Lower Shock Plate
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DETROIT SPEEDPART NUMBER: 320-040301R

Lower Shock Plate

$5695
ShippingShips on 09/08/2026
Lowest PriceLowest Price Guarantee

Mini-Tubbed Applications
    Lower Shock Plate
  • 1970-1981 GM F-Body Mini-Tubbed with a 3'' Axle Tube
  • Requires 1/2" U-Bolts (Sold Separately)
  • Right/Passenger Side

    Detroit Speed Lower Shock Plates take some of the guesswork out of configuring the rear leaf-spring suspension during a resto-mod project. Whether you plan on keeping a stock type suspension or converting to mini-tubs, Detroit Speed has a configuration for your custom application. These shock plates are stronger than stock and come in an electroplate finish for superior corrosion resistance. They are available for either staggered inboard, staggered outboard or shocks on the same side of the rear axle.

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    Reference the chart below to find the correct lower shock plates for your rear suspension configuration. 

Part TypeShock Absorber Plate
Product LineDetroit Speed Lower Shock Plates for GM F-Body
BrandDETROIT SPEED
Part CategoryPerformance Parts
Vendor Part Number040301RDS
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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