1. Engine Crankshafts Products
  2. sku: 19511235445377721
  3. BFO 6MADQY

BFO 6MADQY Engine Crankshaft Kona 2.0L

fits model: Elantra. year: 2017–2020.

6madqy Bfo 2.0l Engine Crankshaft For Elantra Kona 2017 2018 2019 2020 Crankshafts

( Brand: Bfo ), ( Manufacturer Part Number: 6MADQY ), ( Part Type: Engine Crankshaft ), ( Application: For Hyundai Kia 2.0l G4na ), ( Assembly Method: Closed ), ( California Prop 65 Warning: California Prop 65 Warning ), ( Color: Silver ), ( Crankshaft Part Number: 23110-2e501, 231102e501 ), ( Fitment Type: Direct Replacement ), ( Fits For 1: For Hyundai Kona 2.0l 2018-2021 ), ( Fits For 2: For Hyundai Elantra 2.0l 2017-2020 ), ( Fits For 3: For Hyundai Veloster 2.0l 2019-2021 ), ( Fits For 4: For Kia Forte 2.0l 2017-2021 ), ( Important Notice: Package Included, Professional Installation Required ), ( Manufacturer Warranty: 2 Years ), ( Note: No Instruction Included ), ( Notice: This Is Aftermarket Replcement Part. ), ( Size: Standard Size )

Review BFO 2.0l Engine Crankshaft Kona Crankshafts fits ELANTRA 2017–2020

The **BFO 6MADQY 2.0L Engine Crankshaft (2017-2020 Hyundai Elantra, Kona)** is a high-performance, precision-engineered replacement part designed to restore optimal power, reliability, and longevity to your vehicle s drivetrain. Engineered to exacting specifications, this crankshaft is crafted from high-grade forged steel, ensuring superior strength, durability, and resistance to stress under demanding driving conditions. The meticulously balanced design minimizes vibration, reducing wear on critical components such as bearings, rods, and the timing system, which helps extend the overall lifespan of your engine. Compatible with the **2.0L Gamma II (GDI) engine** found in the **2017 through 2020 Hyundai Elantra and Kona**, this crankshaft is a direct-fit replacement for the original equipment part, eliminating the need for modifications or additional adjustments. Its precision-machined journals and counterweights are optimized for smooth operation, delivering enhanced torque and efficiency while maintaining the factory s intended performance standards. Whether replacing a worn-out crankshaft due to excessive mileage, failure, or damage, this aftermarket component is built to meet or exceed OEM quality, offering a cost-effective solution without compromising on performance. Ideal for both professional mechanics and DIY enthusiasts, the BFO crankshaft ensures a seamless fit, improved engine responsiveness, and peace of mind with its robust construction and reliability.

### **Pros and Cons of Buying a BFO 6MADQY 2.0L Engine Crankshaft for Hyundai Elantra/Kona (2017-2020)**

#### **Pros:**

1. **OEM Replacement Quality** BFO (BorgWarner) is a reputable manufacturer that produces high-quality aftermarket parts designed to meet or exceed OEM specifications. Their crankshafts are forged from durable materials, ensuring longevity and reliability.

2. **Compatibility** The 6MADQY engine (used in 2017-2020 Hyundai Elantra and Kona) is a well-documented model, and BFO provides a direct replacement crankshaft that fits perfectly without modification.

3. **Performance & Durability** Forged crankshafts are stronger than cast counterparts, reducing the risk of catastrophic failure (such as a broken crank) under high stress or extreme conditions.

4. **Warranty & Support** BFO offers warranties on their products, providing peace of mind against defects. Their technical support can assist with installation and troubleshooting.

5. **Cost-Effective Alternative to OEM** While not as cheap as some budget aftermarket brands, BFO strikes a balance between quality and affordability compared to Hyundai s original parts.

6. **Improved Longevity** If the original crankshaft was worn or damaged, replacing it with a BFO unit can extend the engine s lifespan, especially in high-mileage or performance applications.

7. **Easier Installation** Since it s a direct drop-in replacement, no engine modifications are required, making installation straightforward for a skilled mechanic.

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#### **Cons:**

1. **Higher Upfront Cost** Compared to some no-name aftermarket crankshafts, BFO is more expensive, though still reasonable for a premium-quality part.

2. **Installation Complexity** Replacing a crankshaft requires disassembling the engine, which is labor-intensive and best left to professionals. DIYers may struggle without proper tools and experience.

3. **Potential for Counterfeit Parts** If purchasing from an untrusted seller, there s a risk of receiving a fake or substandard BFO part. Always buy from authorized dealers or reputable online retailers.

4. **Limited Customization** Unlike some performance crankshafts, the BFO unit is a stock replacement. If seeking performance gains, a heavier or balanced crankshaft would be needed, which may not be available from BFO.

5. **Depreciation Risk** If the engine has significant wear in other components (e.g., rods, bearings, camshaft), replacing just the crankshaft may not fully resolve reliability issues.

6. **Time Off the Road** The process requires multiple hours of labor, meaning the vehicle will be out of service for an extended period.

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### **Conclusion**

The **BFO 6MADQY 2.0L crankshaft** is a **strong, reliable, and high-quality replacement** for the Hyundai Elantra/Kona engines in the specified years. It offers **superior durability** compared to the original crankshaft, especially if the engine has high mileage or signs of wear. However, the **cost, installation difficulty, and potential counterfeit risks** must be considered.

If the engine is **failing due to crankshaft issues** (e.g., rattling, oil consumption, or a seized crank), this is a **solid choice** preferably installed by a professional. For **budget-conscious buyers**, lower-end aftermarket options exist, but they may lack the same longevity. For **performance or extreme use**, a heavier crankshaft might be preferable, though BFO s unit is adequate for daily driving.

### **Recommendation**

- **Buy from an authorized BFO dealer or a trusted online retailer** (e.g., RockAuto, Jegs, or Hyundai specialty shops) to avoid counterfeit parts.

- **Have a mechanic inspect the rest of the engine** (rods, bearings, camshaft) before installation to ensure a complete rebuild if needed.

- **Budget for professional installation** unless you have significant mechanical experience.

- **Consider a full engine rebuild** if the crankshaft failure is part of broader engine wear this ensures long-term reliability.

**Final Verdict:** The BFO crankshaft is a **good investment** for restoring trust in a failing engine, provided it is installed correctly and paired with well-maintained components. For most owners, it is the **best balance of quality and cost** for this application.

Details:

23110-2E501, 231102E501. Telephone number. FOR KIA FORTE 2.0L 2017 -2021, HYUNDAI VELOSTER 2019 -2021, KONA 2018 -2021, ELANTRA 2017 - 2020. For Hyundai KIA 2.0L Engine Only.

Full physical. Condition: New, Color: Silver, Material: Alloy Steel. Fast Shipping. 2.0L Engine Crankshaft For Elantra Kona 2017 2018 2019 2020 Crankshafts.

Crankshaft OE#. OE/Part number. It is usually behind the cars windshield or on nameplate. Guaranteed Fitment Always the correct part.

High quality and durable for stable performance long time use. High quality Metal and constructed for Anti-rust Anti-corrosion.

specifications cranshafengin:

  • for models: Elantra
  • for years: 2017-2020
  • brand: Bfo
  • mpn: 6madqy
  • part type: Engine Crankshaft
  • application: For Hyundai Kia 2.0l G4na
  • assembly method: Closed
  • california prop 65 warning: California Prop 65 Warning
  • color: Silver
  • crankshaft part number: 23110-2e501, 231102e501
  • fitment type: Direct Replacement
  • fits for 1: For Hyundai Kona 2.0l 2018-2021
  • fits for 2: For Hyundai Elantra 2.0l 2017-2020
  • fits for 3: For Hyundai Veloster 2.0l 2019-2021
  • fits for 4: For Kia Forte 2.0l 2017-2021
  • important notice: Package Included, Professional Installation Required
  • manufacturer warranty: 2 Years
  • note: No Instruction Included
  • notice: This Is Aftermarket Replcement Part.
  • size: Standard Size

seller cranshafengin:

  • rating: 99.8%
  • city: Elk Grove Village, Illinois
  • # reviews: 2945

shipping cranshafengin:

  • transit: 2-6 Days
  • cost: $0.00
  • type: Fixed
  • service: UPS Ground
  • class: Standard
  • carrier: UPS

returns cranshafengin:

  • paid by: Seller
  • policy: Returns Accepted
  • time: 30 Days

offer cranshafengin:

  • started: March 26, 2026
  • availability: In Stock
  • options: Ship-to-home
  • best offers: True
  • sold: 0
  • quantity: 10

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general cranshafengin:

  • Car Truck Parts Accessories > Engines Engine Parts > Crankshafts
  • condition: New
for models: elantra, for years: 2017-2020, part type: engine crankshaft, application: for hyundai kia 2.0l g4na, assembly method: closed, california prop 65 warning: california prop 65 warning, crankshaft part number: 23110-2e501, 231102e501, fitment type: direct replacement, fits for 1: for hyundai kona 2.0l 2018-2021, fits for 2: for hyundai elantra 2.0l 2017-2020, fits for 3: for hyundai veloster 2.0l 2019-2021, fits for 4: for kia forte 2.0l 2017-2021, important notice: package included, professional installation required, manufacturer warranty: 2 years, note: no instruction included, notice: this is aftermarket replcement part., size: standard size,
category: auto parts > car truck parts accessories > engines engine parts > crankshafts, color: silver, sku: 19511235445377721,
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