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Skyjacker Black MAX Shock 1973-1987 GM 1500/2500 4WD

825-B8573


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Skyjacker B8573
$53.75
Black MAX Shock
  • 1973-1987 GM 1500/2500 4WD
  • 1973-1991 GM Blazer/Jimmy/Suburban 4WD
  • Rear
  • 4.5-8" Lift
  • Ships directly from the manufacturer on 12/12/19
    Save $10 off $150+, $20 off $250+, $40 off $500+, $100 off $1,000+ Orders. Promo Code: SANTA exclusions apply
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    Narrow Results

    1973-1974  GMC K25/K2500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980-1981  GMC JIMMY

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: G
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1985-1986  CHEVROLET K10

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: N
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1973-1974  GMC K25/K2500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974  CHEVROLET K10 PICKUP

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1987  CHEVROLET V30

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/2 - 4 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982  CHEVROLET K10

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987  GMC V2500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987  CHEVROLET V20

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1986  GMC JIMMY

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1978  GMC K15 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1983-1985  GMC K1500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: F
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1976  GMC JIMMY

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979  GMC K2500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1975  CHEVROLET K20

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: M
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1987-1989  GMC V2500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1981  GMC K2500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987  CHEVROLET V30

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/2 - 4 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1987  GMC V2500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987  CHEVROLET V10

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: Z
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1977-1978  GMC K15

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1977-1978  GMC K15

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973-1974  CHEVROLET K20 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  GMC K25

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1984  GMC K1500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1976  CHEVROLET K10 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976  GMC K15

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1979  GMC K2500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1980  CHEVROLET K10

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1980  GMC K3500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/2 - 4 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  CHEVROLET K20

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: M
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1978  GMC K35

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/2 - 4 in. Lift;
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1984-1985  CHEVROLET K10 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: F
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1987-1990  GMC JIMMY

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1982  GMC K3500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/2 - 4 in. Lift;
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1979-1986  GMC K3500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/2 - 4 in. Lift;
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1987-1991  CHEVROLET BLAZER

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1982  GMC K2500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1976  CHEVROLET K10 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1979-1980  GMC K3500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/2 - 4 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981-1986  GMC K3500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/2 - 4 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1980  CHEVROLET K5 BLAZER

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1987  GMC V2500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1976-1978  GMC K15

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980  CHEVROLET K10

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: X
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1979-1982  GMC K2500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1987  CHEVROLET V10

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.3
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: Z
    • CUI: 262
    • EngineType: V6 ( 4.3 L / 262 )

    1979-1980  GMC K3500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/2 - 4 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1987  GMC V2500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1977-1978  GMC K25 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1981-1986  CHEVROLET K10

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1977-1978  GMC K25 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1988-1991  CHEVROLET BLAZER

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1988-1991  CHEVROLET BLAZER

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1973-1974  GMC JIMMY

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1976  GMC K25

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980-1986  CHEVROLET K20

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  GMC K25

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: M
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1979-1986  GMC K2500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976  CHEVROLET K10

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976  GMC K25 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1985-1986  CHEVROLET K10 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1979-1986  GMC K2500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980  CHEVROLET K20

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979-1980  CHEVROLET K10

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980  CHEVROLET K10

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1976-1978  GMC K15

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1987  CHEVROLET BLAZER

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1976-1980  CHEVROLET K5 BLAZER

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  GMC K15 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1986  GMC K1500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1989-1991  CHEVROLET V2500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1985-1986  CHEVROLET K20

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1974  GMC K15/K1500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  CHEVROLET K5 BLAZER

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: Q
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1976  GMC K25 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1977-1979  CHEVROLET K5 BLAZER

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1982-1986  CHEVROLET K10

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1980  GMC K1500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1976  GMC K15 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1984-1986  CHEVROLET K10 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1991  GMC V2500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  CHEVROLET K10

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: Q
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1973-1975  GMC JIMMY

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974  GMC K25/K2500 PICKUP

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: L
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979-1986  GMC K3500

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/2 - 4 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1978  CHEVROLET K20

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CHEYENNE
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1980  CHEVROLET K20

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980  CHEVROLET K10 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: G
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1976  GMC K15

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1985-1986  CHEVROLET K10 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1987-1991  GMC V1500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1985-1986  CHEVROLET K20

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: J
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1977-1986  CHEVROLET K30

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/2 - 4 in. Lift;
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1989-1991  CHEVROLET V2500 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: J
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1973  CHEVROLET BLAZER

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1987  CHEVROLET V20

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1973-1974  CHEVROLET BLAZER

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1982  GMC JIMMY

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1976  GMC K25 SUBURBAN

    • Fitment_Note: w/Black Boot; 29.83 in. Extended; 17.32 in. Collapsed;w/4.5 - 8 in. Lift;
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: U
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )
    B8573 is rated 5.0 out of 5 by 1.
    Rated 5 out of 5 by from Nice suspension kit. After a bit of research and shoping around I boight the Skyjaker system because of its good reviews and apparent quality. Bery happy with the retailer and how the product arrived, im a lotte disapointed with not getting the four leafspring to shackle bolts but they were easily found at a local hardware store. I havent finished the rear install yet so no road test data.
    Date published: 2018-02-19
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    Some parts are not legal for use in California or other states with similar laws / regulations

    Motor Vehicles

    WARNING: Motor vehicles contain fuel, oils and fluids, battery posts, terminals and related accessories which contain lead and lead compounds and other chemicals known to the State of California to cause cancer, birth defects and other reproductive harm. These chemicals are found in vehicles, vehicle parts and accessories, both new and as replacements. When being serviced, these vehicles generate used oil, waste fluids, grease, fumes and particulates, all known to the State of California to cause cancer, birth defects, and reproductive harm.

    Tools:

    WARNING: Some dust created by power sanding, sawing, grinding, drilling, and other construction activities contains chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Some examples of these chemicals are: lead from lead-based paints, crystalline silica from bricks and cement and other masonry products, and arsenic and chromium from chemically treated lumber. Your risk from exposure to these chemicals varies, depending on how often you do this type of work. To reduce your exposure, work in a well-ventilated area and with approved safety equipment, such as dust masks that are specially designed to filter out microscopic particles.

    Electrical Cords

    WARNING: The wires of these products contain chemicals known to the State of California to cause cancer and birth defects or other reproductive harm. Wash hands after handling.