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  3. CHEVROLET T2140854B7U0760

CHEVROLET T2140854B7U0760 Engine Motor Lkw 2.5L 8TH

fits model: Malibu, Impala. make: Chevy, Chevrolet. year: 2014–2015.

T2140854b7u0760 Chevrolet 2014 2015 Chevy Malibu Impala 2.5l Engine Motor Assembly Vin L 8th Digit Opt Lkw

( Brand: Chevrolet ), ( Manufacturer Part Number: T2140854B7U0760 ), ( Vintage Part: No ), ( Fuel Type: Gasoline ), ( Type: Complete Assembly ), ( Oe/oem Part Number: 2.5l, 8th Digit, Opt Lkw ), ( Engine Size: 2.5 L ), ( Block Type: Straight ), ( Country/region Of Manufacture: United States )

Review CHEVROLET Chevy 2.5l Engine Motor Assembly Vin 8th Digit Opt Lkw fits MALIBU IMPALA 2014–2015

The Chevrolet T2140854B7U0760 2014-2015 Malibu and Impala feature a 2.5L Ecotec DOHC 4-cylinder engine, which is part number Lkw in General Motors' internal lingo. This engine is part of the OptiPower series, and it is known for its impressive fuel efficiency and robust performance.

The 2.5L engine has a displacement of 2,494 cc and a bore and stroke measurement of 3.58 inches by 3.54 inches, respectively. It comes with a double overhead camshaft (DOHC) design, which allows for a more compact engine size and better valve control. The engine is mated to a 6-speed automatic transmission, providing smooth and efficient power transfer to the front wheels.

One of the standout features of this engine is its fuel efficiency. According to the Environmental Protection Agency (EPA), the 2014 Malibu and Impala with this engine can achieve up to 25 miles per gallon (mpg) in the city and 36 mpg on the highway, making it an excellent choice for those looking to save on fuel costs.

Under the hood, the engine boasts several advanced technologies, including variable valve timing and direct injection. Variable valve timing allows for optimal engine performance across the entire RPM range, while direct injection delivers fuel directly into the cylinders for better combustion efficiency.

Additionally, the engine meets stringent emissions standards, making it an environmentally-friendly choice. It also comes with a 10-year/150,000-mile powertrain limited warranty from Chevrolet, offering peace of mind to customers.

With a maximum output of 196 horsepower at 6,300 rpm and 186 lb-ft of torque at 4,400 rpm, this engine provides ample power for everyday driving. It also comes with several convenient features, such as electronic throttle control and an electronic automatic transmission, making it a joy to operate. Overall, the T2140854B7U0760 2014-2015 Chevrolet Malibu and Impala 2.5L engine is a well-rounded and efficient powertrain option that delivers impressive performance, fuel economy, and reliability.

Pros and Cons of Buying a 2014-2015 Chevy Malibu or Impala with the 2.5L OptiPower Engine (Motor Code: T2140854B7U0760)

1. Fuel Efficiency:

Pro: The 2.5L OptiPower engine offers impressive fuel economy, making it an attractive choice for those looking to save on fuel costs.

2. Smooth Ride and Performance:

Pro: Many consumers have reported that this engine provides a quiet and smooth ride, as well as satisfactory performance.

3. Dependability and Durability:

Pro: The 2.5L OptiPower engine is known for its reliability and durability, making it a good investment for those seeking a long-term solution.

4. Affordability:

Pro: Compared to higher-priced engines, the 2.5L OptiPower engine is more affordable, making the 2014-2015 Malibu or Impala an accessible choice for budget-conscious buyers.

5. Maintenance Costs:

Pro: Due to its reliability and durability, maintenance costs for this engine are generally lower than for other engines, saving you money in the long run.

6. Limited Power:

Con: The 2.5L OptiPower engine may not provide the same level of power and acceleration as other engine options, which could be a disadvantage for those seeking a more responsive driving experience.

7. Potential Transmission Issues:

Con: Some consumers have reported transmission issues, particularly with the 6-speed automatic transmission, which could lead to additional repair costs.

8. Limited Upgrade Options:

Con: The 2.5L OptiPower engine may not offer as many upgrade options as other engines, limiting customization potential for some buyers.

9. Potential Engine Knocking Noise:

Con: A small percentage of consumers have reported experiencing engine knocking noises, which could be a cause for concern and may require repair.

Conclusion:

The 2014-2015 Chevy Malibu or Impala with the 2.5L OptiPower engine (Motor Code: T2140854B7U0760) offers several advantages, including impressive fuel economy, a smooth ride, dependability, affordability, and lower maintenance costs. However, potential downsides include limited power, transmission issues, and the possibility of engine knocking noises. Ultimately, the decision to purchase this engine depends on your personal priorities and preferences. If fuel efficiency and affordability are your top concerns, this engine may be an excellent choice. However, if you prioritize power and customization, you may want to consider other engine options.

Recommendation:

If you are in the market for a 2014-2015 Chevy Malibu or Impala and are focused on fuel efficiency, affordability, and a smooth ride, the 2.5L OptiPower engine could be a great fit for you. Be sure to have a trusted mechanic inspect the vehicle for any potential transmission issues or engine knocking noises before making your final decision. Additionally, consider doing extensive research on the specific engine and model to ensure you are making an informed choice based on your individual needs and preferences.

Details:

Replace the radiator or cooler if recommended by manufacturer. Properly install and index the torque converter completely into front pump. If equipped with an engine oil cooler the radiator or external must be replaced. Exchange the oil pan and pick-up tube.

The part fails or becomes defective due to the vehicle being involved in a collision. This will ensure the cooling system is flowing. Replace the timing belt and water pump Install replacement spark plugs wires. Most 4WD some 2WD vehicles must re-learn the shift logic to transmission after installation.

Warranty does NOT cover labor, diagnostic, towing or rental car costs. Clear all transmission computer codes in the vehicle prior to starting or operating. The parts failure is caused by abuse, misuse, or modifications. Service is not reimbursable.

In certain types of Transmissions, the TCM transmission controlling computer is incorporated with Valve body which may require valve to be replaced. Ensure the purchased transmission is materially same as one to be replaced. Fill the transmission with OEM recommended fluids. If included, these parts are sold AS-IS with NO WARRANTY and were included to help protect the engine during storage shipping.

The part is installed or operated outside the USA. Replace engine oil, oil filter, air fuel filters, coolant-antifreeze. The below installation checklist is not followed accordingly. Inspect and replace gaskets seals front seal, rear main valve cover gaskets, oil pan.

Remove oil pan and replace filter, remove torque converter strap front seal. This will allow the oil to prime as indicated by manufacturer. Clear all computer diagnostic codes from the vehicle prior to installing.

Verify the differential portion of transmission is full fluid. Exchange attached accessory items to insure proper fit mounts, intake manifold, exhaust distributor, sensors. Disable fuel/ignition before attempting to start engine. Transfer cases are not included with transmission from AWD automobiles.

Ensure this engine you are purchasing is the same application as one being replaced. Inspect and replace rear seal as needed, change over sensors needed. The recipient vehicle is converted from a private passenger use to commercial or fleet use, used for racing other competition off-road recreational purposes. Ensure the cooling system is flushed and functioning properly.

Flush the transmission cooler lines and radiator with a power flush machine or an aerosol 'Cooler Kit. Drain excess oil and coolant from exhaust system. All crankshaft bolts that are drilled through sealant must be applied to avoid leaks.

Examples of these non-warranty parts include switches, sensors, cables, coils, wires, injectors, electronics, belts including timing belt/chain, hoses, water pumps, brackets, intake/exhaust manifolds, oil pans and turbos/superchargers if equipped.

part #: t2140854b7u0760 price

  • $1450.00

specifications grokengines:

  • for models: Malibu, Impala
  • for makes: Chevy, Chevrolet
  • for years: 2014-2015
  • brand: Chevrolet
  • mpn: T2140854b7u0760
  • vintage part: No
  • fuel type: Gasoline
  • type: Complete Assembly
  • oe/oem part number: 2.5l, 8th Digit, Opt Lkw
  • engine size: 2.5 L
  • block type: Straight
  • country/region of manufacture: United States

payments grokengines:

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

shipping grokengines:

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

seller grokengines:

  • city: Las Cruces, New Mexico
  • rating: 98.8%
  • # reviews: 210

returns grokengines:

  • policy: Returns Accepted
  • paid by: Buyer
  • time: 60 Days

offer grokengines:

  • started: March 23, 2025
  • quantity: 1
  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • best offers: True

general grokengines:

  • condition: Used
  • Car Truck Parts Accessories > Engines Engine Parts > Engines
for models: malibu, impala, for makes: chevy, chevrolet, for years: 2014-2015, vintage part: no, fuel type: gasoline, type: complete assembly, oe/oem part number: 2.5l, 8th digit, opt lkw, engine size: 2.5 l, block type: straight, country/region of manufacture: united states,
category: auto parts > car truck parts accessories > engines engine parts > engines, sku: 4291289819749671,

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1 offer $1450.00 USD
  • Offer #1: $1450.00 price + $185.00 shipping estimate = $1635.00* total. 2014, 2015 CHEVY MALIBU 2.5L (VIN L, 8th digit, opt LKW), Federal emissions (opt NT7).+$185.00 shipping

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