The Piston A2710306217 used for M271.820 82mm 1.8L is an advanced, high-precision internal combustion engine piston mainly designed for the Mercedes-Benz M271.820 engine platform (1.8L displacement, 82mm bore). Manufactured and exported globally by Hebei Oujia Import And Export Trade Co., Ltd., this piston is renowned for its durability, material science excellence, and exacting standards, ensuring performance and longevity across various automotive and industrial applications.
- OEM Part No.: A2710306217
- Engine Model: M271.820 1.8L
- Piston Diameter: 82mm
- Material: High-Silicon Aluminum Alloy
- Applications: Mercedes-Benz, Automotive Aftermarket, Engine Rebuild
- Product Page: Piston A2710306217 used for M271.820 82mm 1.8L
2. Industry Trends: The Evolution of Automotive Pistons
In 2024, the global automotive piston industry continues to push the limits of material engineering, precision manufacturing, and smart fitment for high-performance engines. Lightweight alloys, advanced coatings (such as graphite or ceramic), and optimized clearances are now essential for original equipment manufacturers (OEMs) and the aftermarket.
Piston A2710306217 used for M271.820 82mm 1.8L leads the industry by integrating these trends with ISO/TS16949 automotive quality compliance, offering a perfect combination of strength, wear resistance, and low expansion.
Citing SAE International Journal of Engines, advanced piston technology can increase engine thermal efficiency, reduce emissions, and enhance reliability, which is central to both performance OEMs and remanufacturers.
3. Technical Parameter Table
| Parameter |
Specification |
Notes |
| OEM Reference |
A2710306217 |
Mercedes-Benz Standard |
| Engine Type |
M271.820 |
Inline-4, DOHC |
| Piston Diameter |
82mm |
Engineering Tolerance: ±0.01mm |
| Piston Height |
66.1mm |
Industry Average: 66.0–67.0mm |
| Material |
High-Silicon Aluminum Alloy |
Si Content: 11–13% |
| Piston Pin Bore |
22mm |
Floating Pin Design |
| Compression Height |
32.5mm |
Measured Center to Crown |
| Piston Weight |
~282g |
±3g Tolerance |
| Piston Ring Grooves |
3 (2 compression, 1 oil) |
1.2mm/1.5mm/3.0mm |
| Coating |
Graphite/Molybdenum skirt coating |
Reduced Friction & Wear |
| Working Temperature |
-40°C ~ 350°C |
Thermal Expansion Optimized |
| Application |
Benz E-Class, C-Class, GLK |
Year: 2002–2015 (mainly) |
| Certification |
ISO/TS 16949 |
Global Automotive Standard |
4. Visualization: Technical Trends & Data for Piston A2710306217 used for M271.820 82mm 1.8L
5. Application Scenarios & Industry Use-cases
Piston A2710306217 used for M271.820 82mm 1.8L is widely adopted in the following scenarios:
- Passenger Vehicle Repair: It is the prime choice for Mercedes-Benz M271 engine overhaul due to guaranteed fitment and durability.
- Performance Upgrades: Tuners benefit from high thermal stability and reduced weight, enhancing acceleration and engine response.
- Remanufacturing & OEM Replacement: Meets stringent ISO/TS16949 and Mercedes-Benz assembly standards, ideal for high-volume engine rebuilding operations.
- Aftermarket Distribution: The part is supplied to global automotive part distributors and repair chains.
- Educational Institutions & R&D: Used in automotive engineering programs, research on piston material sciences and combustion analysis.
Case studies from Engine Builder Magazine show how high-silicon alloy pistons like Piston A2710306217 used for M271.820 82mm 1.8L outperform conventional cast pistons, especially in turbocharged engines and high-load situations.
6. EEAT: Ensuring Expertise, Authority & Trust
- Expertise: Hebei Oujia Import And Export Trade Co., Ltd. specializes in OEM and aftermarket engine component production, leveraging decades of manufacturing know-how and technical expertise in metallurgy, heat-treatment, and performance standardization.
- Authoritativeness: The Piston A2710306217 used for M271.820 82mm 1.8L is referenced in multiple industry catalogues and fits Mercedes-Benz OE specifications, certified by TÜV and ISO/TS16949 standards.
- Trustworthiness: Client reviews, rigorous testing data, and international customer base underscore the trust in Oujia’s quality for both OEM supply chains and aftermarket segments (reference).
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Scholarly Literature: A research overview published on the SAE Technical Papers and ResearchGate discusses how high-silicon aluminum pistons enhance engine performance and longevity.
7. Professional FAQ: Piston A2710306217 used for M271.820 82mm 1.8L
Q1: What is the base material used for Piston A2710306217 used for M271.820 82mm 1.8L?
A: It uses a high-silicon aluminum alloy (AlSi12), combining low weight and excellent heat conduction, reducing expansion and seizure risk under extreme operating conditions (Reference:
ResearchGate).
Q2: What is the standard piston clearance for installation?
A: For Piston A2710306217 used for M271.820 82mm 1.8L, the recommended skirt-to-bore clearance is 0.035–0.045mm, matching Mercedes-Benz assembly specifications.
Q3: Are OE and aftermarket versions of this piston interchangeable?
A: Yes, both versions are produced to OE (Original Equipment) dimensions with strict adherence to quality and tolerance controls, ensuring drop-in replacement for M271.820 1.8L engines.
Q4: What are the typical piston ring layouts?
A: There are three grooves: First and second compression rings (1.2mm, 1.5mm thickness), and a third oil control ring (3mm), all optimized for M271.820’s combustion requirements.
Q5: What is the function of the surface coating?
A: The graphite/molybdenum skirt coating reduces friction and initial wear-in, especially during engine cold starts and high RPM operations. (
SAE Papers)
Q6: How does the heat resistance compare with other pistons?
A: Piston A2710306217 used for M271.820 82mm 1.8L is rated for continuous operation up to 350°C, surpassing most cast pistons (typically 320–330°C).
Q7: Is this piston suitable for turbocharged or high-load engine applications?
A: Absolutely. The high-silicon content and robust design allow reliable service in turbocharged or supercharged configurations, which are typical for some M271 engine variants.
8. Why Choose Hebei Oujia Import And Export Trade Co., Ltd.?
- Certified manufacturer for both OEM & aftermarket piston supply.
- Comprehensive product line for Mercedes-Benz, BMW, VW, and other global models.
- In-house laboratory to ensure metallurgical, dimensional, and durability testing (ISO/TS16949 compliance).
- Door-to-door international logistics, with technical support before- and after-sale.
- Experienced export team; direct communication at leo@oujiaengine.com or +86 19567966730.
9. Conclusion
The Piston A2710306217 used for M271.820 82mm 1.8L represents the latest in engine piston technology, providing high efficiency, low friction, and robust durability for modern 1.8L Mercedes-Benz engines. By adopting industry-leading material science, anti-wear coatings, and manufacturing precision, Hebei Oujia Import And Export Trade Co., Ltd. ensures customers receive reliable and superior products, fully conforming to OE and global industry standards.
For detailed technical advice, partnership, or direct orders, reach us at leo@oujiaengine.com or visit our portal at www.oujiaengine.com.
