Pickup's do not have a towing capacity, per se, they have a rating to the hitch that limits their towing capacity by hitch type; and that depends on the type of trailer that is connected to them. That year truck had between 195hp / 260lb-ft through a 295hp / 395lb-ft motors in stock packages, towing capacity is rated between 10,500 and 25,500 depending on which package the truck has. This could also be increased by using trailers with auxiliary braking systems, 5th wheels, etc. Look on the hitch it should say "Tongue weight" and capacity, and those are the beginnings of your limits.
6000lbs
The towing capacity for a 2003 Chevy Silverado 1500 is 8400-pounds with Quadrasteer and Quadrasteer increases the towing capacity of Silverado 1500 with the Vortec 5300 to 8600 lbs or 10,200 pounds with a weight-distributing hitch and sway control.
Should be about 5500 Lbs.
8600 lbs
The maximum towing capacity of this 1999 Chevrolet Silverado 1500 is 5,000 pounds. However, a limit of 3,500 pounds is recommended.
The towing capacity of the 2002 Chevy Silverado can vary depending on the factors of the vehicle. The average capacity is around 8,000 pounds.
depends on the hitch or ball you have
4,400 to 7,000 lbs depending on body style and options.
if its a full size blazer 7000lbs
It looks like the Silverado 1500 can tow 5500 to 7200 Lbs depending on which configuration your truck has.
1500
The parts should fit.