Automotive Aftermarket · Wholesale Supply
Cylinder Heads
Bare & Complete Cylinder Heads for Distributors and Engine Rebuilders
Bare & Complete Units
OE & Engine Code Matching
Wide Engine Coverage
Pressure-Tested Before Shipping
Fitment checked before quotation Bare & complete in one order Export-grade packing & worldwide shipping
POPULAR CYLINDER HEAD MODELS
Explore our popular cylinder head models for Japanese, Korean, European, American and Chinese vehicles. Available for wholesale supply. Send us your engine code, OE number or VIN to confirm compatibility, availability and lead time.
CYLINDER HEADS FOR JAPANESE VEHICLES
1ZZ-FE
1.8L Cylinder Head Assembly for Toyota Corolla
2AZ-FE
2.4L Engine Cylinder Head for Toyota Camry RAV4
3RZ-FE
2.7L Cylinder Head for Toyota Hilux 4Runner
4D56
2.5L Diesel Cylinder Head for Mitsubishi L200
1KD-FTV
1KD-FTV 3.0L Diesel Cylinder Head for Toyota Hilux Prado HiAce
5L
3.0L Diesel Cylinder Head for Toyota Hilux HiAce
G16B
1.6L Cylinder Head for Suzuki Vitara
2TR-FE
2.7L Cylinder Head for Toyota Hilux Fortuner
CYLINDER HEADS FOR KOREAN VEHICLES
G4LA
1.2L Cylinder Head for Hyundai i10 Kia Picanto
G4KG
2.4L Cylinder Head for Hyundai Kia
G4NC
2.0L Cylinder Head for Hyundai i40 Kia Carens
G4KE
2.4L Cylinder Head for Hyundai Sonata Kia Optima
G4KD
2.0L Cylinder Head for Hyundai Tucson Kia Sportage
G4FC
1.6L Cylinder Head for Hyundai Accent Kia Rio
D4BH
2.5L Diesel Cylinder Head for Hyundai H100
D4CB
2.5L Diesel Cylinder Head for Hyundai H-1 Kia Bongo
CYLINDER HEADS FOR EUROPEAN & AMERICAN VEHICLES
N20B20
2.0L Turbo Cylinder Head for BMW 328i 520i
M271
1.8L Cylinder Head for Mercedes-Benz C180 C200
M274
2.0L Turbo Cylinder Head for Mercedes-Benz C200 E200
N52B30
3.0L Cylinder Head for BMW 330i 530i
EA211
1.0/1.2/1.4/1.5/1.6L Petrol Cylinder Head for VW Golf Polo
EA111
1.2/1.4/1.6L Petrol Cylinder Head for VW Golf Jetta
LUJ
1.4L Turbo Cylinder Head for Chevrolet Cruze
M1DA
1.0L Turbo Cylinder Head for Ford Focus
CYLINDER HEADS FOR CHINESE VEHICLES
15S4G
1.5L Turbo Cylinder Head for MG 5 MG GT
SQRE4T15B
1.5L Turbo Cylinder Head for Chery Tiggo 7
SQRE4G15B
1.5L Cylinder Head for Chery Tiggo 4
GW4D20
2.0L Diesel Cylinder Head for Great Wall Haval H5
JLC-4G15
1.5L Cylinder Head for Geely Emgrand 7
JLY-4G15
1.5L Cylinder Head for Geely Emgrand EC7
GW4G15
1.5L Cylinder Head for Great Wall Voleex C30
BYD473QF
1.5L Cylinder Head for BYD F3
Cylinder Head Products
Choose bare castings for your own machining line, or fully assembled heads with valves, springs and retainers already installed.
Bare Cylinder Head
- CNC machined and pressure tested
- Ready for valve-in assembly
- Best value for high-volume rebuilders
Complete Cylinder Head
- Valves, springs and retainers installed
- Assembled and leak tested where applicable
- Saves assembly time on your line
Production Process
Every cylinder head follows the same 12 controlled steps – from sand core to export packing.
1Core making
Create sand cores for internal passages
2Casting
High-quality casting for stable structure
3Sand mixing
Prepare for machining process
4Top / bottom / side milling
Machining reference surfaces for accurate dimensions
5Top / bottom / side hole machining
Precision hole machining on top, bottom and side
6Part pressing-in
Install required parts and components
7Top / bottom grinding
Surface grinding to ensure flatness and sealing
8Valve and guide reaming
Precision machining for valve seats and guides
9Final washing
Clean to remove debris and ensure cleanliness
10Leaking test
Pressure test to check sealing performance
11Final inspection
Dimensional and visual inspection
12Package
Well packed for international shipping
About us
Nanjing Leading Auto Technology Co., Ltd. is a professional manufacturer and supplier of engine parts, specializing in complete engine long blocks, cylinder heads and related components. With advanced production equipment, strict quality control and a professional technical team, we provide reliable products and customized solutions to customers worldwide.
16+
Years Experience
100+
Professional Staff
20,000 m²
Production Base
100+
Countries & Regions
Why choose us
Four reasons distributors and rebuilders keep coming back.
Advanced Manufacturing
Modern production equipment and mature processes.
Strict Quality Control
From raw materials to finished products, every step is inspected.
Professional Technical Team
Experienced engineers provide technical support and customized solutions.
Global Supply Capability
Stable production and efficient logistics to serve customers worldwide.
PRECISION ENGINE COMPONENTS
Explore our range of precision-engineered engine components
Bulk Orders & Wholesale Inquiries Welcome
Send your engine code or OE number with the quantity you need – we reply with price and lead time.
- Engine code or OE number
- Quantity required
- Destination country
Typical reply within 12 hours (Mon-Sat).
LEADING AUTO TECH · Cylinder Heads · Bare & Complete · Wholesale Supply
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