Engine Parts Manufacturer and Supplier
02.
Wantuo Cylinder Head
03.
Strict Quality Control
WANTUO Cylinder Head Manufacturing Process
Recent Exhibitions




Engine Cylinder Head
Our cylinder heads are made of high-strength aluminum alloy, capable of withstanding pressures up to 3000 psi and temperatures up to 300°C, ensuring they are not prone to deformation or rupture for long-term durability.
Each cylinder head undergoes strict quality inspection and pre-assembly before leaving the factory to ensure plug-and-play functionality. Additionally, we provide ODM/OEM services, offering customized design and production according to customer requirements to ensure adaptability to various vehicle models.
Engine Pistion
Our engine pistons are made of AC8A aluminium alloy with T6 high-temperature treatment to ensure superior strength and durability.
Wantuo accepts samples for production and can match the surface treatment and piston ring material according to customers’ requirements. Experience high performance and reliable quality when you choose our pistons.

Camshaft
Our camshaft products feature self-developed and patented high-torque assembly technology, covering a torque range from 100 to over 1,000 Nm, suitable for a wide range of high-performance vehicles. Whether it’s an intake camshaft or an exhaust camshaft, our products provide precise valve control to enhance engine efficiency and power output.


About Wantuo®
Leading Engine Parts Manufacturer and Supplier
Wantuo is one of the most recognized and trusted engine Parts Companies, manufacturers, and suppliers on the market. We take pride in providing the best engine parts at the most affordable price compared to the high costs of those who makes OEM engine part.
We innovate and develop our engine parts, making our selection cater to the latest product trends and achieving present and future-proof quality requirements. We offer wholesale of various engine parts perfect for start-up and small engine parts suppliers that want to load their shops with quality and highly marketable products.
ISO Certified
All products under the Wantuo brand are manufactured adhering to the strictest standards of the ISO quality system. They are designed to be a direct replacement to stock units for different types of vehicles.
Built To Last
Our products are made from the finest materials available today. This is to contribute to the overall performance of the application as well as promoting durability that will last for many years. Our engine cylinder heads and pistons guarantee to withstand the toughest operations.
For 15+ Years We Have Been Creating Customized Auto Engine Part Solution
Over 15 Years of Experience
More than 100 Employers
More than 20000 Square
Fit 3+ Certification
More than 98.5% of customers praise our products and over 90% of our customers return to choose and recommend Wantuo over time.






Wantuo® Auto Parts
Make sure to be updated on the latest product release of Wantuo. Contact us on the details provided on the page and acquire our free engine parts catalog. Find exacting parts for your application without the need of spending a fortune.

Why Wantuo®
Why Wantuo® Engine Parts Company
Wide Coverage
Wantuo Engine Parts Fits more than 25 makes
Tested Parts
From materials to performance, we have passed a variety of tests.
Large Production
We produce millions of engine parts per year adapting to the increasing demand for replacements for both OEM and aftermarket
ISO Certified
We are an ISO-certified engine rebuild parts supplier and manufacturer. All products ensure to be of the highest quality.
Fast Delivery
Wantuo is partnered with many distributors worldwide ensuring fast and safe product transport at all times.
Affordable
Our products offer competitive pricing, making us an ideal partner for businesses seeking diesel engine parts.

FAQs
Our Clients Question
The warranty is 1 year.
20pcs every order.
We have ISO9001 and TS14969 certification.
Please provide OEM No, engine No, quantity, country and the export way.
All the products are packaged by neutral paper box or neutral wooden box. Also can provide customized color box.
The products can be delivered in 1 weeks if all the products are in stock, or it will depend on the production schedule.
Most of the products will be shipped by sea or by air if customers ask for.
It our own brand WANTUO.

