fits model: G80, Genesis. make: Hyundai. year: 2021–2023.

( Manufacturer Part Number: 23410-2T010 ), ( Type: Piston Set ), ( Manufacturer Warranty: 1 Month )
The **Hyundai 23410-2T010 Piston and Connecting Rod Assembly** is a precision-engineered component designed exclusively for the **2021 2023 Hyundai Genesis G80** with the **2.5L turbocharged inline-four (GDI) engine**, identified by its **N4S** engine code. This high-performance set features a **forged steel piston** with a **top ring groove design optimized for durability and thermal efficiency**, ensuring superior resistance to heat distortion and wear under the demanding conditions of turbocharged operation. The **connecting rod**, crafted from **high-strength forged steel**, exhibits a **hollow shaft construction** to reduce weight while maintaining exceptional rigidity, enhancing engine responsiveness and reducing reciprocating mass for improved power delivery. Both components are **heat-treated and dynamically balanced** to meet Hyundai s stringent quality standards, minimizing vibration and extending the lifespan of critical engine components. The piston incorporates **advanced piston pin bosses** for secure retention, while the connecting rod is equipped with **precision-machined small and large ends** to ensure a perfect fit with the crankshaft and piston pin, reducing friction and preventing premature wear. This assembly is a **direct-fit replacement**, compatible with the G80 s **2.5L turbo engine**, and is engineered to restore peak performance, reliability, and fuel efficiency when installed as part of a complete rebuild or repair. Whether addressing wear from high-mileage operation, turbocharger-induced stress, or engine modifications, this **OEM-quality component** delivers the strength and precision required to maintain the Genesis G80 s dynamic driving experience.
### **Pros and Cons of Buying a Hyundai 23410-2T010 (2021-2023 Genesis G80 2.5L Piston & Connecting Rod)**
#### **Pros**
1. **Reliability of the Hyundai Genesis G80 Platform**
The Genesis G80 is built on a solid platform shared with other Hyundai/Kia luxury vehicles, which means it benefits from Hyundai s improved engineering and quality control over previous generations. The 2.5L turbocharged engine (Gamma II) has been refined in later models, offering better fuel efficiency and performance than earlier iterations.
2. **Turbocharged Engine Performance**
The 2.5L turbocharged engine provides strong power output (around 275-300 hp, depending on trim) with decent torque, making it suitable for highway driving and moderate towing (up to 3,500 lbs in some trims). The turbocharged setup improves fuel economy compared to naturally aspirated engines of similar size.
3. **Hyundai s Warranty Coverage**
The 2021-2023 G80 comes with Hyundai s standard warranty:- **Bumper-to-bumper warranty:** 5 years / 60,000 miles
- **Powertrain warranty:** 10 years / 100,000 miles
- **Rust-through corrosion warranty:** 7 years / unlimited miles
This extended coverage can be a significant advantage if the vehicle is still under warranty when purchased.
4. **Resale Value and Market Demand**
The Genesis G80 has held its value relatively well compared to some competitors, and its luxury positioning keeps demand steady. If the vehicle is in good condition, it may retain value better than a used luxury car with higher mileage or known reliability issues.
5. **Potential for Cost-Effective Repairs**
Since the G80 is a relatively new model (2021-2023), parts like pistons and connecting rods are still widely available, and labor costs may be lower than for older luxury vehicles. Hyundai dealerships and independent mechanics familiar with the platform can perform repairs efficiently.
6. **Luxury Features and Comfort**
The G80 offers a spacious, well-equipped cabin with premium materials, advanced infotainment, and driver aids (adaptive cruise, lane-keep assist, etc.). If the vehicle is in good condition, these features remain intact and add value.
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#### **Cons**
1. **Turbocharged Engine Reliability Concerns**
Turbocharged engines, especially in the 2.5L Gamma II family, have had some reported issues with:- **Carbon buildup** in intake valves (common in turbocharged engines), which can reduce performance and efficiency.
- **Oil consumption** (some owners report higher oil usage, though this varies by vehicle).
- **Turbocharger longevity** (if not maintained properly, turbo failure can occur prematurely).
The piston and connecting rod failure you mentioned (part number **23410-2T010**) suggests a **severe internal engine issue**, likely due to:- **Excessive carbon buildup** leading to piston damage.
- **Lack of proper maintenance** (oil changes, fuel system cleaning).
- **Potential manufacturing defect** (though rare, some engines may have weak components).
This is a **major red flag** if the engine has already suffered this failure, it may require a **full rebuild or replacement**, which is expensive (typically **$5,000 $8,000 ** depending on labor and parts).
2. **High Repair Costs for Severe Engine Damage**
Piston and connecting rod failures are **catastrophic** and usually require:- **Engine removal and disassembly** (labor-intensive).
- **Replacement of damaged components** (pistons, rods, bearings, possibly the crankshaft).
- **Reassembly and break-in period** (additional time and cost).
If the engine is beyond repair, a **replacement engine** (used or rebuilt) may be the only option, which can cost **$6,000 $12,000 **.
3. **Potential for Hidden Issues**
A piston/connecting rod failure often indicates **neglected maintenance**. Other potential problems to investigate include:- **Timing chain/gear wear** (common in turbocharged engines).
- **Exhaust manifold leaks** (can cause overheating).
- **Fuel system clogs** (leading to misfires and carbon buildup).
A **pre-purchase inspection (PPI) by a trusted mechanic** is **essential** before buying.
4. **Market Perception and Buyer Hesitation**
Even if the engine is fixed, some buyers may be wary of a G80 with a **history of severe internal engine damage**. This could affect resale value or financing options.
5. **Dealer vs. Private Sale Considerations**
- **Buying from a dealer:** May offer a warranty or return policy but will likely charge a premium.
- **Buying privately:** Could save money but carries higher risk of hidden problems. Always verify maintenance records and get a **detailed inspection**.
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### **Conclusion**
Buying a **2021-2023 Genesis G80 with a piston/connecting rod failure (23410-2T010)** is a **high-risk purchase** with potentially **very high repair costs**. While the G80 is generally a reliable luxury SUV, **this specific issue suggests poor maintenance or a severe engine problem**, which could lead to:
- **A full engine rebuild** (if salvageable).
- **A replacement engine** (if beyond repair).
- **Ongoing concerns about turbocharged engine longevity**.
**If the engine is already damaged, the cost to fix it may outweigh the vehicle s value.** However, if the seller is offering a **deep discount** (e.g., $10,000 $15,000 for a high-mileage G80 with this issue), it *could* be a bargain **but only if:**
The engine is **confirmed repairable** (not beyond salvage).
The seller provides **full maintenance records** (oil changes, fuel system cleaning).
A **pre-purchase inspection** is done by a **turbocharged engine specialist**.
You are **prepared for $5,000 $10,000 in repairs** upfront.
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### **Recommendation**
1. **Walk away unless the price is extremely low** (e.g., $10,000 or less for a high-mileage G80 with this issue).
2. **Get a detailed inspection** from a **mechanic experienced with turbocharged engines** before purchasing. They should:- Check for **carbon buildup** (ultrasonic cleaning may be needed).
- Inspect the **turbocharger, oil consumption, and timing system**.
- Assess whether the engine is **repairable or a total loss**.
3. **Avoid financing a vehicle with known engine damage** repairs could exceed the loan amount.
4. **Consider alternatives** if this vehicle is too risky:- A **used luxury SUV with a known reliable engine** (e.g., Lexus RX, Audi Q7, BMW X5).
- A **non-turbocharged 3.3L V6 G80** (if available), which has fewer turbo-related issues.
- A **certified pre-owned (CPO) G80 with full warranty coverage**.
**Final Verdict:**Unless you are **certain the engine can be fixed affordably** and you are **financially prepared for unexpected costs**, this purchase is **not recommended**. The risk of **$5,000 $10,000 in repairs** makes it a **high-stakes gamble** unless the price reflects that risk heavily. **Prioritize a vehicle with a clean maintenance history and no turbocharged engine concerns.**
2021 2023 HYUNDAI GENESIS G80 2.5L PISTON W/ CONNECTING ROD 23410-2T010 OEM NORMAL WEAR AND TEAR. FREE shipping is within the continental USA 48 States.