AUDI 06N82420 Engine Piston Connecting Rod Set 80A 2.0L

( Manufacturer Part Number: 06N82420 ), ( Type: Piston ), ( Oe/oem Part Number: 06n 82.420 ), ( Fitment Type: Direct Replacement ), ( Tested: Cleaned And Inspected ), ( Country Of Origin: Germany )

Review AUDI 80a 2.0l Engine Piston Connecting Rod Oem Set Of fits Q5 2021–2024

The **Audi 06N82420 Engine Piston and Connecting Rod Set (2021 2024 Q5 80A 2.0L TFSI)** represents a precision-engineered replacement component designed to restore peak performance, reliability, and longevity to the high-efficiency 2.0-liter turbocharged gasoline direct-injection (TFSI) engine found in Audi s flagship compact luxury sedan, the Q5. This meticulously crafted set is engineered to meet Audi s rigorous quality standards, ensuring seamless integration with the 80A engine architecture, which powers the Q5 with its advanced turbocharged inline-four cylinder configuration. The **pistons** in this set are forged from high-grade aluminum alloy, optimized for superior heat dissipation and structural integrity, while their advanced crown designs incorporate strategic cooling grooves and optimized combustion chamber contours to enhance thermal efficiency and reduce knocking under high-load conditions. Each piston is paired with a **connecting rod** forged from high-strength steel, featuring a robust, heat-treated construction to withstand the intense forces generated by the turbocharged engine s elevated power output, typically ranging between 245 265 horsepower depending on the trim level. The rods are dynamically balanced to minimize vibration, contributing to smoother operation and extended component lifespan, while their precise machining ensures a snug fit with the crankshaft journals, reducing friction and preventing premature wear. This set is a critical upgrade for owners seeking to address internal engine wear, improve fuel efficiency, or restore performance after excessive mileage or high-performance modifications. Whether replacing worn components due to normal degradation or addressing specific mechanical issues such as piston slap, rod knock, or reduced compression, this **OEM-quality replacement set** delivers the durability and performance consistency expected from Audi s engineering legacy. Installation is facilitated by the set s compatibility with the 80A engine s standardized dimensions, ensuring compatibility with the factory-specified piston-to-bore clearances and rod-to-crankshaft fitments, while the inclusion of gaskets and seals ensures a complete, ready-to-install solution for mechanics and DIY enthusiasts alike. By restoring the engine s internal balance and efficiency, this piston and connecting rod set helps maintain the Q5 s signature blend of sporty responsiveness and refined luxury, ensuring that the 2.0L TFSI continues to deliver Audi s signature driving dynamics for years to come.

### **Pros and Cons of Buying a Used Audi Q5 (06N82420, 2021 2024, 2.0L TFSI 80A Engine) with a Piston and Connecting Rod Set**

1. **Reliable 2.0L TFSI Engine** The 2.0L turbocharged engine in the Q5 (80A) is known for its smooth operation, good power output (245 hp), and efficient fuel consumption compared to larger engines. It is also less prone to common issues found in older Audi engines (e.g., 3.0L V6 TDI or 2.0L TDI).

2. **Modern Technology and Safety** The 2021 2024 Q5 comes with advanced safety features such as Audi Pre Sense, adaptive cruise control, lane-keeping assist, and a robust chassis. The infotainment system (MMI with virtual cockpit) is user-friendly and well-integrated.

3. **Good Resale Value** Audi Q5s hold their value relatively well, especially in the 2.0L TFSI variant, which is more fuel-efficient than V6 or V8 models.

4. **Comfort and Practicality** The Q5 offers a spacious interior, comfortable seating, and a smooth ride, making it suitable for both city driving and highway use. The cargo space is generous for a compact SUV.

5. **Aftermarket Support** The 2.0L TFSI engine has a strong aftermarket presence, meaning parts (including pistons, connecting rods, and turbochargers) are widely available, and tuning options exist for those looking to modify performance.

6. **Lower Maintenance Costs Compared to V6/V8** The 2.0L engine is simpler and less expensive to maintain than larger Audi engines, reducing long-term ownership costs.

7. **Quattro All-Wheel Drive Standard** The Q5 comes with Audi s Quattro system as standard, improving traction and handling in various conditions.

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1. **Potential Turbocharger Issues** The 2.0L TFSI engine relies on a turbocharger, which can fail prematurely if not maintained properly. Common symptoms include whining noises, reduced power, or black smoke from the exhaust. Replacing a turbocharger can be costly (typically $1,500 $2,500).

2. **Carbon Buildup on Intake Valves** Turbocharged engines are prone to carbon deposits on intake valves, which can cause rough idling, misfires, or reduced performance. This issue is often addressed with a carbon cleaning procedure (around $200 $400).

3. **Oil Consumption Concerns** Some owners report increased oil consumption in the 2.0L TFSI, particularly in higher-mileage examples. Regular oil changes and monitoring oil levels are essential.

4. **Electrical Gremlins** Audi vehicles, including the Q5, are known for occasional electrical issues, such as faulty sensors, infotainment glitches, or window regulator failures. These can be frustrating to diagnose and repair.

5. **Higher Depreciation Than Competitors** While the Q5 retains value well, it still depreciates faster than some Japanese or German rivals (e.g., Toyota RAV4, BMW X3). Buyers should be prepared for this.

6. **Cost of Repairs** Audi is a premium brand, and labor costs for repairs (especially those requiring specialized tools or software) can be high. Independent mechanics may charge more than dealerships.

7. **Piston/Connecting Rod Set Replacement Cost** If the engine has already required a piston and connecting rod set replacement, it suggests a significant issue (likely internal engine damage from overheating, oil starvation, or turbo failure). The cost of this repair is substantial ($3,000 $6,000 or more, depending on labor rates and whether the engine is rebuilt or replaced).

8. **Limited Long-Term Data** While the 2.0L TFSI is relatively new, long-term reliability data (beyond 100,000 miles) is still emerging. Early adopters may encounter unforeseen issues as the engine ages.

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Buying a used Audi Q5 (2021 2024, 2.0L TFSI) with a piston and connecting rod set already replaced is a **high-risk, high-reward** decision. On one hand, the engine has been restored to a functional state, and the Q5 offers a comfortable, well-equipped SUV experience with strong resale value. On the other hand, the upfront cost of the repair is significant, and the engine s long-term reliability remains uncertain.

If the previous owner has documented the reason for the repair (e.g., turbo failure, oil leak, or overheating) and the engine has been properly rebuilt with high-quality parts, the risk may be manageable. However, if the repair was done hastily or without proper diagnostics, the engine could still fail prematurely.

1. **Get a Pre-Purchase Inspection (PPI)** Hire a trusted mechanic to thoroughly inspect the engine, turbocharger, oil system, and overall condition of the Q5. Pay special attention to:

- Oil consumption history.

- Turbocharger health (listen for whining or check for leaks).

- Cooling system integrity (radiator, thermostat, water pump).

- Signs of past overheating (warped head gasket, cracked engine block).

2. **Review Maintenance Records** Ensure the vehicle has had regular oil changes, timing belt replacement (if applicable), and no history of neglect. Ask the seller for service records.

3. **Negotiate the Price** Given the cost of the piston/connecting rod set replacement, the asking price should reflect the risk. A well-documented, properly repaired Q5 could be worth a slight premium, but a poorly maintained one should be priced accordingly.

- A newer Q5 with lower mileage (if budget allows).

- A different brand with a proven turbocharged engine (e.g., BMW X3, Toyota RAV4 Hybrid).

- A used Q5 without engine issues but with a lower price point.

5. **Budget for Future Costs** Even after the piston/connecting rod repair, set aside funds for potential turbocharger replacement, carbon cleaning, or other common Audi issues.

If you are mechanically inclined, have access to a reliable mechanic, and can afford the upfront and potential future costs, a used Q5 with a rebuilt 2.0L TFSI engine could be a solid purchase. However, if you prioritize lower risk, consider a Q5 with no major engine repairs or explore alternative vehicles with better long-term reliability data. Always proceed with caution and thorough due diligence.

Details:

2021 - 2024 Audi Q5 80A 2.0L Engine Piston Connecting Rod OEM SET OF 4.

part #: 06n82420 prices

• $31.46-$99.99

specifications pistonringro:

• for models: Q5
• for makes: Audi
• for years: 2021-2024
• mpn: 06n82420
• type: Piston
• oe/oem part number: 06n 82.420
• fitment type: Direct Replacement
• tested: Cleaned And Inspected
• country of origin: Germany

shipping pistonringro:

• cost: $0.00
• transit: 3-8 Days
• class: Economy
• type: Fixed
• service: Economy

payments pistonringro:

• other
• wallet: Google-pay
• credit card: Mastercard

general pistonringro:

• Car Truck Parts Accessories > Engines Engine Parts > Pistons Rings
• condition: Used

offer pistonringro:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• started: May 26, 2026

seller pistonringro:

• city: Saint Augustine, Florida
• # reviews: 5349
• rating: 99.4%

returns pistonringro:

• time: 14 Days
• paid by: Buyer
• policy: Returns Accepted

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