Cylinder Heads
Cylinder Heads
October 22, 2026
What is a remanufactured car engine?October 21, 2026
What is engine assembly?MZR / Z-Engine: The Gold Standard for Compact Cars—Mazda’s ZY engine (including the ZY-DE and the ZY-VE with S-VT continuous variable valve timing) is part of Mazda’s
renowned MZR Z-series inline-four-cylinder engine lineup, with a displacement of 1.5L.
Technical Evolution and Global Adoption: The ZY engine is primarily installed in Mazda’s highly acclaimed compact sedans and subcompact cars
(such as the Mazda 2 / Demio and the Mazda 3 / Axela 1.5L version).
Cylinder Head Technical Features: The cylinder head is constructed from high-strength, lightweight cast aluminum alloy and features a dual overhead camshaft (DOHC)
and 16-valve configuration. It incorporates sequential valve timing (S-VT) technology, prioritizing lightweight construction, high heat dissipation efficiency, high torque response
at low to medium speeds, and excellent fuel economy.
Our products are exported to various parts of the country, and the customers we have worked with have received unanimous praise. The company has invested over 20 million yuan in high-end remanufacturing equipment imported from abroad and a first-class production team in the country. Our warehouse has a total area of over 8000 square meters, with scientific management and sufficient supply of goods.
Specifications：
Engine Displacement: 1.5 L (1498 cc / 91.4 cu. in.)
Cylinder Configuration: Inline-4 (I4)
Valve Configuration: DOHC (Dual Overhead Camshaft), 4 valves per cylinder (16 valves total), with S-VT variable valve timing on most versions
Bore × Stroke: 78.0 mm × 78.4 mm
Material: High-strength, lightweight cast aluminum alloy
Intake Type: Naturally Aspirated
Vehicle Applications:
Mazda 2 / Demio: 2002–2014 (1.5L ZY-DE / ZY-VE)
Mazda 3 / Axela: 2003–2013 (1.5L ZY-VE version in select markets)
Mazda Verisa: 2004–2015 (1.5L ZY-VE)
Mazda OEM Part Numbers:
ZY01-10-100D, ZY01-10-100E, ZY01-10-100F
ZY01-10-090F, ZY02-100-1X, ZY37-100-1X
ZY37-10-01XB (U.S. spec / official OEM assembly number in certain regions)
Cylinder heads: ZY01-10-100, ZY37-10-10X, and other series
Final confirmation must be based on the vehicle’s VIN and engine code
| Model Number | ZY |
| Place of Origin | Guangdong, China |
| Condition | New |
| Purpose | for replace/repair |
| Type | Gas / Petrol Engine |
| Power | OEM Standards |
| Quantity (pieces) | 1 - 10 | 11 - 50 | > 50 |
| Lead time (days) | 7 | 15 | To be negotiated |
1. Our remanufactured products use accessories provided by well-known brand suppliers such as VICTORREINZ, SCHAEFFLER, KS KOLBENSCHMIDT GmbH, etc.
2. Our product quality is close to the original factory quality, but the price is only 50-60% of the original engine. We can also provide you with a one-year or 100000 kilometer warranty service for the entire machine, and professional after-sales personnel will follow up with you.
3. We have over 15 years of experience in the production and research of automotive engines, and our technical level and personnel training are very scientific and mature. Customers who have worked with us have expressed their agreement with our products and after-sales service.
4. 2018 It has achieved an annual production capacity of 2200 units and has become a major supplier of high-end engine remanufacturing and parts in China's automotive aftermarket.
5. In April 2021, T/CAAMTB passed the certification company of China Automobile Research and Huacheng. 19-2019 Certification of the management system requirements of gas vehicle parts remanufacturing enterprisesIn October 2021, he became a member of the National Green Manufacturing Technology Standardization Committee and participated in the drafting of the Technical Specification for Assembly of Remanufacturing Mechanical and Electrical Products.
October 22, 2026
What is a remanufactured car engine?
October 21, 2026
What is engine assembly?
July 29, 2026
How to Choose a Reliable Engine Supplier
