HYUNDAI 21HM12MK00 Engine Tur 1.6L 8TH

( Manufacturer Part Number: 21HM12MK00 ), ( Manufacturer Warranty: 90 Day ), ( Genuine Oem: Yes ), ( Seller Notes: Fwd 1.60l ), ( Interchange Item Code: 300 ), ( Color: Gold ), ( Compatibility: Sonata 20-22 1.6l, 8th Digit, Turbo ), ( Engine Size: 1.6l ), ( Fuel Type: Gas ), ( Type: Engine Complete Assembly ), ( Partout Id: A-69574398 )

Review HYUNDAI Used Engine Assembly Fits 1.6l Vin 8th Digit Tur fits SONATA 2020

The Hyundai 21hm12mk00 engine is a 1.6-liter, 4-cylinder, turbocharged unit that was designed for the 2020 Sonata model. This advanced powerplant is part of Hyundai's "Smartstream GDi" family and features a number of innovative technologies that help deliver impressive performance, efficiency, and driveability.

The engine's turbocharger is integrated into the exhaust manifold, which helps to reduce exhaust gas flow losses and improve overall engine response. The turbocharger is also assisted by a variable geometry exhaust valve, which optimizes exhaust gas flow based on engine load and speed to further enhance power delivery.

The 21hm12mk00 engine utilizes Hyundai's "Dual Port Injection" system, which employs both direct and port injection to optimize combustion efficiency. Direct injection delivers fuel directly into the cylinders for a more complete combustion process, while port injection provides a more traditional fuel delivery method for improved cold start performance and emissions reduction.

The engine also features a "Continuous Variable Valve Duration" (CVVD) system, which allows the intake valves to adjust their closing duration based on engine load and speed to optimize engine performance and efficiency. This system helps to improve power output, reduce emissions, and provide a more responsive driving experience.

The 21hm12mk00 engine is mated to a 7-speed Dual Clutch Transmission (7DCT), which provides quick and smooth shifts for a more engaging driving experience. This transmission also features a "Shift by Wire" system, which allows drivers to select gears using buttons on the center console instead of a traditional gear shifter.

Overall, the Hyundai 21hm12mk00 engine is a sophisticated and advanced powerplant that delivers impressive performance, efficiency, and driveability for the 2020 Sonata. Its innovative technologies, including turbocharging, Dual Port Injection, CVVD, and a 7-speed Dual Clutch Transmission, help make the Sonata a standout in its class.

The Hyundai 21hm12mk00 engine, which powers the 2020 Sonata 1.6L 8-speed automatic transmission model, is a reliable and efficient powertrain option. Here are some pros and cons to consider before making a purchase:

1. Fuel Efficiency: The 1.6-liter turbocharged engine delivers impressive fuel economy, with an EPA-estimated 26 mpg in the city and 35 mpg on the highway.

2. Power and Performance: Despite its small size, the engine produces a respectable 180 horsepower and 195 lb-ft of torque, providing solid acceleration and a responsive driving experience.

3. Smooth Transmission: The 8-speed automatic transmission offers smooth and seamless shifts, contributing to a refined driving experience.

4. Reliability: Hyundai engines are known for their durability and reliability, and the 1.6-liter turbocharged engine is no exception.

5. Affordability: The 2020 Sonata with the 1.6L turbo engine offers a more affordable price point compared to higher trim levels or larger engines.

1. Turbo Lag: Some drivers may experience a momentary delay in power when pressing the accelerator, which can be a result of turbo lag.

2. CVT Alternative: While the 8-speed automatic transmission is smooth, some drivers may prefer the responsiveness of a continuously variable transmission (CVT) or a manual transmission.

3. Limited Modification Potential: The 1.6-liter turbo engine may not offer as much modification potential as larger engines, limiting aftermarket options for those looking to customize their vehicle.

The 2020 Hyundai Sonata 1.6L turbo engine with the 8-speed automatic transmission is an excellent choice for those seeking a balance of efficiency, power, and affordability. Its impressive fuel economy, solid performance, and smooth transmission make it a strong contender for those in the market for a midsize sedan. However, potential buyers should consider the minor drawbacks, such as turbo lag and limited modification potential, before making their final decision.

If you're looking for a reliable, fuel-efficient, and affordable midsize sedan with a responsive driving experience, the 2020 Hyundai Sonata 1.6L turbo engine with the 8-speed automatic transmission is an excellent choice. We recommend test driving one to experience the engine's power and smooth transmission for yourself. If you prefer a more powerful or customizable driving experience, consider exploring other engine options or trims within the Sonata lineup.

Details:

The photos may not represent its current state or available parts. This part fits vehicles made in the following years 2020 ,2021,2022. All parts are covered by warranty. You should expect to use your existing intake manifold, exhaust sensors, and harness eliminate complications when installing a used engine.

Parts go back into cars rather than landfill. Original parts mean a perfect fit. Only the single part described and noted for sale in our is guaranteed to be included when shipped. All engines are complete, less accessories.

Please reach out with questions. Every part is cleaned, tested and inspected by experts. Unless specified as Universal this is a direct fit Engine Complete Assembly. Images are from point of inventory; condition part may have changed.

The timing belt is a maintenance item. All engines are sold as a long block and DO NOT include starter, alternator, steering pump, turbo or supercharger, A/C compressor, plastic engine covers, ECU, coil packs, distributor throttle bodies. Changing the timing belt is recommended on engines with.

part #: 21hm12mk00 prices

• $1256.25-$2799.65

specifications grokengines:

• for models: Sonata
• for makes: Hyundai
• for years: 2020
• mpn: 21hm12mk00
• manufacturer warranty: 90 Day
• genuine oem: Yes
• seller notes: Fwd 1.60l
• interchange item code: 300
• color: Gold
• compatibility: Sonata 20-22 1.6l, 8th Digit, Turbo
• engine size: 1.6l
• fuel type: Gas
• type: Engine Complete Assembly
• partout id: A-69574398

shipping grokengines:

• cost: $0.00
• service: Flat Rate Freight
• type: Fixed
• class: Freight

offer grokengines:

• started: April 10, 2025
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1

payments grokengines:

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

returns grokengines:

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

general grokengines:

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

seller grokengines:

• # reviews: 1240
• rating: 90.4%
• city: Columbus, Ohio

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