressure up to 160 MPa in high-output versions).
- Providing excellent heat dissipation, crucial for turbocharged diesel applications, especially in models with intercoolers.
Applications
This cylinder head is integral to the Toyota 2KD-FTV engine, widely used in:
- Pickup trucks (e.g., Hilux, Tacoma) for rugged utility and off-road capability.
- Vans and minibuses (e.g., HiAce, RegiusAce) for commercial transport.
- SUVs and MPVs (e.g., Fortuner, Innova) for family and multi-purpose use.
- Light-duty commercial vehicles (e.g., Dyna) for industrial applications.
Installation Considerations
- Compatibility Verification: Confirm part number and vehicle model (e.g., Hilux 2.5 D-4D, 2000-) to ensure proper fitment.
- Required Components: Installation typically requires a new head gasket, head bolts (torque-to-yield type), and possibly a timing belt kit for comprehensive service.
- Torque Specifications: Follow multi-stage torque settings (e.g., Stage 1: 45 Nm, Stage 2: 65 Nm, Stage 3: 85 Nm, Stage 4: +90°, Stage 5: +90°) using an accurate torque wrench and angle gauge.
- Professional Installation: Recommended to ensure precise alignment and sealing, avoiding issues like leaks or valve damage.
Why Choose the Toyota 2KD Cylinder Head?
Cost-Effective Performance: Restores engine efficiency and power at a fraction of the cost of a full engine replacement.
OEM Quality: Manufactured to Toyota’s stringent standards, ensuring reliability and longevity.
Versatility: Supports a broad range of 2KD-FTV-powered vehicles, making it a versatile replacement option.
Note: While this description provides general information about cylinder heads, specific details such as size, weight and exact material may vary by manufacturer and specific application. To obtain the most accurate and up-to-date information, it is recommended to consult a qualified parts supplier such as DIRON PARTS.
FAQ
Q1. What is your terms of packing?
A: Generally, we pack our goods in neutral white boxes and brown cartons. If you have legally registered patent, we can pack the goods in your branded boxes after getting your authorization letters.
Q2. What is your terms of payment?
A: T/T 30% as deposit, and 70% before delivery. We'll show you the photos of the products and packages before you pay the balance.
Q3. What is your terms of delivery?
A: FOB
Q4. How about your delivery time?
A: Generally, it will take 20 to 30 days after receiving your advance payment. The specific delivery time depends on the items and the quantity of your order.
Q5. Can you produce according to the samples?
A: Yes, we can produce by your samples or technical drawings. We can build the molds and fixtures.
Q6. What is your sample policy?
A: We can supply the sample if we have ready parts in stock, but the customers have to pay the sample cost and the courier cost.
Q7. Do you test all your goods before delivery?
A: Yes, we have 100% test before delivery
Q8. How do you make our business long-term and good relationship?
A:1. We keep good quality and competitive price to ensure our customers benefit ;
2. We respect every customer as our friend and we sincerely do business and make friends with them, no matter where they come from
ABOUT DIRON
- Factory OF DIRON
Diron Parts Group Have Its Own Factory Ensure That We Offer Better Price For Customers. Besides, Diron Corporate With Some Reliable Principal Manufacturers, So Diron Also Supply Customer Other Quality Spare Parts.
- Team OF DIRON
With 18 years of manufacturing and exporting experience, Diron has a team of knowledgeable engineers, inspectors and technical workers, sales staff, after-sales personnel.
- Products OF DIRON
As a distributor, we supply parts covers for :Complete engines, Long block, Short block, Engine spare parts, Electricla products, Hydraulic products, Transmission products, Undercarridge products.Among them, Cylinder head, Cylinder block, Spacer-plate, Bushing & Pin are our best-selling products.
