SKU: 18171359744

Rebuild Kit: Rear Adjustable Control Arm (03-24 4Runner/FJ/GX, Uppers)

Sale price$75.60 Regular price$84.00
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Ships within 48 hours · Estimated delivery Aug 17 - Aug 22

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Description

Rebuild Kit: Rear Adjustable Control Arm (03-24 4Runner/FJ/GX, Uppers)Those Johnny Joints are tough, but (like almost everything else on an off road vehicle) they are a "wear item" and won't last forever. But, one of the great things about Johnny Joints is that they are serviceable! Maintenance is key! Get yourself some rebuild kits and a tube of fresh grease, along with an assembly tool while you're at it. Complete new joints are available as well. Compatibility: 4th and 5th Gen (03+) 4Runner, FJ Cruiser, GX470, and

Those Johnny Joints are tough, but (like almost everything else on an off-road vehicle) they are a "wear item" and won't last forever. But, one of the great things about Johnny Joints is that they are serviceable! Maintenance is key! Get yourself some rebuild kits and a tube of fresh grease, along with an assembly tool while you're at it. Complete new joints are available as well.

Compatibility: 4th and 5th Gen (03+) 4Runner, FJ Cruiser, GX470, and GX460 UPPER arm only. If you are rebuilding one of our other rear arm kits, use the specific pages in this collection. Thank you!

Note: Opt Offroad Rear Adjustable Upper Control Arms are equipped with narrow body joints on both end. Rebuild kits will include the necessary components to rebuild/replace all four joints accordingly. If you want to rebuild/replace less than all four joints, please contact us and we will help you directly!

 

Assembly Tool Information:

The RockJock® Johnny Joint® Tool is designed to make assembly and disassembly of a 2” Johnny Joint Rod End simple! For Johnny Joint rebuilds & repairs, this tool can be used either in a bench vise, or it is compact enough that it may also be used for on-the-vehicle jobs, on or off the trail!

Tool Fits:

  • 2” Narrow Body Johnny Joints – All Styles
  • 2” Standard Body Johnny Joints – All Styles

Tool Features:

  • Easily assembles and disassembles Johnny Joints
  • CNC Machined Heat Treated Steel Components
  • 3/8"-16 all-thread, and premium thrust bearings
  • Flats machined on the base for ease of locking the tool into a vice
  • Washer that retains all components for storage

Tool Instructions: TAP HERE // How-To Video: TAP HERE

 

Johnny Joint Grease Information:

RockJock's premium quality, long lasting grease has be proven in all of our own competition and recreational vehicles over the last 15+ years. Non-moly greases eventually dry up and cause squeaking, friction and component wear. We only use and recommend moly grease for maximum longevity and smooth quiet operation of components.

RockJock® grease is a high-moly based petroleum lubrication that is specially formulated to reduce friction and increase performance while extending the life of your Johnny Joint® Rod Ends. Includes one 14oz tube of grease, fits in a standard grease gun.

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 18171359744

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mike
Lowell, US
★★★★★ 5
Great ball for heavy chewers
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Great toy for my Doberman. She chews through tennis balls in about 15 minutes but these are very durable. She likes to chase them but also just chew on them.
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Reviewed in the United States on April 26, 2026
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Me
Chelsea, US
★★★★★ 5
Durable
Style: Fetch Balls (Pack of 2), Size: 3 inch
Very bouncy. I like the noise it makes when you throw it. Pretty durable. Good size. Dog loves to play with them. Good material. Easy to use.
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Reviewed in the United States on April 5, 2026
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Susan Cedar
Pawtucket, US
★★★★★ 4
My dog loves glowing fetch at night!
Style: Glow Balls (Pack of 3), Size: 2.5 inch
Fantastic. Sturdy. My dog loves them Glow in the dark is great for fetch at night. I keep a flashlight with me because the glow doesn't last really long. But they charge very quickly and are really bright.
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Reviewed in the United States on February 22, 2026
M
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Maddox
Charlottesville, US
★★★★★ 5
Indestructible
Style: Fetch Balls (Pack of 2), Size: 3 inch
These balls are indestructible! We have a lab and a lab mix and they CANNOT damage these balls. They love them for fetch and to just chew on them (slightly squishy, but NO damage). Best toys we have bought for them.
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Reviewed in the United States on April 19, 2026
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Animal Lover
Houston, US
★★★★★ 5
Great trial set. Just be careful throwing the orange one!
Style: Assorted Balls (Pack of 3), Size: 2.5 inch
Blue isn't that easy to see in the yard White charges with bright light/UV and is truly a game changer for night-time fetch. Both dogs clearly favor it. Orange is easy to see in the grass at day They're 3 different weights as well, so double trial. I prefer medium for my big dogs, though light performs well too The orange is HEAVY and unyielding. Do NOT throw it with a ball thrower. It could damage your house or knock your dog out. Seems tough though.
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Reviewed in the United States on January 16, 2026

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