FEATURED PRODUCTS FOR HIGH QUALITY ENGINES

Our factory specializes in the production and sale of engine assemblies, cylinder head assemblies, cylinder block assemblies, 
and engine parts and auto parts for the automotive aftermarket.

WE PROVIDE ENGINES FOR ALL BRANDS

Our factory specializes in the production and sale of engine assemblies, cylinder head assemblies, cylinder block assemblies, 
and engine parts and auto parts for the automotive aftermarket.

PROFESSIONAL  ENGINE  MANUFACTURER --WISTAR

WISTAR is a professional cylinder block and cylinder head assembly machine manufacturer integrating R&D, production, sales and service. The annual production is 32,000 units, and it has been exported to many countries. The factory covers an area of 4000 square meters, the factory is equipped with modern testing and cleaning equipment in accordance with domestic advanced standards, and the engine assembly line and engine hot test running-in line with a high degree of automation; The key stations of the company's production line are all operated by automatic tightening machines to ensure the high consistency of products; The company conducts 100% hot test running-in test on the outgoing products to ensure that each product meets its factory inspection indicators.

WE PROVIDE YOU WITH A FULL RANGE OF SERVICES

Our factory specializes in the production and sale of engine assemblies, cylinder head assemblies, cylinder block assemblies, 
and engine parts and auto parts for the automotive aftermarket.
 
Auto Engine for turbine
Before Sales Service
Auto Engine for hyundai
Sales Period Service
Auto Engine for BMW
After Sales Service
PLEASE FEEL FREE TO CONTACT US

LATEST NEWS FOR POWERFUL AUTO ENGINE FACTORY

January 26, 2026

4.1 Automotive Segment: EcoBoost 2.0L Turbo EngineTopping the automotive category, the EcoBoost 2.0L turbo engine delivers 250 HP, 370 N·m torque, and 35 MPG fuel efficiency. Our tests showed it outperforms competitors in 0-60 mph acceleration (6.2 seconds) and maintains efficiency even under heavy

January 26, 2026

5.1 Skipping Oil ChangesOld oil loses its lubricating properties, causing metal-on-metal friction that damages cylinders and bearings. Follow the manufacturer’s recommended oil change schedule—never delay due to "low usage."5.2 Using the Wrong Fuel GradeLow-quality or incorrect fuel grades clog inje

January 26, 2026

7.1 Calculate Power RequirementsDetermine your maximum load (including peak demand) and select an engine with a 10-15% power reserve. This ensures the engine doesn’t strain under heavy use and provides consistent performance.7.2 Prioritize Durability FeaturesIndustrial engines need reinforced cranks

January 26, 2026

Small Engine Buying: The Art of Balancing Power & Fuel Efficiency6.1 Match Power to TaskFor light tasks (lawnmowers, trimmers), a 3-5 HP 4-stroke engine is sufficient—no need for excess power that wastes fuel. For heavier tasks (small tillers, pressure washers), opt for 7-10 HP engines with variable

January 27, 2026

With precise practical positioning and extensive market adaptability, the D22DTR engine not only solidifies the power foundation of the SsangYong brand, but also becomes the preferred model in the diesel engine market with high cost-effectiveness, combining practicality and reliability, continuously empowering diverse global travel scenarios.

February 03, 2026

In summary, the timing system is the "invisible backbone" of engine operation. Its precise coordination ensures that all engine components work in harmony, directly affecting performance, fuel consumption, and service life. Choosing high-quality timing system parts and regular maintenance are the best ways to protect your engine and avoid costly repairs.

February 02, 2026

In summary, repairing the cylinder gasket with sealant can only be used as a temporary emergency plan, and the effect is reliable under mild faults. However, long-term use still requires replacing the original cylinder gasket to fundamentally solve the problem and ensure stable engine operation.

February 02, 2026

The common high-temperature problems of the three types of models are closely related to the efficiency of the cooling system and the adaptability of the working conditions, but the causes have their own focuses. Car owners need to carry out targeted maintenance according to the characteristics of the vehicle model, such as avoiding long-term overload for turbocharged models, regularly cleaning the radiator for large displacement models, and paying attention to the response status of the cooling system for hybrid models in order to effectively avoid high-temperature faults.

February 02, 2026

In summary, large-block engines, with "strong power and high reliability" as their core labels, are ideal choices for extreme operating conditions and high-load demands. However, their limitations in energy consumption and environmental protection make it difficult for them to become mainstream in regular commuting scenarios. In the future, they will continue to play an irreplaceable role in professional fields.

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Jason : +86-15210089352
Emily : +86-18253546170
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Vivian : +86-15063882092
Jason@wistarautoparts.com​​​​​​​
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