CHEVROLET 12684761 Engine Sonic Spark 1.4L

( Manufacturer Part Number: 12684761 ), ( Model: SPARK ), ( Seller Notes: 1.4l, A, 03/17, N, Runs 300-05814 ), ( Fuel Type: Gas ), ( Manufacturer Warranty: 6 Month ), ( Engine Size: 1.4l ), ( Number Of Valves: 16 ), ( Color: Grey ), ( Genuine Oem: Yes ), ( Type: Engine Complete Assembly )

Review CHEVROLET Used Engine Assembly Fits Sonic Gasoline Model 1.4l Vin fits 2017–2019

The Chevrolet 12684761 engine, also known as the Ecotec 1.4L LCV Turbo DOHC 16-valve, is a compact and high-performing engine designed specifically for the 2019 Sonic model. This four-cylinder powerplant boasts a displacement of 1,364 cubic centimeters and a turbocharged architecture, delivering impressive power and torque.

The engine block is made of cast iron, ensuring durability while providing excellent heat dissipation. Its twin-scroll turbocharger, with an integrated exhaust manifold, ensures an efficient and responsive power delivery. The engine features multi-point fuel injection and a variable cam timing system, optimizing both fuel economy and performance. It is engineered to meet stringent emissions standards, making it eco-friendly and efficient.

The DOHC (double overhead camshaft) 16-valve design enables superior air intake and exhaust flow, improving performance and reducing emissions. The engine's pistons are made of aluminum to minimize weight and enhance efficiency, while the connecting rods are forged steel for strength and durability.

The crankshaft is robust and made of forged steel, ensuring vibration resistance and durability. The aluminum, counterweighted, chain-driven, twin-spark ignition system offers precise and reliable spark plug firing, optimizing combustion for optimal power and fuel efficiency.

The oil cooling system employs a thermostatically-controlled coolant-to-oil cooler, which efficiently maintains the engine oil temperature, enhancing engine life and durability. The fluid cooler is composed of a compact, high-strength polymer core that offers exceptional cooling performance and weight savings.

Additionally, this engine incorporates a die-cast aluminum cylinder head along with an integrated exhaust manifold, offering both high thermal conductivity and low weight. The engine's accessories, such as the power steering pump, air conditioner compressor, and alternator, are all driven by a single serpentine belt while chain-driven cams minimize engine parasitic losses, contributing to improved power and efficiency.

In summary, the Chevrolet 12684761 engine is a state-of-the-art, turbocharged, and highly efficient powerplant. It delivers impressive power output, optimizes fuel economy, and adheres to stringent emissions standards, making it the perfect match for the 2019 Sonic. With its lightweight components, robust design, and advanced technologies, this engine provides excellent performance, durability, and long-lasting value.

The Chevrolet Sonic 2019 4L 1.2L Turbo Engine (models with engine code 12684761) is a popular choice for those looking for a compact and economical vehicle. Creating a comprehensive pros and cons list, while acknowledging that individual experiences may vary, can help potential buyers make an informed decision.

1. Economy and efficiency: The small-size, yet powerful engine, offers excellent fuel economy of up to 32 mpg on the highway.

2. Acceleration and power: With turbocharging technology, the engine generates impressive power, offering quick response and satisfactory acceleration for a compact car.

3. Refinement: The 2019 Sonic's engine design results in a relatively quiet and politely powerful engine operation that enhances overall ride comfort.

4. Flexibility: The adaptability of the engine to various driving conditions (city and highway) makes this engine suitable for a wide range of buyers.

1. Longevity concerns: While there have been no consistent reports of widespread issues with this specific engine, there is some anecdotal evidence suggesting potential reliability concerns, primarily related to the turbocharger.

2. High-end power demand may result in increased consumption: The turbocharger provides impressive power, but this may come at the expense of elevated fuel consumption when driving under heavy loads or at high RPMs.

3. Maintenance needs: The turbocharged engine might require more regular maintenance, including oil changes and air filter checks, to operate efficiently and ensure longevity.

In summary, the Chevrolet Sonic 2019 4L 1.2L Turbo Engine (12684761) offers competitive economy, peppy acceleration, and impressive refinement, making it a compelling choice for shoppers looking for a compact car. Nevertheless, concerns regarding potential reliability issues and higher maintenance requirements must be considered, especially for those who prioritize long-term dependability.

Potential buyers who are willing to invest in a routine maintenance schedule and accept the possible risks associated with turbocharged engines will mostly appreciate the benefits of the 2019 Chevrolet Sonic's 1.2L Turbo Engine. On the other hand, those who seek the greatest longevity and long-term savings might be more attracted to non-turbocharged engine alternatives. Ultimately, it's crucial for buyers to weigh the pros and cons and choose the option that aligns best with their individual driving style and preferences.

Details:

It is a genuine OEM part with manufacturer warranty of 6 months. This is a used engine assembly for 2019 Chevrolet Sonic with 1.4L gasoline. The engine size is 1.4L and has 16 valves. The engine has a mileage range of 50,000-74,999 miles and is in grey color.

It is a complete assembly and has been tested to ensure it runs smoothly.

part #: 12684761 prices

• $578.00-$1095.00

specifications grokengines:

• for makes: Chevrolet
• for years: 2017-2019
• mpn: 12684761
• model: Spark
• seller notes: 1.4l, A, 03/17, N, Runs 300-05814
• fuel type: Gas
• manufacturer warranty: 6 Month
• engine size: 1.4l
• number of valves: 16
• color: Grey
• genuine oem: Yes
• type: Engine Complete Assembly

offer grokengines:

• started: November 24, 2024
• options: Ship-to-home
• availability: In Stock
• quantity: 1
• best offers: True
• sold: 0

payments grokengines:

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

general grokengines:

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

shipping grokengines:

• class: Standard
• carrier: FedEx
• cost: $23.69
• service: FedEx Ground or FedEx Home Delivery
• type: Calculated
• transit: 6-12 Days

seller grokengines:

• rating: 0.0%
• # reviews: 0
• city: Kansas City, Kansas

returns grokengines:

• policy: No Returns

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