BUICK 12743013 Envista Engine 590.GM4225 1.2L

( Model: ENVISTA ), ( Conditions Options: Ecm, Ok ), ( Genuine Oem: Yes ), ( Ipn: 590.gm4225 ), ( Manufacturer Warranty: 90 Day ), ( Placement On Vehicle: Front ), ( Type: Engine Control Unit ), ( Manufacturer Part Number: 12743013 )

Review BUICK Envista 1.2l Engine Computer Oem Part Number fits 2025

Introducing the Buick 1.2L Envista Engine, model number 12743013, engineered with advanced technology and precision to deliver exceptional performance and efficiency for your vehicle. This engine is a part of Buick's commitment to producing powertrains that meet the evolving needs of modern drivers.

The 1.2L Envista Engine is a compact yet powerful unit, featuring a lightweight and durable aluminum cylinder block and a compacted graphite iron cylinder head. This design not only reduces the overall weight of the engine but also enhances its thermal efficiency, leading to improved fuel economy and reduced emissions.

Powering this engine is a state-of-the-art, high-pressure direct fuel injection (HPDI) system. HPDI technology delivers fuel directly into the combustion chamber at high pressure, resulting in more efficient combustion and increased power output. Additionally, the engine utilizes a twin-scroll turbocharger that provides a quick response and strong torque across the entire RPM range, ensuring a responsive and dynamic driving experience.

The 1.2L Envista Engine also boasts a number of advanced features designed to enhance durability and reliability. These include a cast-iron crankshaft, forged connecting rods, and a high-strength steel timing chain. Furthermore, the engine's cooling system employs a thermostatically controlled cooling fan and a large diameter radiator to maintain optimal operating temperatures, ensuring consistent performance under various driving conditions.

In terms of emissions, the engine is equipped with a sophisticated exhaust gas recirculation (EGR) system and a three-way catalytic converter. These components work together to reduce nitrogen oxides (NOx) and hydrocarbon (HC) emissions, ensuring that your vehicle meets the latest emission standards.

The Buick 1.2L Envista Engine is a testament to Buick's commitment to innovation and engineering excellence. Its advanced technologies, efficient design, and strong performance make it an ideal choice for those seeking a powerful yet eco-friendly engine for their vehicle.

Buying a Buick 12743013 2025 Envista 1.2L engine involves considering several factors to help make an informed decision. Here are some pros and cons that might assist you.

1. Fuel Efficiency: The 1.2L engine is known for its excellent fuel economy, which could save you money on gas in the long run.

2. Reliability: Buick engines are generally known for their durability and reliability.

3. Availability: This engine is widely available in the aftermarket, making it easier to find and purchase.

4. Affordability: Compared to larger engines, the 1.2L engine is typically more affordable.

1. Power: The smaller engine size may not provide the power and acceleration that some drivers prefer.

2. Limited Compatibility: This engine is specifically designed for the Buick Envista, so it may not be compatible with other vehicle models.

3. Potential for Modifications: Due to its smaller size, some drivers may be tempted to modify the engine to increase power, which could lead to potential issues down the line.

In conclusion, if you're looking for a fuel-efficient and affordable engine for your Buick Envista, the 1.2L engine could be a suitable option. However, if you prioritize power and acceleration over fuel economy, you may want to consider a larger engine. Ultimately, it's essential to weigh the pros and cons carefully and consult with a trusted mechanic before making a decision.

Recommendation: If you're set on purchasing the 1.2L engine, ensure that it's from a reputable supplier to ensure its quality. Additionally, consider having it installed by a professional mechanic to ensure proper installation and functioning. If you're unsure about the engine's suitability for your specific needs, it may be worth exploring other engine options as well.

part # 12743013 prices

• $51.00-$125.99

specifications wiringwench:

• for makes: Buick
• for years: 2025
• model#: ENVISTA
• conditions options: Ecm, Ok
• genuine oem: Yes
• interchange part number: 590.GM4225
• manufacturer warranty: 90 Day
• placement on vehicle: Front
• type: Engine Control Unit
• manufacturer part number: 12743013

returns wiringwench:

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

offer wiringwench:

• started: May 1, 2026
• availability: In Stock
• sold: 0
• options: Ship-to-home
• quantity: 1

seller wiringwench:

• rating: 99.5%
• # reviews: 19799

general wiringwench:

• condition: Used
• Car Truck Parts Accessories > Starters, Alternators, ECUs Wiring > ECUs Computer Modules

payments wiringwench:

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

shipping wiringwench:

• class: Standard
• transit: 4-7 Days
• service: Standard
• type: Fixed
• cost: $0.00

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