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Looking for aftermarket parts to modify or upgrade your 1990 GMC C1500 with lift kits? At Tunersports.com we carry a huge selection of the top name brand performance lift kit parts and accessories.
 IN STOCK - DROPSHIPS 810020Lift Blocks; 2 in.; Cast Iron; E-Coated; Tapered... MaxTrac 02-08 Dodge RAM 1500 2WD 2in Rear Cast Iron Lift Blocks 1988-1993 GMC C1500 Sierra / Sierra SLX 1988-1998 GMC C1500 Sierra SLE $83.79 |
 IN STOCK - DROPSHIPS 20001These simple to install spacers allow you to use Firestone or Air Lift suspension air bags with a suspension lift kit. These are available in sizes from 2 inches up to 6 inches. Constructed of 1/8 in. re enforced steel tubing. Choose from tapered or non tapered design depending on the lift blocks us... Tuff Country 2in Air Bag Spacers Non-Tapered Pair 1988-1993 GMC C1500 Sierra / Sierra SLX 1988-1998 GMC C1500 Sierra SLE $107.98 |
 IN STOCK - DROPSHIPS 30001These simple to install spacers allow you to use Firestone or Air Lift suspension air bags with a suspension lift kit. These are available in sizes from 2 inches up to 6 inches. Constructed of 1/8? re-enforced steel tubing. Choose from tapered or non-tapered design depending on the lift blocks used ... Tuff Country 3in Air Bag Spacers Non-Tapered Pair 1988-1993 GMC C1500 Sierra / Sierra SLX 1988-1998 GMC C1500 Sierra SLE $77.30 |
 IN STOCK - DROPSHIPS 40001These simple to install spacers allow you to use Firestone or Air Lift suspension air bags with a suspension lift kit. These are available in sizes from 2 inches up to 6 inches. Constructed of 1/8? re-enforced steel tubing. Choose from tapered or non-tapered design depending on the lift blocks used ... Tuff Country 4in Air Bag Spacers Non-Tapered Pair 1988-1993 GMC C1500 Sierra / Sierra SLX 1988-1998 GMC C1500 Sierra SLE $91.29 |
 SHIPS FROM MANUFACTURER 40002These simple to install spacers allow you to use Firestone or Air Lift suspension air bags with a suspension lift kit. These are available in sizes from 2 inches up to 6 inches. Constructed of 1/8? re-enforced steel tubing. Choose from tapered or non-tapered design depending on the lift blocks used ... Tuff Country 4in Air Bag Spacers Tapered Pair 1988-1993 GMC C1500 Sierra / Sierra SLX 1988-1998 GMC C1500 Sierra SLE $114.71 |
 SHIPS FROM MANUFACTURER 50001These simple to install spacers allow you to use Firestone or Air Lift suspension air bags with a suspension lift kit. These are available in sizes from 2 inches up to 6 inches. Constructed of 1/8? re-enforced steel tubing. Choose from tapered or non-tapered design depending on the lift blocks used ... Tuff Country 5in Air Bag Spacers Non-Tapered Pair 1988-1993 GMC C1500 Sierra / Sierra SLX 1988-1998 GMC C1500 Sierra SLE $99.07 |
 SHIPS FROM MANUFACTURER 50002These simple to install spacers allow you to use Firestone or Air Lift suspension air bags with a suspension lift kit. These are available in sizes from 2 inches up to 6 inches. Constructed of 1/8? re-enforced steel tubing. Choose from tapered or non-tapered design depending on the lift blocks used ... Tuff Country 5in Air Bag Spacers Tapered Pair 1988-1993 GMC C1500 Sierra / Sierra SLX 1988-1998 GMC C1500 Sierra SLE $127.89 |
 SHIPS FROM MANUFACTURER 60001These simple to install spacers allow you to use Firestone or Air Lift suspension air bags with a suspension lift kit. These are available in sizes from 2 inches up to 6 inches. Constructed of 1/8? re-enforced steel tubing. Choose from tapered or non-tapered design depending on the lift blocks used ... Tuff Country 6in Air Bag Spacers Non-Tapered Pair 1988-1993 GMC C1500 Sierra / Sierra SLX 1988-1998 GMC C1500 Sierra SLE $91.78 |
 SHIPS FROM MANUFACTURER 60002These simple to install spacers allow you to use Firestone or Air Lift suspension air bags with a suspension lift kit. These are available in sizes from 2 inches up to 6 inches. Constructed of 1/8? re-enforced steel tubing. Choose from tapered or non-tapered design depending on the lift blocks used ... Tuff Country 6in Air Bag Spacers Tapered Pair 1988-1993 GMC C1500 Sierra / Sierra SLX 1988-1998 GMC C1500 Sierra SLE $110.08 |