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Jeep Grand Cherokee WK 2005-2010Adjustable Control Arms
Tier 2 Rear Set

Jeep Grand Cherokee WK 2005-2010Adjustable Control Arms
Tier 2 Rear Set

Tier Selection


Add hardware if you would like to replace the factory nuts and bolts.



CORE 4X4 Tier 2 (Rear Set) adjustable control arms provide maximum adjustability and performance on and off-road.

Not All Builds Are The Same, And Not All Budgets Are Unlimited, that’s why CORE 4×4 builds four levels of adjustable control arms, so you can get the best part to fit your budget. All tiers are a solid upgrade and will work with many lift sizes. Tubing diameter, wall thickness, and bushing selection are the main differences.

  • Compatible with Jeep Grand Cherokee WK 2005-2010 with 0″ — 8″ lift heights.
  • Tier 2 Built With 1.625″ OD 3/16″ Wall tubing.
  • 1″ x 14 TPI threads provide strength and fine-tune adjustability.
  • CORE 4X4 control arms are primed with a zinc primer then powder coated with color for maximum durability and corrosion resistance. (available in 10 color options)
  • Designed and manufactured in Orem, UT, we pride ourselves on quality products. That’s why we offer the unique “You break it. We replace it” lifetime guarantee.

We focus heavily on building quality control arms that can withstand whatever trail or obstacle you point your wheels at and still handle great on the road. Customer satisfaction and build quality are our top priorities! All our control arms are built with high-quality materials right here in the USA and carry our unique “You manage to break it. We replace it” lifetime replacement guarantee.


Series Adjustable Tier 2 Rear Set
Color Options Charcoal, Orange, Yellow, Blue, Green, Light Green, Red, Purple, Black, White
Built With
Rear Upper: 1.625" OD 3/16" Wall tubing
Rear Lower: 1.625" OD 3/16" Wall tubing
Grease Fittings Included on the johnny joint, included for the fixed end with poly bushings, unnecessary with rubber bushings
Lift Range 0" — 8"
Fixed End
Rear Upper: Rubber or Tapered Flex Polyurethane
Rear Lower: Rubber or Polyurethane
Adjustable End
Rear Upper: Welded Currie Johnny Joint
Rear Lower: Welded Currie Johnny Joint
Thread Size
Rear Upper: 1" x 14 TPI
Rear Lower: 1" x 14 TPI
Thread Length
Rear Upper: 4.5"
Rear Lower: 4.5"
Shipping Dimensions 16" x 6" x 30"
Product Weight 34 lbs

Vehicle Fitment

Make Model Year
Jeep Grand Cherokee WK 2005 - 2010

OEM Interchange Numbers

Rear Upper: 52089629AA, 52089629AB, 52089629AC
Rear Lower: 05290957AA
Rear Upper: 5290953AA, 5290953AB, 5290953AC, 5290953AD
Rear Lower: 52089630AA, 52089630AB, 52089630AC
Rear Lower: 5290957AA
Rear Lower: MS251054