Made in USA
GBF003-1-B Handling Kit 1 Lowering Stage 3- Black 78-88 GM G-Body; Black
InfoVehicle Info Needed
UMI PERFORMANCEPART NUMBER: 236-GBF003-1-B

GBF003-1-B Handling Kit 1 Lowering Stage 3- Black 78-88 GM G-Body; Black

$3,53999
Truck Freight
ShippingShips on 09/16/2026
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Handling Kit
  • Bushing Material: Delrin
  • Adjustable: Yes
  • Attachment: Bolt On
  • Grade: Performance
  • Hardware Included: Yes
  • Sold as a Kit

    UMI’s Stage 3 kit is designed to deliver excellent street performance and Pro-Touring handling. It features Delrin lower a-arm bushings for precise steering, ½” taller upper ball joints for optimal tire contact, Roto-Joints in the rear, adjustable length upper control arms, and UMI’s proven sway bars for balanced handling. The kit is equipped with Bilstein B6 Performance shocks for superior control.

    UMI Performance 236-GBF003-1-B Handling Kit Features:

    • Color: Black
    • Adjustable: Yes
    • Attachment Type: Bolt On
    • Bushing Material: Delrin
    • Bushings Included: Yes
    • Pre-Greased: No
    • Hardware Included: Yes
    • Grade: Performance
    • Front Shock Type: Monotube
    • Rear Shock Type: Monotube
    • Lowering Amount: 1 in. Lowering
    • Spring Color: Black
    • Adjustable Control Arm: Yes
    • Control Arm Color: Black
    • Control Arm Construction: Tubular
    • Control Arm Included: Yes
    • Control Arm Material: Steel
    • Swaybar Color: Black Powdercoated
    • Universal Or Specific Fit: Specific
  • Part TypeLowering Kit
    BrandUMI PERFORMANCE
    Package Height0.6
    Package Width0.6
    Package Length2.6
    Weight12.0 PG
    Part CategoryPerformance Parts
    Part FitmentDirect Fit
    Vendor Part NumberGBF003-1-B
    Package Qty1
    Package TypeEA
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    Some parts are not legal for use in California or other states with similar laws / regulations
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