The 3.2-liter V6 engine, Alfa Romeo 939A000, was produced at GM factories from 2005 to 2010 and installed in popular models of the Italian company, such as Brera and the similar Spider. This engine was developed based on the GM LU1 block, but it has its own cylinder heads and Twin Phaser timing regulators. The JTS engine series includes: 937A1000 and 939A5000.
| Exact capacity | 3195 cm³ |
| Power system | direct injection |
| Engine power | 260 HP |
| Torque | 322 nm |
| Engine block | aluminum V6 |
| Block head | aluminum 24v |
| Cylinder diameter | 89 mm |
| Piston stroke. | 85.6 mm |
| Compression ratio | 11.25 |
| Engine features | DOHC |
| Hydraulic compensator. | tak |
| Timing drive | chain |
| Timing phase adjuster | Twin Phaser |
| Turbocharging | there is no |
| What oils to use | 5.4 liters 5W-40 |
| Fuel type | 95 |
| Environmental class | EURO 4 |
| Approximate life expectancy | 300 000 HP |
| City | 18.5 litry |
| Route | 8.7 litry |
| Mixed | 12.5 litry |
The weight of the engine 939 A.000, when assembled, is 195 kg. The engine number 939 A.000 is located at the junction of the block and the gearbox. The most well-known problem with this engine is its less durable timing chain. The lifespan greatly depends on the oil change interval, and sometimes the chains are replaced at 50,000 km. Like all direct injection units, it suffers from carbon deposits on the intake valves. Pay attention to the cleanliness of the radiators, as overheating can cause immediate gasket failure. Additionally, engines from the early years of production suffered from rapid catalytic converter deterioration.
| 159 (Type 939) | 2005 - 2010 |
| Brera I (Type 939) | 2005 - 2010 |
| Spider VI (Type 939) | 2006 - 2010 |
The 2.0-liter V6 engine with turbocharging Alfa Romeo AR34102 was produced in the Arese model from 1998 to 2002 and installed in the popular executive model 166, which was popular in the European market. A similar power unit was used in the GTV and Spider models under the index AR16202. The Busso V6 series includes the following engines: AR67301, AR32405, and AR16105.
The 3.0-liter V6 engine Alfa Romeo AR16105 was produced at the factory in Arese from 1999 to 2003 and used in the popular sports coupe GTV and its convertible counterpart, Spider. The same engine was also used in the model 166, designated as AR36101, and in the Lancia Thesis as 841A000. Other engines in the Busso V6 series include: AR34102, AR67301, and AR32405.
The 1.4-liter engine Fiat 955A6000 or 1.4 MultiAir was produced by the company from 2009 to 2015 and was installed in the third and fourth generation models of Punto, as well as the similar model Alfa Romeo MiTo. This powertrain is essentially a modernized engine from the FIRE family. The MultiAir series also includes the model 955A2000.
1.8-liter engine 939B1000 or Alfa Romeo 159 1.8 TBi was produced from 2009 to 2014 and installed in well-known models of the group such as 159, Brera, and the similar Spider. In the Lancia Delta third generation hatchbacks, this powertrain is known as 1.8 DI T-Jet 16V. The TBi engine lineup also includes the 960A1000 engine.
The 1.5-liter Chevrolet B15D2 or L2C engine has been produced in a Korean factory since 2012 and is installed in several budget models of the company, such as Cobalt and Spin. This engine is well known in our automotive market primarily due to the Daewoo Gentra sedan. The B series also includes the following engines: B10S1, B10D1, B12S1, B12D1, and B12D2.
The 2.0-liter turbocharged engine Mitsubishi 4B11T was produced by the company from 2007 to 2016 and was used in highly upgraded models such as the Lancer Ralliart and various versions of the Evolution X. There are nine different versions of this engine with varying degrees of boost. The 4B1 family also includes the following engines: 4B10, 4B11, and 4B12.