1. Car & Truck Engines Used/New Products
  2. sku: 6918019635241722
  3. GENESIS

GENESIS Engine Motor Block V6 3.8L 125K

fits model: G80. make: Hyundai. year: 2015–2017.

Genesis G80 3.8 V6 8 2015-2017 Hyundai 3.8l Engine Motor Long Block Oem 125k

( Brand: Genesis ), ( Type: Engine Long Block ), ( Engine Size: 3.8 L ), ( Vintage Part: No ), ( Fuel Type: Gasoline )

Review GENESIS 3.8 V6 Hyundai 3.8l Engine Motor Long Block Oem 125k fits G80 2015–2017

The Genesis G80 3.8 V6 engine, manufactured by Hyundai between the years 2015 and 2017, is a powerful and sophisticated powertrain that delivers impressive performance and fuel efficiency. The motor block at the heart of this engine is a critical component, responsible for housing the cylinders and crankshaft that convert fuel into mechanical energy.

This particular motor block, designed for the 3.8-liter version of the G80 engine, is a testament to Hyundai's engineering prowess. It is made from an aluminum alloy, which provides excellent strength and durability while keeping the weight relatively low. This contributes to the engine's overall balance and efficiency.

The motor block is also engineered with a number of advanced features to enhance its performance and longevity. For example, it utilizes a cast iron cylinder liner, which provides excellent heat dissipation and resistance to wear and tear. It also features a pressure-fed lubrication system, which ensures that all moving parts are properly lubricated for optimal performance.

Despite its high-performance capabilities, this motor block is designed to last. It has been rigorously tested to ensure that it can withstand the rigors of daily driving, even under heavy loads. In fact, it is not uncommon for this motor block to last well beyond 125,000 miles with regular maintenance.

In terms of dimensions, the motor block measures approximately 632mm (24.9 inches) long, 552mm (21.7 inches) wide, and 610mm (24 inches) tall. It weighs around 72.5 kilograms (160 pounds), making it a substantial yet manageable component of the larger engine system.

Overall, the Genesis G80 3.8 V6 motor block is an impressive piece of engineering that delivers power, efficiency, and durability. Its advanced design features, high-quality materials, and rigorous testing make it a reliable and long-lasting component of the G80 engine, even after reaching the 125,000-mile mark.

The Hyundai Genesis G80 with the 3.8L V6 engine, specifically the motor block from the years 2015 to 2017 and having approximately 125,000 miles on it, can be a viable used car option for some buyers. Below are some pros and cons to help make an informed decision.

Pros:

1. Reliability: Hyundai is known for its reliability, and the Genesis G80 is no exception. The 3.8L V6 engine is a proven workhorse with a strong reputation for durability.

2. Comfort: The Genesis G80 offers a luxurious and spacious interior, providing a comfortable ride for both the driver and passengers.

3. Safety: The 2015-2017 Genesis G80 received high safety ratings, offering peace of mind for those concerned about safety features.

4. Affordability: Compared to its competitors in the luxury car segment, the Genesis G80 offers a more affordable price point, making it an attractive option for budget-conscious buyers.

5. Maintenance Costs: Hyundai vehicles are known for their low maintenance costs, which can save buyers money in the long run.

Cons:

1. Gas Mileage: The 3.8L V6 engine is not the most fuel-efficient option, averaging around 18-20 mpg in the city and 27-30 mpg on the highway.

2. Performance: While the 3.8L V6 engine offers decent power, it may not be as responsive or thrilling as some of its competitors in the luxury car segment.

3. Age and Mileage: With approximately 125,000 miles on the motor block, some potential buyers may be concerned about the longevity of the engine and the potential for expensive repairs down the line.

4. Infotainment System: Some buyers have reported issues with the infotainment system, including slow response times and difficult-to-use interfaces.

5. Ride Quality: While the Genesis G80 offers a comfortable ride overall, some buyers have noted that the ride can be a bit too soft, leading to body roll in corners.

Ending Conclusion:

The Hyundai Genesis G80 with the 3.8L V6 engine, specifically the motor block from the years 2015 to 2017 and having approximately 125,000 miles on it, can be a solid used car option for those in search of a comfortable, reliable, and relatively affordable luxury car. However, potential buyers should be aware of the potential cons, including the fuel efficiency, performance, age and mileage, infotainment system, and ride quality. Ultimately, it's essential to weigh these pros and cons against your personal preferences, budget, and driving habits before making a final decision.

Recommendation:

If you're considering purchasing a used 2015-2017 Hyundai Genesis G80 with the 3.8L V6 engine and approximately 125,000 miles on it, I would recommend conducting a thorough inspection of the vehicle, including a mechanic's inspection, to ensure that the engine is in good condition and that any potential issues are identified and addressed before making the purchase. Additionally, consider negotiating the price to account for the potential for future repairs or maintenance costs.

Details:

8-SPEED AUTOMATIC TRANSMISSION 2WD RL42 YAGAU1523419. CAME OFF A 2017 GENESIS G80 3.8 RWD W/ PREMIUM TRIM. RWD - REAR WHEEL DRIVE, 3.91 AXLE.

specifications grokengines:

  • for models: G80
  • for makes: Hyundai
  • for years: 2015-2017
  • brand: Genesis
  • type: Engine Long Block
  • engine size: 3.8 L
  • vintage part: No
  • fuel type: Gasoline

returns grokengines:

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

payments grokengines:

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

shipping grokengines:

  • cost: $300.00
  • service: Flat Rate Freight
  • type: Fixed
  • class: Freight

seller grokengines:

  • rating: 99.6%
  • # reviews: 8485
  • city: Anderson, South Carolina

offer grokengines:

  • sold: 0
  • options: Ship-to-home
  • availability: In Stock
  • started: December 22, 2025
  • best offers: True
  • quantity: 1

general grokengines:

  • Car Truck Parts Accessories > Engines Engine Parts > Engines
  • condition: Used
for models: g80, for makes: hyundai, for years: 2015-2017, type: engine long block, engine size: 3.8 l, vintage part: no, fuel type: gasoline,
category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 6918019635241722,

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