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Air Lift LoadLifter 5000 Rear Kit 1973-91 Suburban 2WD/4WD

022-57221

made in usa

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Air Lift 57221
$292.99
LoadLifter 5000 Rear Kit
  • 1973-91 Suburban 2WD/4WD
  • Free Shipping - Ships directly from the manufacturer on Monday
    Save $10 off $299+, $20 off $599+, $30 off $799+, $100 off $1,599 Orders. Promo Code: BURNOUT exclusions apply
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    Narrow Results

    1987-1991  GMC V2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974  GMC C15/C1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1989-1991  CHEVROLET R1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974  GMC C25/C2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974  GMC C25/C2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1976-1980  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1989  GMC V2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: J
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1975  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974  GMC K25/K2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1976-1977  CHEVROLET K20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1987-1991  GMC R2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1978  GMC C25 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1980  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1984-1986  CHEVROLET K20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1978  GMC C15 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1975  CHEVROLET K10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: Q
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1978-1980  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: Z
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1989-1991  CHEVROLET R1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1979  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1979-1986  GMC C2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1982-1983  CHEVROLET K20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: J
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1982-1986  CHEVROLET K10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1976-1978  GMC C25 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1977  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1975-1976  GMC C25 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1974  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: S
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1976-1978  GMC K15 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1983-1985  GMC K1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: F
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1973-1974  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976  GMC C25 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980  GMC C2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: X
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1978  GMC C25 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1975  GMC K15 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  CHEVROLET K20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1989-1991  CHEVROLET V1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1979  CHEVROLET K10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1979-1982  GMC K2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1976-1980  CHEVROLET K10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1979-1980  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1981-1986  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1976-1980  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1982-1986  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: J
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1984-1986  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1989-1991  CHEVROLET V1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1980  CHEVROLET K10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: G
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1987-1989  GMC R1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1985-1986  CHEVROLET K10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1982  GMC C1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1976-1978  GMC C15 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1973-1974  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: -
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1978  GMC K25 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1975  GMC C15 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1980  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: W
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1982-1986  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.2
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: C
    • CUI: 379
    • EngineType: V8 ( 6.2 L / 379 )

    1977-1978  GMC K15 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1977-1979  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1990  CHEVROLET V2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: N
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1973-1974  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1977-1978  GMC C15 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1973-1974  GMC C25/C2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: Y
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1977-1979  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1980-1982  GMC K2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1977  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1973-1974  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1975-1980  CHEVROLET K20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM DELUXE
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1974  GMC C15/C1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: S
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1977-1978  GMC C25 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: U
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1979-1980  GMC C1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1973-1974  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1974  GMC K15/K1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1975  GMC C25 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: Z
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1979  GMC K2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 6.6
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: R
    • CUI: 400
    • EngineType: V8 ( 6.6 L / 400 )

    1973-1974  GMC C25/C2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1981-1986  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1989-1991  CHEVROLET R1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1985-1986  CHEVROLET K10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: H
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1973-1974  GMC K25/K2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1980  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SCOTTSDALE
    • Engine Vin: G
    • CUI: 305
    • EngineType: V8 ( 5 L / 305 )

    1973-1974  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975-1976  CHEVROLET K20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974  CHEVROLET C10 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: W
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1985-1986  GMC C1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: M
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1980  GMC K1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: D
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1981-1982  CHEVROLET K20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1975-1976  GMC C15 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: V
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1982  GMC K2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1979-1980  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.8
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: T
    • CUI: 292
    • EngineType: L6 ( 4.8 L / 292 )

    1987  GMC V1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: K
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1979-1986  GMC K1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1973-1974  GMC K25/K2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: BASE
    • Engine Vin: Q
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1979-1980  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1981-1986  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: CUSTOM
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1975  GMC C15 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 4.1
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA GRANDE
    • Engine Vin: Q
    • CUI: 250
    • EngineType: L6 ( 4.1 L / 250 )

    1979-1986  GMC C1500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: HIGH SIERRA
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1976-1978  GMC C15 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 7.4
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: S
    • CUI: 454
    • EngineType: V8 ( 7.4 L / 454 )

    1982-1986  CHEVROLET C20 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SILVERADO
    • Engine Vin: L
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    1980  GMC C2500 SUBURBAN

    • Fitment_Note: Installation Time - 2 Hours Or Less; Install Time 2 Hr~ May Require Exhaust Modification
    • Liter: 5.7
    • Aspiration: NATURALLY ASPIRATED
    • SubModel: SIERRA CLASSIC
    • Engine Vin: Z
    • CUI: 350
    • EngineType: V8 ( 5.7 L / 350 )

    Items You Need

    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.