fits model: Challenger. make: Dodge. year: 2012.

( Manufacturer Part Number: 486142 ), ( Manufacturer Warranty: 6 Month ), ( Core Charge: 350.00 Which Is Included In The Total Price ), ( Genuine Oem: Yes ), ( Interchange Item Code: 300 ), ( Color: Black ), ( Compatibility: Challenger 09-12 5.7l, 8th Digit, Engine Id Ezc ), ( Number Of Valves: 16 ), ( Engine Size: 5.7l ), ( Fuel Type: Gas ), ( Type: Engine Complete Assembly )
The Dodge 486142 engine is a powerful and sophisticated powertrain option for the 2012 Dodge Challenger with a 5.7-liter capacity. This engine is part of Dodge's renowned HEMI family, which is known for its impressive performance, efficiency, and reliability.
The 5.7-liter HEMI V8 engine is equipped with several advanced features that contribute to its exceptional power and torque output. It boasts a multi-displacement system that can deactivate four cylinders under light load conditions, improving fuel efficiency without compromising performance. Additionally, it comes with variable valve timing for improved power and torque across the engine speed range.
The engine block is made of cast aluminum alloy, which not only reduces weight but also enhances durability and heat dissipation. The cylinder bores are lined with a durable, high-performance coating that minimizes friction and wear.
The engine is mated to a six-speed automatic transmission, which provides smooth and efficient power delivery. The transmission features a torque converter with lock-up clutch technology for improved fuel economy and responsiveness.
The Dodge 486142 engine is also equipped with several emission control systems, including an exhaust gas recirculation (EGR) system, a catalytic converter, and a charcoal canister to ensure compliance with the latest emission regulations.
The engine's cooling system includes a large aluminum radiator, a cooling fan, and a thermostat, all designed to maintain optimal operating temperature for maximum performance and efficiency.
In summary, the Dodge 486142 engine is a high-performance and fuel-efficient powertrain option for the 2012 Dodge Challenger. It delivers impressive power and torque output, while also incorporating advanced features to improve fuel efficiency and reduce emissions. With its robust construction, sophisticated engineering, and exceptional performance, this engine is a standout choice for those seeking a thrilling driving experience.
The Dodge Challenger 5.7L HEMI V8 engine, with the engine code 486142 and production year 2012, is a popular choice for those seeking power and performance. Here are some pros and cons to consider before purchasing this engine.
Pros:1. Powerful: This engine delivers an impressive power output of 375 horsepower and 410 lb-ft of torque, making it a great choice for those who want a strong and responsive engine.
2. Fuel Efficiency: Compared to some other high-performance engines, the 5.7L HEMI V8 is relatively fuel-efficient. It has an EPA-estimated fuel economy of 14 mpg city and 23 mpg highway.
3. Smooth Operation: The engine is known for its smooth and refined operation, providing a comfortable driving experience.
4. Durability: The HEMI engine is known for its durability and reliability, making it a good long-term investment.
Cons:1. Emissions: The 5.7L HEMI V8 does not meet the latest emissions standards and may require modifications to pass emissions tests in some areas.
2. Maintenance Costs: The engine requires regular maintenance, including oil changes, spark plug replacements, and timing belt replacements, which can add up over time.
3. Fuel Consumption: While the fuel economy is better than some other high-performance engines, it is still relatively high, which can result in higher fuel costs over time.
Conclusion:The Dodge Challenger 5.7L HEMI V8 engine is a powerful and reliable choice for those seeking performance from their vehicle. While it has some drawbacks, such as higher maintenance costs and emissions issues, its power output, smooth operation, and fuel efficiency make it a worthy consideration for those who prioritize performance.
Recommendation:If you're looking for a powerful and reliable engine for your Dodge Challenger and are willing to accept the higher maintenance costs and emissions issues, then the 5.7L HEMI V8 engine may be the right choice for you. However, if emissions compliance is a major concern or you're looking for a more fuel-efficient engine, you may want to consider other options. Ultimately, it's important to weigh the pros and cons and make a decision based on your individual priorities and needs.
Unless specified as Universal this is a direct fit Engine Complete Assembly. This part fits vehicles made in the follow ng years 2009 ,2010,2011, 2012. Original parts mean a perfect fit. Every part is cleaned, tested and inspected by experts.
Parts go back into cars rather than landfill. All parts are covered by warranty.