Wearproof Piston Ring 88.0mm 2.4L for Buick Orlando - OEM 12659419 with 0.011mm Precision
High-performance wearproof piston ring designed for Buick Orlando 2.4L DOHC 16V engines, manufactured to meet strict automotive industry standards.
| Parameter | Specification |
|---|---|
| Diameter | 88.0mm |
| Engine Compatibility | Buick Orlando 2.4L DOHC 16V |
| OE Number | 12659419 |
| Size Configuration | 1.2mm + 1.5mm + 2.0mm |
| Oversize Options | STD 0.25 0.50 0.75 |
| Weight | 0.17 kg per piece |
| Manufacturing Precision | 0.011mm |
| Quality Certifications | ISO 9001:2008, ISO/TS 16949 |
- Exceptional wear resistance for extended service life
- Precision manufacturing with 0.011mm tolerance
- Multiple oversize options available (STD 0.25 0.50 0.75)
- OEM manufacturing capability for custom requirements
- Optimized for 2.4L DOHC 16V engine performance
Before performing any piston ring work, ensure the vehicle is in a safe state. Always wear appropriate personal protective equipment including gloves and safety goggles to prevent accidental injury.
The piston ring is a critical engine component that significantly impacts operational stability and performance. Before installation, thoroughly inspect the ring for cracks, deformations, or other damage. Verify that specifications and dimensions match engine requirements.
Piston rings typically consist of multiple rings with close side connections. Common configurations include oil rings, oil control rings, and upper/lower spiral grooves. Each structure serves specific functions including cylinder sealing, heat conduction, and lubrication.
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