Product Summary

73-86 Chevy C10, 82-87 Chevy C15, Powder Coated

  • Works with stock height trucks
  • Works with lowered trucks when UMI 6411 rear shock relocation is added
  • Minor drilling is required for installation
  • 100% Made In USA with US materials
  • Power Tour and daily driver proven
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Key Specs

MFG. Part #6401-R
Bushing MaterialPolyurethane
Front Coil Springs IncludedNo
Rear Coil Springs IncludedNo
Rear Leaf Springs IncludedNo
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Need To Know

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UMI Performance 6401-R Details

Stage 1 kit provides exceptional ride and handling. Heavy duty front sway bar and three way adjustable rear sway bar provides excellent sway control and handling balance. UMI monotube shocks with truck specific valving control the chassis whether cruising, hauling or corner carving. Suitable for factory ride height trucks as well as lowered truck if UMI P/N 6411 is added. 100% Made In USA.

  • Works with stock height trucks
  • Works with lowered trucks when UMI 6411 rear shock relocation is added
  • Minor drilling is required for installation
  • 100% Made In USA with US materials
  • Power Tour and daily driver proven
  • 1-3/8" tubular front sway bar
  • Three way adjustable 1" solid rear sway bar
  • High pressure nitrogen charged monotube shocks with truck specific valving
  • Front Shock Extended Length (in): 14.375
  • Front Shock Collapsed Length (in): 10.625
  • Rear Shock Extended Length (in): 20.125
  • Rear Shock Collapsed Length (in): 13.000

UMI Performance 6401-R Specifications

KEY SPECS
MFG. Part #6401-R
BrandUMI Performance
Bushing MaterialPolyurethane
Front Coil Springs IncludedNo
Rear Coil Springs IncludedNo
Rear Leaf Springs IncludedNo
Front Shock Struts IncludedYes
Front Shock TypeGas-charged monotube
Rear Shock Struts IncludedYes
Rear Shock TypeGas-charged monotube
Front Sway Bar IncludedYes
Front Sway Bar FinishPowder Coated
Sway Bar TypeSolid
Front Sway Bar Diameter1.38"
Rear Sway Bar IncludedYes
Rear Sway Bar FinishRed powdercoated
Rear Sway Bar TypeSolid
Rear Sway Bar Diameter1"
Tie Rod Sleeves IncludedNo
End Link Bushings IncludedYes
Rear Leaf Spring Bushings IncludedNo
Sway Bar Bushings IncludedYes
Upper Trailing Arms IncludedNo
Lower Trailing Arms IncludedNo
Trailing Arm Mount Braces IncludedNo
Panhard Bar IncludedNo
Torque Arm IncludedNo
Upper Control Arms IncludedNo
Lower Control Arms IncludedNo
Front Strut Tower Bar IncludedNo
K-Member Support Brace IncludedNo
Rear Strut Tower Bar IncludedNo
Subframe Connectors IncludedNo
Chassis Stiffener IncludedNo
Calipers IncludedNo
Rotors IncludedNo
Brake Pads IncludedNo
Brake Lines IncludedNo
Wheel Studs IncludedNo
Center Link IncludedNo
Spindles IncludedNo
Inner Tie Rod Ends IncludedNo
Outer Tie Rod Ends IncludedNo
Front Suspension HeightFactory Height
Rear Suspension HeightFactory Height
Bushing ColorBlack/Red
GENERAL
FinishPowder Coated
Sold in QuantityBox

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