CAR.SPACE
Buick›Skylark›4th gen (X-body)

3.8 V6 (4th gen)

4th gen (X-body) · 1975–1976RWDSedan

This 4th generation X-body Skylark was built in 1975 and 1976 as a four-door sedan seating five. Its 3.8-litre V6 makes 110 PS and 258 Nm, paired with a 3-speed automatic and rear-wheel drive. Weight is 1450 kg.

108 hpPower
1975-1976Year
Engineering passport

Specifications

Powertrain
Engineering details
Engine3.8L V6 (231)
Displacement3.8 L
Cylinders6
FuelPetrol
Transmission3-speed Automatic
DrivetrainRWD
Performance
Numbers that matter
Power108 hp
Torque258 Nm
Weight1450 kg
Dimensions & body
Width1847 mm
Height1349 mm
Wheelbase2819 mm
BodySedan
Doors4
Seats5

STORY

The Skylark served Buick as a compact and intermediate through multiple eras, most famously as the muscle-era GS and GSX models built on GM's A-body. The 1970 GSX with the Stage 1 455 V8 remains a sought-after high-torque muscle car. The name later reappeared on front-drive N-body compacts through the 1990s before retiring in 1998.

Price Evolution

Loading auction history…

Track Records

Loading records…