fits model: 1500, Silverado. make: Chevrolet. year: 2001.

( Manufacturer Part Number: 118678 ), ( Manufacturer Warranty: 6 Month ), ( Core Charge: 100.00 Which Is Included In The Total Price ), ( Genuine Oem: Yes ), ( Seller Notes: 4.3, Col, 4at, Rwd ), ( 4.3l: Vin W, 8th Dig ), ( Interchange Item Code: 300 ), ( Color: Wht ), ( Number Of Valves: 12 ), ( Engine Size: 4.3l ), ( Fuel Type: Gas ), ( Type: Engine Complete Assembly )
The Chevrolet 118678 engine, also known as the 4.3 Liter Vortec V6, was initially introduced in the late 1990s and was used in various Chevrolet and GMC vehicles, including the 2001 Silverado 1500. This engine is known for its durability, reliability, and efficient performance.
The 4.3L Vortec V6 engine is a front-mounted, overhead valve design with a cast iron block and aluminum cylinder head. It features a displacement of 4,312 cubic inches (70.4 cubic liters) and a bore and stroke measurement of 3.93 inches x 3.61 inches (99.8 mm x 91.7 mm). The engine has a compression ratio of 9.0:1 and produces a peak horsepower of 190 at 4,400 rpm and a peak torque of 265 lb-ft at 3,200 rpm.
The engine uses a multi-port fuel injection system and a sequential fuel injection ignition system to improve combustion efficiency and power output. It also features a balancer shaft to reduce vibrations and improve smoothness. The engine is mated to a 4L60-E four-speed automatic transmission or a heavy-duty 4L80-E four-speed automatic transmission, depending on the specific application.
The 4.3L Vortec V6 engine is known for its robust design, which includes features such as a cast iron crankshaft, forged connecting rods, and a cast aluminum cylinder block. It also features a heavy-duty cooling system with a large radiator, a high-capacity cooling fan, and a thermostat that helps maintain optimal engine temperature.
The engine is also equipped with various emission control systems, including a three-way catalytic converter, an oxygen sensor, and an evaporative emission control system, to meet the federal and state emission standards.
In summary, the Chevrolet 118678 engine is a durable and reliable V6 engine that was used in the 2001 Silverado 1500. It features a robust design, efficient combustion, and various emission control systems to meet regulatory standards. With a peak horsepower of 190 and a peak torque of 265 lb-ft, this engine provides ample power for towing and hauling heavy loads.
The Chevrolet 4.3L V6 engine, specifically model number 118678, was used in various applications including the 2001 Silverado 1500. Here are some pros and cons of buying this engine for your vehicle.
Pros:1. Fuel Efficiency: This engine is known for its decent fuel efficiency, especially when compared to larger V8 engines.
2. Reliability: The 4.3L V6 engine has a reputation for being a reliable workhorse. It can handle heavy loads and tough conditions.
3. Affordability: This engine is generally less expensive than larger V8 engines, making it a cost-effective option for those on a budget.
4. Smooth Running: The 4.3L V6 engine is known to run smoothly and quietly, providing a comfortable driving experience.
Cons:1. Power: Compared to larger V8 engines, the 4.3L V6 engine lacks the power and torque. This may be a concern for those who need to tow heavy loads or travel at high speeds.
2. Maintenance: This engine requires regular maintenance, especially the timing chain. Neglecting maintenance can lead to costly repairs.
3. Emissions: The 4.3L V6 engine does not meet the latest emissions standards, which may be a concern for those living in areas with strict emissions regulations.
Ending Conclusion:The Chevrolet 4.3L V6 engine, model number 118678, is a reliable and fuel-efficient option for those who do not require a lot of power and are on a budget. However, it may not be the best choice for those who need to tow heavy loads or travel at high speeds. Regular maintenance is also necessary to keep the engine running smoothly.
Recommendation:If you are looking for a cost-effective and reliable engine for light to moderate use, the 4.3L V6 engine may be a good option. However, if you require more power or plan on towing heavy loads, you may want to consider a larger V8 engine. Additionally, be sure to perform regular maintenance to keep the engine running smoothly.
Unless specified as Universal this is a direct fit Engine Complete Assembly. Every part is cleaned, tested and inspected by experts. Parts go back into cars rather than landfill. This part fits vehicles made in the following years 2001 ,2002.
Original parts mean a perfect fit. All parts are covered by warranty.