GM 12685735 Gas Dohc Engine Motor Lgx 3.6L V6 24V 37K

( Brand: Gm ), ( Manufacturer Part Number: 12685735 ), ( Drive Type: Awd ), ( Bundle Listing: No ), ( Engine Size: 3.6 L ), ( Fitment Type: Direct Replacement ), ( Fuel Type: Gasoline ), ( Type: Engine )

Review GM Chevy Gas 3.6l V6 Dohc Engine Motor Lgx 37k Miles Oem fits BLAZER AWD 2019–2024

Introducing the GM 12685735 engine, an exceptional powertrain option for the 2019-2024 Chevy Blazer with Gas AWD and a 3.6L V6 DOHC 24V engine. This motor, which is part of the LGX family, boasts impressive capabilities and advanced features designed for superior performance and efficiency.

At its core, this engine is a 24-valve, double overhead cam design. Each camshaft is driven by its own phasor, allowing for precise control of intake and exhaust valve timing. This results in optimized combustion and enhanced power output. The displacement of 3.6 liters equates to a potent and responsive driving experience, delivering a balanced blend of performance and fuel economy.

The LGX engine is equipped with several advanced technologies designed to enhance its capabilities. One such feature is the variable valve timing system, which adjusts the intake and exhaust valve timing based on engine load and driving conditions. This fine-tunes the combustion process for optimal power and efficiency.

Another noteworthy feature is the use of direct fuel injection. This system delivers fuel directly into the combustion chamber, allowing for more precise and efficient combustion. The result is improved power output, increased fuel efficiency, and reduced emissions.

The LGX engine also incorporates several features to help reduce emissions and improve overall engine performance. These include an enhanced cooling system, advanced engine controls, and the use of low-friction materials to reduce internal engine losses.

The LGX engine is a robust and reliable powertrain option, well-equipped to handle the demands of everyday driving while providing the power and performance expected from a modern-day SUV. Whether you're cruising on the highway or tackling rough terrain, this engine is up to the challenge, making the 2019-2024 Chevy Blazer with Gas AWD an excellent choice for those seeking a versatile and capable vehicle.

Pros and Cons of Buying a 2019-2024 Chevy Blazer with a 3.6L V6 Gas AWD Engine (Motor LGX, 37K)

a. Fuel Efficiency: With an estimated 22 mpg in the city and 27 mpg on the highway, the 2019-2024 Chevy Blazer's 3.6L V6 engine delivers decent fuel economy for an AWD vehicle.

b. Powerful Engine: The motor provides a sufficient amount of power, producing 308 horsepower and 270 lb-ft of torque. This results in quick acceleration and responsive handling.

c. All-Wheel Drive: The AWD system ensures improved traction and stability, making this vehicle suitable for various weather and road conditions.

d. Comfortable Ride: The Chevy Blazer offers a smooth ride, thanks to its well-tuned suspension and refined interior.

e. Spacious Interior: The vehicle provides ample room for both passengers and cargo, making it an ideal choice for families or those who frequently travel with equipment.

a. Fuel Consumption: Despite the decent fuel economy, the Chevy Blazer's 3.6L V6 engine still consumes a significant amount of gas, which can lead to higher long-term fuel costs.

b. Maintenance Costs: As a larger engine, the 3.6L V6 may require more frequent and costly maintenance compared to smaller engines.

c. Size: The Blazer's larger size can make it less maneuverable in tight spaces and more challenging to park.

d. Noise Level: The engine can be somewhat loud under heavy acceleration, which might be a concern for some buyers.

The 2019-2024 Chevy Blazer with a 3.6L V6 Gas AWD engine (motor LGX, 37K) offers several advantages, such as impressive power, decent fuel economy, spacious interior, and all-wheel drive capabilities. However, it also comes with some disadvantages, including higher maintenance costs, larger size, and increased fuel consumption. Ultimately, the decision to purchase this vehicle depends on individual preferences and priorities.

For buyers seeking a combination of power, versatility, and comfort, the 2019-2024 Chevy Blazer with the 3.6L V6 Gas AWD engine is an excellent option. However, those who prioritize fuel efficiency, smaller size, or lower maintenance costs might want to consider alternative vehicles with smaller engines or front-wheel drive configurations.

Details:

COLOR: EXTERIOR BLACK WA8555 / GBA. BODY TYPE: SPORT UTILITY 4-DOOR SUV. TRANSMISSION: 9-SPEED AUTOMATIC 9T65. MILEAGE: 37K MILES.

part #: 12685735 prices

• $819.00-$2800.00

specifications grokengines:

• for models: Awd, Blazer
• for makes: Chevy
• for years: 2019-2024
• brand: Gm
• mpn: 12685735
• drive type: Awd
• bundle listing: No
• engine size: 3.6 L
• fitment type: Direct Replacement
• fuel type: Gasoline
• type: Engine

seller grokengines:

• rating: 99.1%
• # reviews: 13858
• city: Kingsley, Michigan

offer grokengines:

• quantity: 1
• started: August 26, 2025
• options: Ship-to-home
• best offers: True
• availability: In Stock
• sold: 0

returns grokengines:

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

general grokengines:

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

payments grokengines:

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

shipping grokengines:

• service: Economy
• transit: 3-10 Days
• type: Fixed
• cost: $500.00
• class: Economy

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