The 3.8-liter V6 engine with turbocharging, designated as GM L67, was manufactured in Michigan from 1990 to 2005 and installed in versions equipped with supercharged Buick Park Avenue, Pontiac Bonneville, or Chevrolet Monte Carlo. There are two versions of this engine: Series I with a power output ranging from 205 to 225 horsepower and Series II with a power output of 240 horsepower. Other engines in the Buick V6 series include: - L32 - L36.
| Exact capacity | 3791 cm³ |
| Power system | distributed injection |
| Engine power | 205 - 225 HP |
| Torque | 353 - 373 nm |
| Engine block | cast iron V6 |
| Block head | cast iron 12v |
| Cylinder diameter | 97 mm |
| Piston stroke. | 86 mm |
| Compression ratio | 8.0 |
| Engine features | OHV |
| Hydraulic compensator. | tak |
| Timing drive | chain |
| Timing phase adjuster | there is no |
| Turbocharging | Eaton M62 |
| What oils to use | 4.3 liters 5W-30 |
| Fuel type | 92 |
| Environmental class | EURO 1 |
| Approximate life expectancy | 300 000 HP |
| Exact capacity | 3791 cm³ |
| Power system | distributed injection |
| Engine power | 240 HP |
| Torque | 380 nm |
| Engine block | cast iron V6 |
| Block head | cast iron 12v |
| Cylinder diameter | 97 mm |
| Piston stroke. | 86 mm |
| Compression ratio | 8.5 |
| Engine features | OHV |
| Hydraulic compensator. | tak |
| Timing drive | chain |
| Timing phase adjuster | there is no |
| Turbocharging | Eaton M90 |
| What oils to use | 4.3 liters 5W-30 |
| Fuel type | 92 |
| Environmental class | EURO 2/3 |
| Approximate life expectancy | 250 000 HP |
| City | 12.4 litry |
| Route | 8.4 litry |
| Mixed | 10.7 litry |
The weight of the L67 engine assembly is 204 kg. The engine number L67 is located at the junction of the block and the transmission. First of all, it should be noted that there are two generations of these motors: Series I and Series II. The first generation engines are known for their low lifespan of the compressor bearings. Other weak points include oil ring seals and balancing bearings. Second generation engines have a highly unsuccessful plastic intake manifold. The gasket under this manifold often tends to leak, causing coolant to mix with oil. Both generations of engines are also prone to overheating, which can lead to cylinder head cracking.
| Park Avenue 1 (C-body) | 1990 - 1996 |
| Park Avenue 2 (G-body) | 1996 - 2005 |
| Regal 4 (W-body) | 1997 - 2004 |
| Riviera 8 (G-body) | 1995 - 1998 |
| Impala 8 (GMX210) | 2003 - 2004 |
| Monte Carlo 6 (GMX230) | 2003 - 2004 |
| 88 X (H-body) | 1995 - 1999 |
| 98 XII (C-Body) | 1991 - 1995 |
| Bonneville 9 (H-body) | 1991 - 1999 |
| Bonneville 10 (GMX310) | 1999 - 2003 |
| Grand Prix 7 (W-body) | 1996 - 2003 |
The 3.8-liter V6 turbocharged engine from General Motors, known as the L32, was produced from 2003 to 2007 and installed exclusively in the eighth-generation Pontiac Grand Prix sedans in GT and GTP versions. There was also a non-supercharged version of this engine, labeled as the L26, with a power output of 200 horsepower and 310 Newton meters of torque. Other engines in the Buick V6 series include: L36 L67
The 1.2-liter, 3-cylinder turbocharged General Motors LIH engine has been produced in Korea since 2019 and is installed in VSS-F platform crossovers such as the Buick Encore GX and Chevrolet Trailblazer 3. There are also variants of this engine for the Opel Astra with indexes F12SHL, F12SHT, and F12SHR. The E-Turbo family also includes the L3T.
The 1.0-liter Opel engine Z10XEP or LJ4 was produced in Austria from 2003 to 2009 and was only installed in the third and fourth generation of the Corsa model or in the first Agila. The engine was distinguished by the presence of the company's Twinport intake system with variable geometry. The Z10 series also includes the following engines: Z10XE, Z12XE, Z12XEP, Z14XE, and Z14XEP.
The 3.6-liter V6 General Motors LGX engine has been produced at the factory in Michigan since 2015 and is installed in popular models such as Cadillac XT5, XT6, CT6, and Chevrolet Camaro. The modification of this engine for Chevrolet Colorado and GMC Canyon pickups is designated as LGZ. The High Feature engine family also includes: LLT, LF1, LFX, LFY, and LY7.
The 1.8-liter 16-valve engine Daewoo T18SED was produced from 2002 to 2007 in South Korea and was only installed in two models that shared the same platform: Lacetti and Nubira in J200 bodies. This engine was a clone of the Opel X18XE power unit and was replaced by the newer F18D3 model. The SE series also includes the following engines: X20SED and T22SED.
The 1.8-liter Geely JLE-4G18TDB or 1.8 TGDi engine has been produced by the company since 2017 and installed in the popular Atlas crossover and the large Emgrand GT sedan in our market. This turbocharged engine was created based on the second generation of well-known units from the VW EA888 family. The first generation of this engine has the index: JLE-4G18TD.