Skip to the beginning of the images gallery

Fitment

Years	Make	Model	Drive
1973-1986	4WD	Chevrolet	K20/K2500 Pickup
1973-1986	4WD	Chevrolet	K20/K2500 Suburban
1987	4WD	Chevrolet	V20
1987-1988	4WD	Chevrolet	V20 Suburban
1989-1991	4WD	Chevrolet	V2500 Suburban
1973-1986	4WD	GMC	K25/K2500 Pickup
1973-1974	4WD	GMC	K25/K2500 Suburban
1981-1986	4WD	GMC	K25/K2500 Suburban
1987	4WD	GMC	V2500
1987-1991	4WD	GMC	V2500 Suburban

Features

Heavy Duty Front leaf springs
Durable Urethane spring eye bushings
Degree shim installed on the front springs to help driveline angle
Rear lift options include add-a-leaf and block or full replacement rear spring
Raised steering arm and drop drag link included
Sway bar drop brackets included
Front driveshaft spacer available
Superlift shock absorbers included

Important Notes

Installation time: 2 hours
Difficulty level: 2 of 5
1977.5-91 models require clearance (machining) of the front driveshaft CV cluster to prevent binding. If the vehicle has a single exhaust, the cross-over pipe requires modification to clear front driveshaft.
Optional extended length brake hoses recommended.
Brake line/hose relocating hardware included in kit box. Both driveshafts need to be lengthened.
This is a SwampRunner Series lift system that is intended primarily for off-road or exhibition use. Reference the "Important Product Use" section of the Warranty for additional safety-related information.
Vehicles with 56" long rear spring can use spring if shackle hanger is relocated on frame for 52" long application.
If the vehicle is factory-equipped with auxiliary (dual) front shocks also order quantity two, part number 85150 Superide shocks.
88-91 Blazer/Jimmy and Suburban models require additional part number 315-88 bushing sleeve kit.
DOWNLOAD INSTALL GUIDE
ATTN State of California Consumers warning: Cancer and Reproductive Harm www.p65warning.ca.gov

Superlift Suspension K445 8" Lift Kit w/Rear Spring Kit w/Super Lift Shocks

1973-1986 Chevrolet K20/K2500 Pickup/1973-1986 Chevrolet K20/K2500 Suburban/1987 Chevrolet V20/1987-1988 Chevrolet V20 Suburban/1989-1991 Chevrolet V2500 Suburban/1973-1986 GMC K25/K2500 Pickup/1973-1974 GMC K25/K2500 Suburban/1981-1986 GMC K25/K2500 Suburban/1987 GMC V2500/1987-1991 GMC V2500 Suburban 4WD Gas

4.9203980099502 1005 5

98.407960199005%

4.9/5 out of 1005 Company Reviews. Rating:

Add Your Review