This replacement, set of 4, rear upper and rear lower control arm set is just what you need to bring back the safety and integrity of your vehicle's suspension and steering.


  • Comes as a PAIR
    • REAR UPPER Control Arms - LH (Driver Side) & RH (Passenger Side)
      • Replaces dealer part number: 52088520
    • REAR LOWER Control Arms - LH (Driver Side) & RH (Passenger Side)
      • Replaces dealer part number: 52088521AB
  • Include new control arm bushings
  • Control arms are new, not remanufactured or refurbished

Worn control arm bushings can cause excessive rear tire wear, popping or creaking in the rear end, extra play in the suspension system, and pose a serious safety concern. Replace that heavily rusted, rotted, or damaged rear upper & lower control arm with the loose bushings with our high quality all in one replacement.

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.

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rolling grate now
fits grate nice and tight easy to install if u can change a universal joint u can do this hint do one side at a time
November 2, 2017
11 months ago
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Will these work with a lift?
Dan S on Apr 7, 2018
BEST ANSWER: These parts are not guaranteed to fit models that have any sort of modifications. If the items are purchased an installed they would not be covered under warranty. If you have any further questions please feel free to call our customer service department for clarification @ 888-844-3393.

Vehicle Fit

Year Make Model Description
1993-1998Jeep Grand Cherokee Jeep Grand Cherokee Rear Upper & Lower Control Arm 4 Piece Set
1993Jeep Grand Wagoneer Jeep Grand Wagoneer Rear Upper & Lower Control Arm 4 Piece Set

This part replaces:

  • Moog K620246
  • Moog K620245
  • Dorman 520-365
  • Dorman 520-321
  • Hollander 505-00122
  • Hollander 513-00169
  • OE # 52088521AB, 52088520
  • Dorman 520-321, 520-365
Part #: 1ASFK00109

Order must be placed by 4pm ET

Get it in: 2 - 4 Business Days

Want it sooner? Choose Next Day Air at Checkout