Coolant Recovery Reservoir. There is no sensor in the coolant recovery tank on a 1998 Buick Regal.
No, it is an Ultra which means it is a supercharged 3.8L V6 and the 1995 Regal was a non-supercharged only so no. The supercharged models had an HD transmission and the Regal had the "regular verison". the transmission for the ultra was the 4t65e
Yes a chevrolet 350 small block will fit in a 1987 Buick Regal.
10w 40w
The 2002 Buick Regal has a V6 engine.
The 2003 Buick Regal has a V6 engine.
The 2004 Buick Regal has a V6 engine.
The 2001 Buick Regal has a V6 engine.
The 1997-2005 Pontiac Grand Prix GTP and 2003-2005 Chevy Impala/Monte Carlo SS also used the supercharged 3.8 V6 and were built on the same W platform as the Regal GS
Knowing the firing order of an engine is an important part of owning a car. The firing order of a 2000 Buick Regal 3.8 is 1-6-5-4-3-2.
The 2012 Buick Regal has an inline 4 engine.
The 2013 Buick Regal has an inline 4 engine.