English
Piston Ring is a metal Ring used to insert the inner Piston groove, Piston Ring is divided into two types: compression Ring and oil Ring.
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The PISTON RING H07C is a high-quality engine component manufactured by Guangzhou ShuangCheng Auto Parts Co., Ltd., a leading Chinese supplier specializing in auto parts. Designed for diesel engines, this piston ring plays a critical role in ensuring optimal engine performance through its dual functionality as both a compression ring and an oil ring.

As a compression ring, the PISTON RING H07C effectively seals the combustion chamber, preventing the leakage of combustible gas and maintaining the pressure required for efficient combustion. As an oil ring, it scrapes excess oil from the cylinder walls, ensuring proper lubrication without oil contamination in the combustion process. This dual action not only enhances engine efficiency but also extends the engine’s service life.
Crafted with precision, the PISTON RING H07C meets international standards, backed by our ISO 9001 certification—a testament to our commitment to quality. We offer OEM services, custom designs, and buyer-label options, ensuring flexibility for diverse customer needs. With a 24-hour after-sales service guarantee, we ensure prompt support for any inquiries or issues, making us a reliable partner for global buyers.
Parameter | Details | Parameter | Details |
Model NO. | H07C | Material | Cast Iron |
Engine Type | DIESEL | After-sales Service | 24 Hours |
SIZE | 110+3+2.5+2.5+5 | Specification | STD 0.25 0.50 0.75 1.00 |
Origin | China | Production Capacity | 10000set/Year |
The PISTON RING H07C is made from cast iron, a material chosen for its exceptional durability, heat resistance, and wear resistance. This ensures the ring can withstand the high temperatures and pressures of diesel engine operation, maintaining its shape and functionality even under prolonged use.
With a size of 110+3+2.5+2.5+5 and multiple specifications (STD 0.25, 0.50, 0.75, 1.00), the PISTON RING H07C is adaptable to various diesel engine models. This versatility makes it a suitable choice for diverse applications, from light-duty vehicles to heavy machinery.
The ring’s design focuses on four core functions: sealing, oil control, heat conduction, and guidance. Its compression ring ensures airtightness in the combustion chamber, while the oil ring regulates oil distribution—reducing friction and preventing overheating. This balance translates to smoother engine operation and lower fuel consumption.
Backed by a production capacity of 10000 sets per year, we guarantee consistent supply, even for large-volume orders. Our streamlined manufacturing process ensures on-time delivery, making the PISTON RING H07C a trustworthy choice for both small-scale repairs and bulk industrial needs.
We offer OEM and custom design services, allowing buyers to tailor the PISTON RING H07C to their specific requirements. Additionally, our 24-hour after-sales support ensures that any issues are addressed promptly, reinforcing our commitment to customer satisfaction.
The PISTON RING H07C is specifically engineered for diesel engines, making it ideal for a wide range of applications, including:
· Commercial vehicles (trucks, buses)
· Construction machinery (excavators, loaders)
· Agricultural equipment (tractors, harvesters)
· Generators and industrial diesel engines
Its ability to seal combustion gases and control oil distribution makes it indispensable for maintaining the efficiency of diesel-powered systems. Whether used in heavy-duty transportation or industrial operations, the PISTON RING H07C ensures stable performance even in harsh working environments.
By integrating the PISTON RING H07C into your diesel engine, you can expect improved fuel efficiency, reduced emissions, and extended engine longevity—all backed by the quality assurance of a ISO 9001-certified manufacturer.
The PISTON RING H07C is a high-quality engine component manufactured by Guangzhou ShuangCheng Auto Parts Co., Ltd., a leading Chinese supplier specializing in auto parts. Designed for diesel engines, this piston ring plays a critical role in ensuring optimal engine performance through its dual functionality as both a compression ring and an oil ring.

As a compression ring, the PISTON RING H07C effectively seals the combustion chamber, preventing the leakage of combustible gas and maintaining the pressure required for efficient combustion. As an oil ring, it scrapes excess oil from the cylinder walls, ensuring proper lubrication without oil contamination in the combustion process. This dual action not only enhances engine efficiency but also extends the engine’s service life.
Crafted with precision, the PISTON RING H07C meets international standards, backed by our ISO 9001 certification—a testament to our commitment to quality. We offer OEM services, custom designs, and buyer-label options, ensuring flexibility for diverse customer needs. With a 24-hour after-sales service guarantee, we ensure prompt support for any inquiries or issues, making us a reliable partner for global buyers.
Parameter | Details | Parameter | Details |
Model NO. | H07C | Material | Cast Iron |
Engine Type | DIESEL | After-sales Service | 24 Hours |
SIZE | 110+3+2.5+2.5+5 | Specification | STD 0.25 0.50 0.75 1.00 |
Origin | China | Production Capacity | 10000set/Year |
The PISTON RING H07C is made from cast iron, a material chosen for its exceptional durability, heat resistance, and wear resistance. This ensures the ring can withstand the high temperatures and pressures of diesel engine operation, maintaining its shape and functionality even under prolonged use.
With a size of 110+3+2.5+2.5+5 and multiple specifications (STD 0.25, 0.50, 0.75, 1.00), the PISTON RING H07C is adaptable to various diesel engine models. This versatility makes it a suitable choice for diverse applications, from light-duty vehicles to heavy machinery.
The ring’s design focuses on four core functions: sealing, oil control, heat conduction, and guidance. Its compression ring ensures airtightness in the combustion chamber, while the oil ring regulates oil distribution—reducing friction and preventing overheating. This balance translates to smoother engine operation and lower fuel consumption.
Backed by a production capacity of 10000 sets per year, we guarantee consistent supply, even for large-volume orders. Our streamlined manufacturing process ensures on-time delivery, making the PISTON RING H07C a trustworthy choice for both small-scale repairs and bulk industrial needs.
We offer OEM and custom design services, allowing buyers to tailor the PISTON RING H07C to their specific requirements. Additionally, our 24-hour after-sales support ensures that any issues are addressed promptly, reinforcing our commitment to customer satisfaction.
The PISTON RING H07C is specifically engineered for diesel engines, making it ideal for a wide range of applications, including:
· Commercial vehicles (trucks, buses)
· Construction machinery (excavators, loaders)
· Agricultural equipment (tractors, harvesters)
· Generators and industrial diesel engines
Its ability to seal combustion gases and control oil distribution makes it indispensable for maintaining the efficiency of diesel-powered systems. Whether used in heavy-duty transportation or industrial operations, the PISTON RING H07C ensures stable performance even in harsh working environments.
By integrating the PISTON RING H07C into your diesel engine, you can expect improved fuel efficiency, reduced emissions, and extended engine longevity—all backed by the quality assurance of a ISO 9001-certified manufacturer.