1973-87 3/4 Ton Suburban Straight Axle 4WD Chevy, GMC Suspension

Get ready for a much smoother ride after installing new leaf springs on your 1973-87 Suburban. These straight axle SUV's are very simple to lift requiring only a few steering corrections depending on the amount of lift chosen

    Superlift has been making high performance aftermarket products since 1975. The Superlift lift kits for your straight axle Chevy or GMC pickup, Blazer, Jimmy and Suburban are no exception to the typical quality and performance you've come to expect. Backed by the Superlift Limited Lifetime Warranty and 100% Satisfaction Guarantee.
    Vehicle Drive Price Item #    
    1973-87 3/4T Suburban 2.5" lift kit, Superide shocks
    4WD
    $389.45
    K434 SL Add to Cart
    1973-87 3/4T Suburban 4" lift kit, Superide shocks
    4WD
    $408.93
    K448 SL Add to Cart
    1973-91 3/4T Suburban 4" lift system, 52" rear springs, Superide shocks
    4WD
    $744.39
    K438 SL Add to Cart
    1973-87 3/4T Suburban 6" lift kit, Superide shocks
    4WD
    $486.83
    K440 SL Add to Cart
    1973-87 3/4T Suburban 6" lift system, 52" rear springs, Superide shocks
    4WD
    $841.74
    K442 SL Add to Cart
    1973-87 3/4T Suburban 8" lift kit, Superide shocks
    4WD
    $860.95
    K444 SL Add to Cart
    1973-87 3/4T Suburban 8" lift system, 52" rear springs, Superide shocks
    4WD
    $1,065.95
    K445 SL Add to Cart
    1973-91 3/4T Suburban 12" lift system, 52" rear springs
    4WD
    $1,270.95
    K447 SL Add to Cart

    Rough Country suspension lift kits for the 4x4 straight axle Chevy or GMC feature leaf springs with "luxury ride" technology using a double tapered leaf with Teflon pads. Rough Country lift kits come with a 90-day money back guarantee and Lifetime Replacement Warranty. For the best quality at the most affordable price, choose a Rough Country lift kit for your Chevy or GMC. FREE shipping to Lower 48 states
    Vehicle Drive Price Item #    
    1973-76 Suburban 3/4T 6" Lift Kit w/ Nitro shocks
    4WD
    $529.95
    127.20 HK Add to Cart
    1973-76 Suburban 3/4T 6" lift system w/ 52" rear springs, Nitro shocks
    4WD
    $729.95
    128.20 HK Add to Cart
    1973-76 Suburban 3/4T 6" lift system w/ 56" rear springs, Nitro shocks
    4WD
    $849.95
    129.20 HK Add to Cart
    1977-87 Suburban 3/4T 4" lift kit with Nitro shocks
    4WD
    $429.95
    150.20 HK Add to Cart
    1977-87 Suburban 3/4T 4" lift system w/ 56" rear springs, Nitro shocks
    4WD
    $679.95
    255.20 HK Add to Cart
    1977-87 Suburban 3/4T 4" lift system w/ 52" rear springs, Nitro shocks
    4WD
    $649.95
    250.20 HK Add to Cart
    1973-76 Suburban 3/4T 4" lift system w/ 56" rear springs, Nitro shocks
    4WD
    $659.95
    197.20 HK Add to Cart
    1973-76 Suburban 3/4T 4" lift system w/ 52" rear springs, Nitro shocks
    4WD
    $629.95
    196.20 HK Add to Cart
    1977-87 Suburban 3/4T 2" lift kit with Nitro shocks
    4WD
    $399.95
    140.20 HK Add to Cart
    1977-87 Suburban 3/4T 2" lift system w/ 56" rear springs, Nitro shocks
    4WD
    $699.95
    265.20 HK Add to Cart
    1977-87 Suburban 3/4T 2" lift system w/ 52" rear springs, Nitro shocks
    4WD
    $659.95
    240.20 HK Add to Cart
    1973-76 Suburban 3/4T 4" Lift Kit w/ Nitro shocks
    4WD
    $429.95
    120.20 HK Add to Cart
    1973-76 Suburban 3/4T 2" Lift Kit w/ Nitro shocks
    4WD
    $389.95
    267.20 HK Add to Cart
    1977-87 Suburban 3/4T 6" lift system w/ 56" rear springs, Nitro shocks
    4WD
    $799.95
    215.20 HK Add to Cart
    1977-87 Suburban 3/4T 6" lilft kit with Nitro shocks
    4WD
    $529.95
    160.20 HK Add to Cart
    1973-76 Suburban 3/4T 2" lift system w/ 52" rear springs, Nitro shocks
    4WD
    $649.95
    186.20 HK Add to Cart
    1977-87 Suburban 3/4T 6" lift system w/ 52" rear springs, Nitro shocks
    4WD
    $779.95
    210.20 HK Add to Cart

    Zone Offroad leaf springs for your straight axle Chevy or GMC were developed after many hours of testing to produce a 5-leaf pack with anti-friction pads and center leaf spacer plates. This Zone Offroad design significantly decreased leaf pack internal friction for a smooth and consistent spring rate. Zone Offroad offers a Limited Lifetime Warranty for their products.
    Vehicle Drive Price Item #    
    1973-76 Suburban 3/4T 4" lift kit, Hydro shocks
    4WD
    $499.95
    C17 ZN Add to Cart
    1973-76 Suburban 3/4T 4" lift kit, Nitro shocks
    4WD
    $521.03
    C17N ZN Add to Cart
    1977-87 Suburban 3/4T 4" lift kit, Hydro shocks
    4WD
    $499.95
    C16 ZN Add to Cart
    1977-87 Suburban 3/4T 4" lift kit, Nitro shocks
    4WD
    $521.03
    C16N ZN Add to Cart
    1977-87 Suburban 3/4T 6" lift kit, Hydro shocks
    4WD
    $599.95
    C22 ZN Add to Cart
    1973-76 Suburban 3/4T 6" lift kit, Nitro shocks
    4WD
    $621.03
    C23N ZN Add to Cart
    1973-76 Suburban 3/4T 6" lift kit, Hydro shocks
    4WD
    $599.95
    C23 ZN Add to Cart
    1977-87 Suburban 3/4T 6" lift kit, Nitro shocks
    4WD
    $621.03
    C22N ZN Add to Cart

    Chevy and GMC straight axle pickups and SUV's will get a noticeably improved ride with a Skyjacker lift kit featuring Softride leaf springs. Skyjacker uses only American steel and the individual tapered leaves are shot-peened to increase the tensile strength. If you're looking for the best ride quality available, Skyjacker is the choice for your Chevy or GMC. Covered by Skyjacker's Limited Lifetime Warranty.
    Vehicle Drive Price Item #    
    1973-87 3/4T Suburban 2.5" lift kit
    4WD
    $513.39
    C125BK SK Add to Cart
    1973-87 3/4T Suburban 4" lift kit
    4WD
    $518.95
    C140BK SK Add to Cart
    1973-87 3/4T Suburban 4" lift system, 56" rear springs
    4WD
    $1,176.01
    C140BKSD SK Add to Cart
    1973-87 3/4T Suburban 6" lift kit
    4WD
    $565.07
    C160BK SK Add to Cart
    1973-87 3/4T Suburban 6" lift system, 56" rear springs
    4WD
    $1,244.06
    C160BKSD SK Add to Cart
    1973-87 3/4T Suburban 8" lift kit
    4WD
    $697.51
    C180BK SK Add to Cart
    1973-87 3/4T Suburban 8" lift system, 56" rear springs
    4WD
    $1,292.28
    C180BKSD SK Add to Cart

    Tuff Country leaf springs are snub rolled, Teflon padded and pre-set for the ultimate combination of ride quality and durability. The Tuff Country EZ-Ride springs provide a compliant ride. Leaf springs are sold individually and include bushings. Backed by the Tuff Country Limited Lifetime Warranty.
    Vehicle Drive Price Item #    
    1973-87 3/4T Suburban 2" lift kit, EZ-Ride springs
    4WD
    $435.97
    12720K TC Add to Cart
    1973-87 3/4T Suburban 2" lift kit, EZ-Ride springs, Nitro shocks
    4WD
    $618.83
    12720KN TC Add to Cart
    1973-87 3/4T Suburban 2" lift kit, Heavy Duty springs
    4WD
    $488.94
    12722K TC Add to Cart
    1973-87 3/4T Suburban 2" lift kit, Heavy Duty springs, Nitro shocks
    4WD
    $671.80
    12722KN TC Add to Cart
    1973-87 3/4T Suburban 2" lift system, EZ-Ride springs, 52" rear springs
    4WD
    $864.52
    12721K TC Add to Cart
    1973-87 3/4T Suburban 2" lift system, EZ-Ride springs, 52" rear springs, Nitro shocks
    4WD
    $1,047.39
    12721KN TC Add to Cart
    1973-87 3/4T Suburban 2" lift system, Heavy Duty springs, 52" rear springs
    4WD
    $917.49
    12723K TC Add to Cart
    1973-87 3/4T Suburban 2" lift system, Heavy Duty springs, 52" rear springs, Nitro shocks
    4WD
    $1,100.35
    12723KN TC Add to Cart
    1973-87 3/4T Suburban 3" lift kit, EZ-Ride springs
    4WD
    $438.97
    13720K TC Add to Cart
    1973-87 3/4T Suburban 3" lift kit, EZ-Ride springs, Nitro shocks
    4WD
    $621.83
    13720KN TC Add to Cart
    1973-87 3/4T Suburban 3" lift kit, Heavy Duty springs
    4WD
    $491.94
    13722K TC Add to Cart
    1973-87 3/4T Suburban 3" lift kit, Heavy Duty springs, Nitro shocks
    4WD
    $674.80
    13722KN TC Add to Cart
    1973-87 3/4T Suburban 3" lift system, EZ-Ride springs, 52" rear springs
    4WD
    $871.88
    13721K TC Add to Cart
    1973-87 3/4T Suburban 3" lift system, EZ-Ride springs, 52" rear springs, Nitro shocks
    4WD
    $1,054.74
    13721KN TC Add to Cart
    1973-87 3/4T Suburban 3" lift system, Heavy Duty springs, 52" rear springs
    4WD
    $924.85
    13723K TC Add to Cart
    1973-87 3/4T Suburban 3" lift system, Heavy Duty springs, 52" rear springs, Nitro shocks
    4WD
    $1,107.71
    13723KN TC Add to Cart
    1973-87 3/4T Suburban 4" lift kit, EZ-Ride springs
    4WD
    $541.12
    14720K TC Add to Cart
    1973-87 3/4T Suburban 4" lift kit, EZ-Ride springs, Nitro shocks
    4WD
    $718.87
    14720KN TC Add to Cart
    1973-87 3/4T Suburban 4" lift kit, Heavy Duty springs
    4WD
    $579.73
    14723K TC Add to Cart
    1973-87 3/4T Suburban 4" lift kit, Heavy Duty springs, Nitro shocks
    4WD
    $757.49
    14723KN TC Add to Cart
    1973-87 3/4T Suburban 4" lift system, EZ-Ride springs, 52" rear springs
    4WD
    $954.81
    14721K TC Add to Cart
    1973-87 3/4T Suburban 4" lift system, EZ-Ride springs, 52" rear springs, Nitro shocks
    4WD
    $1,132.56
    14721KN TC Add to Cart
    1973-87 4/4T Suburban 4" lift system, Heavy Duty springs, 52" rear springs
    4WD
    $993.43
    14724K TC Add to Cart
    1973-87 3/4T Suburban 4" lift system, Heavy Duty springs, 52" rear springs, Nitro shocks
    4WD
    $1,171.18
    14724KN TC Add to Cart
    1973-87 3/4T Suburban 4" lift system, EZ-Ride springs, 56" rear springs
    4WD
    $1,039.70
    14722K TC Add to Cart
    1973-87 3/4T Suburban 4" lift system, EZ-Ride springs, 56" rear springs, Nitro shocks
    4WD
    $1,217.45
    14722KN TC Add to Cart
    1973-87 3/4T Suburban 4" lift system, Heavy Duty springs, 56" rear springs
    4WD
    $1,078.32
    14725K TC Add to Cart
    1973-87 3/4T Suburban 4" lift system, Heavy Duty springs, 56" rear springs, Nitro shocks
    4WD
    $1,256.07
    14725KN TC Add to Cart
    1973-87 3/4T Suburban 6" lift kit, EZ-Ride springs
    4WD
    $710.04
    16720K TC Add to Cart
    1973-87 3/4T Suburban 6" lift kit, EZ-Ride springs, Nitro shocks
    4WD
    $885.88
    16720KN TC Add to Cart
    1973-87 3/4T Suburban 6" lift system, EZ-Ride springs, 52" rear springs
    4WD
    $1,042.78
    16721K TC Add to Cart
    1973-87 3/4T Suburban 6" lift system, EZ-Ride springs, 52" rear springs, Nitro shocks
    4WD
    $1,220.54
    16721KN TC Add to Cart
    1973-87 3/4T Suburban 6" lift system, EZ-Ride springs, 56" rear springs
    4WD
    $1,151.76
    16722K TC Add to Cart
    1973-87 3/4T Suburban 6" lift system, EZ-Ride springs, 56" rear springs, Nitro shocks
    4WD
    $1,329.51
    16722KN TC Add to Cart

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