PingYang DEM Auto Parts Factory
                                                                                                           
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26 Years
Since 2000
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81.0mm 1.2+1.5+2 Piston Ring for Audi A4 1.6L Engine with 0.027mm Precision

Price Negotiable
Price: Consult
MOQ: 200 SETS
Delivery Time: 15days
Brand: DEM
Product Description
Product Specifications
Specification Details
Model 81.0mm 1.2+1.5+2 Piston Ring for Audi Motor ADP1.6 1.6L A4
Specification STD 0.25, 0.50, 0.75
Brand DEM
Weight 0.11 kg/PC
Diameter 81.0mm
Size 1.2+1.5+2
Application Piston Ring
Precision 0.027 mm
Product Images
Technical diagram of 81.0mm piston ring for Audi A4
Close-up view of piston ring components and structure
Piston ring installation and application illustration
Quality inspection and manufacturing process of piston rings
Quality & Certification

Manufactured to ISO 9001:2008 and ISO/TS 16949 quality standards, ensuring superior abrasion resistance and durability.

  • OEM services available for custom requirements
  • Comprehensive technical support and after-sales service
  • Close customer communication throughout selection, design, and maintenance phases
Technical Features
  • High-precision manufacturing with 0.027 mm tolerance
  • Multi-component structure with oil rings, oil control rings, and spiral grooves
  • Functions include cylinder sealing, heat conduction, and lubrication
  • Designed for optimal performance and extended lifespan
Installation & Maintenance

Follow manufacturer's usage and installation guidelines for optimal performance. Adhere to recommended maintenance cycles and operational requirements to ensure maximum piston ring lifespan and efficiency.

Get in Touch

Have questions about our products or want to discuss a custom order? Our team is ready to help you.

Company PingYang DEM Auto Parts Factory
Location Guyang Building, Wanquan Town, Pingyang County, Wenzhou City, Zhejiang Province,China
Contact Person Amy

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