Yes - you have many options - they are called "Beam Blades"
It is highly unlikely since the body style, including the windshields, changed in 1988.
it all depends on the body style whether its the same or not
Yes they will as long as the 99 is not the new body style.
It should if it is the round body style such as 2001 or 2002.
LATE 1999
No totally different style
4,400 to 7,000 lbs depending on body style and options.
1.6 ratio rockers were only offered in the aftermarket.
yes it does. The only thing that is different is the grill and head lights, but it will all interchange.
No its not. 89-91 have a different plug than 92-94 some 91's have the newer needle style gauges with the tach and the older style plug but this cluster is rare.
There isn,t a cabin air filter in yours, not used in fullsize trucks until 99 new body style. Chevy Dealer
Most likely other GM cars with a similar body style, like a Chevy Impala or an Oldsmobile Cutlass.