Specifications:

  • Brand New Suspension Kit
  • Comes as a 4 Piece Kit
    • Fits LH (Driver Side) & RH (Passenger Side) 
  • Direct replacements
  • Built to strict quality control standards

Our steering and suspension components are sealed for long life and do not require the extra maintenance typically required by greasable versions.

Lifetime Warranty

This item is backed by a Limited Lifetime Warranty. In the event this item should fail due to manufacturing defects during intended use, we will exchange the part free of charge (excludes shipping charges) for the original purchaser. Please keep your invoice for proof of this warranty.

  1. step : Removing the Wheel (0:55)
    • Loosen the lug nuts with the vehicle on the ground
    • Raise the vehicle with a floor jack
    • Secure the vehicle on jack stands
    • Remove the lug nuts
    • Pull off the wheel
  2. step : Removing the Front Sway Bar Links (1:24)
    • Remove the upper 19mm nut securing the sway bar link
    • Clamp down the sway bar link with vice grips if needed
    • Repeat the process for the lower end
  3. step : Installing the Front Sway Bar Links (4:02)
    • Insert the bottom of the link into the sway bar
    • Tighten the 22mm nut to the bottom of the link
    • Torque the lower part to 95 foot-pounds
    • Repeat the process for the upper end
  4. step : Reattaching the Wheel (5:01)
    • Slide the wheel into place
    • Start the lug nuts by hand
    • Tighten the lug nuts preliminarily
    • Lower the vehicle to the ground
    • Tighten the lug nuts to 110 foot-pounds in a crossing or star pattern

Tools needed for replacement:

    General Tools

  • Jack Stands
  • Floor Jack

  • Materials, Fluids, and Supplies

  • Gloves
  • Rust Penetrant

  • Pliers, Cutters & misc Wrenches

  • Vise Grip Pliers

  • Ratchets & Related

  • Ratchet
  • Torque Wrench
  • Socket Extensions
  • 1/2 Inch Breaker Bar

  • Sockets - Metric

  • 22mm Socket
  • 19mm Socket

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How-to Video:

(05:28 min)

Tools List:

    General Tools

  • Jack Stands
  • Floor Jack

  • Materials, Fluids, and Supplies

  • Gloves
  • Rust Penetrant

  • Pliers, Cutters & misc Wrenches

  • Vise Grip Pliers

  • Ratchets & Related

  • Ratchet
  • Torque Wrench
  • Socket Extensions
  • 1/2 Inch Breaker Bar

  • Sockets - Metric

  • 22mm Socket
  • 19mm Socket



This part replaces:

  • Dorman 521-121
  • Dorman 521-122
  • Hollander 512-01474L
  • Hollander 512-01473R
  • Moog K620258
  • Moog K620257
  • OE # 5180606AA 5180607AB 4782613AC
  • OE # 5180606AA 5180606AB 4782612AC
  • OE # 4895483AB, 4872717, 4895483
  • OE # 4895482AB, 4872716, 4895482
  • Moog K80823
  • Moog K80822
  • Reference Number MS25120
  • Reference Number MS25121

Vehicle Fit

  • 2005-2010 Chrysler 300 4 Piece Set Suspension Kit Rear Wheel Drive
  • 2012-2013 Chrysler 300 SRT-8 4 Piece Set Suspension Kit V8 6.4L
  • 2008-2013 Dodge Challenger 4 Piece Set Suspension Kit
  • 2006-2013 Dodge Charger 4 Piece Set Suspension Kit Rear Wheel Drive
  • 2005-2008 Dodge Magnum 4 Piece Set Suspension Kit Rear Wheel Drive
Part #: 1ASFK03314

Ships Same Day for orders placed by 4 P.M. ET

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Customer Feedback

"Thanks for the fast reliable service. Great price, and the headlights were as good as oem or better!!! Keep up the good work..."
- Dwuan M.
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