1999 Buick Regal Parts Specifications for Engine and Transmission
-1999 Buick Regal Trims
GS sedan FWD 4D
GSE sedan FWD 4D
LS sedan FWD 4D
LSE sedan FWD 4D
Engine Displacement
3.8 L
3.8 L
3.8 L
3.8 L
Horsepower (HP)
240 HP
240 HP
200 HP
200 HP
Torque (lb-ft)
280 ft-lbs
280 ft-lbs
225 ft-lbs
225 ft-lbs
Tank capacity
17.5 gal
17.5 gal
17.5 gal
17.5 gal
Transmission
Automatic
Automatic
Automatic
Automatic