4130 Upper Control Arms
SKU: 14403952867

4130 Upper Control Arms

$404.55 $449.50
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USA
  • USA
  • CAN

Ships within 48 hours · Estimated delivery Jul 6 - Jul 11

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Description

4130 Upper Control ArmsDescription Dirt King 4130 Upper Control Arms Built to Solve Real Problems If you drive a 20032024 4Runner (2WD or 4WD) and ready for a suspension upgrade, these 4130 UCAs are for you. We made them to tackle the exact issues we kept running into ourselvessqueaky bushings, joints that need constant attention, and geometry thrown off as soon as you add a lift. Whether youre daily driving, overlanding, rock crawling, or chasing desert trails, these UCAs

Description

Dirt King 4130 Upper Control Arms – Built to Solve Real Problems

If you drive a 2003–2024 4Runner (2WD or 4WD) and ready for a suspension upgrade, these 4130 UCAs are for you. We made them to tackle the exact issues we kept running into ourselves—squeaky bushings, joints that need constant attention, and geometry thrown off as soon as you add a lift. Whether you’re daily driving, overlanding, rock crawling, or chasing desert trails, these UCAs handle it all.

These arms feature maintenance-free SilentSpin™ bushings that eliminate grease fittings and unwanted noise, along with heavy-duty Probearing Pro 4 ball joints for high articulation and superior strength. The ball joints are sealed to block out debris and finished with anodized caps. Built to maintain proper alignment from 0–3" of lift, these arms also add roughly an inch of down travel compared to stock, a must-have when paired with our shocks or other aftermarket coilovers like King, Fox, Icon, and more.

Why Go Dirt King?

  • SilentSpin™ bushings — no squeaks or maintenance
  • Pro 4 ball joints with sealed dust caps
  • Rebuildable, USA-made construction
  • Precision-welded 4130 chromoly tubing
  • Shipped preassembled for faster installs

Upgrade Your 4Runner With Confidence
Built and tested in the USA, these 4130 UCAs are engineered for the long haul—perfect for rigs that work hard on weekdays and explore even harder on weekends. It’s the last set of upper control arms you’ll ever need.

Specifications

  • Amount of Lift: Allows for 0-3” of lift
  • Track Width: Stock
  • Maximum Backspacing: 4.75”
  • Minimum Rim Size: 17”

Note: Do not install with coil spacers combined with extended-length aftermarket shocks.

What's Included

  • 4130 Chromoly upper control arms
  • Probearing SilentSpin bushings
  • Heavy-duty Probearing Ball Joints
  • Ball joint caps
  • Upper control arm bolts
  • Dirt King sticker pack

Features

  • Pro 4 Series Ball Joints – Forged SAE4140 housing, 76° of articulation, and induction-hardened ball stud for maximum strength and smoother steering feel
  • SilentSpin Hybrid Bushings – Maintenance-free, greaseless, and engineered for quiet, free-spinning articulation
  • Geometry Corrected – Improved caster and pivot angles deliver better handling and control with up to 3” of lift
  • 4130 Chromoly Construction – Built with high-strength tubing and reinforced gussets for extreme durability
  • Fully Rebuildable Design – All wear items are replaceable for long-term reliability
  • Corrosion-Resistant Finishes – Zinc-plated hardware and black powder coat protect against the elements
  • Professionally MIG Welded – Ensures structural integrity for demanding off-road use
  • Preassembled – Quick, hassle-free installation with no guesswork
  • Made in the USA – Built with pride and quality you can trust

Compatibility

2003-2024 Toyota 4Runner 2WD / 4WD
2007-2014 Toyota FJ Cruiser 2WD / 4WD
2003-2009 Lexus GX470 4WD
2010-2023 Lexus GX460 4WD

*This product is designed to pair with OEM and Dirt King parts. Compatibility with other brands must be approved by the respective manufacturer.

Instructions
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: 14403952867

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Giamji
Louisville, US
★★★★★ 4
Smooth, chocolate milk flavor with a massive protein punch
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12), Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
The Context: I’ve tried a wide variety of protein supplements over the years, and many of them are a struggle to get down due to a thick, chalky texture or a chemical aftertaste. I picked up the Core Power Elite 42g shakes to use as a convenient meal replacement on busy days, and they have quickly become my go-to. The Performance: Flavor and Texture: The standout feature here is the taste. It genuinely tastes like high-quality chocolate milk rather than a supplement. It is remarkably smooth and lacks that dry, chalky finish that usually plagues high-protein drinks. Satiety: With 42g of protein in a single 14oz bottle, these are incredibly effective at keeping you full. When used as a meal replacement, I’ve found that they keep hunger at bay for significantly longer than lighter shakes or snacks. Convenience: The 12-pack is a great value, and the bottles are perfect for a grab-and-go lifestyle. They don't require any mixing or shaking to get rid of clumps, which makes them ideal for the car or the office. Nutritional Profile: For the amount of protein you're getting, the calorie count and sugar levels are well-balanced, making it easy to fit into a variety of nutritional plans without feeling like a "cheat" meal. Pros: Great Taste: No chalky texture or medicinal aftertaste. High Protein Content: 42g is a significant amount that helps with satiety. Solid Value: Purchasing the 12-pack is much more cost-effective than buying individual bottles. Cons: Thickness: Because it is milk-based, it is a bit richer than a water-based shake, which some might find heavy if they aren't used to it. The Verdict: If you want the benefits of a high-protein supplement but hate the typical "protein shake" experience, these are the answer. They are delicious, filling, and convenient. Whether you're using them for recovery or just as a quick meal replacement, they are one of the best-tasting options on the market.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 14, 2026
S
Verified Purchase
Sls701
Draper, US
★★★★★ 5
Great Protein Source
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
Low calories, tastes awesome, good ingredients, convenient to throw in my backpack because it is resealable and doesn’t leak. Price is a bit high, however, the protein content is some of the highest I’ve seen. I drink at least 2 of these a day and have a case pack set up for auto renew every 2 weeks.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 14, 2026
J
Verified Purchase
J. Howard
Battle Creek, US
★★★★★ 5
Smooth, tastes good, and ... WOW! 42g protein!
Flavor Name: Chocolate, Size: 14 Fl Oz (Pack of 12)
With 42g protein, I was a tad concerned about taste, though the reviews were encouraging. Many say it is smooth and tastes like chocolate milk. For sure, it is smooth and tastes good, similar to chocolate milk, but there is a marked difference between its taste and that of chocolate milk. Has a little bit of an aftertaste. For me, it is much better than was expected and I'm thrilled with the 42g. I will absolutely have one daily and recommend it to others, along with this tip – drink it very cold.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on March 26, 2026
J
Verified Purchase
James & Gabrielle
Cuba, US
★★★★★ 5
Great Gum to Help with Health Journey
Flavor Name: Spearmint, Size: 55 Count (Pack of 1)
This PUR Spearmint gum gets five stars from me. The spearmint flavor is really good and refreshing, but the only downside is the flavor doesn’t last super long compared to regular gum. Still, I bought this more for the cleaner ingredients than anything else since it fits into my current health journey and I wanted something aspartame-free. The gum has a little outer shell coating on it, but it’s still soft and easy to chew. It’s not hard or weirdly crunchy or anything like that. The family-size bag is also nice because it’s easy to throw in your car, backpack, or wherever without taking up a ton of space. Plus the resealable zipper bag helps keep it fresh. If you’re trying to avoid a bunch of chemicals and want a cleaner chewing gum option, this is definitely worth trying. I’d buy it again.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 27, 2026
I
Verified Purchase
Idin Javadi
Draper, US
★★★★★ 5
Good product
Flavor Name: Spearmint, Size: 55 Count (Pack of 1)
Very soft and chewy, sugar free and has good flavor. It does lose its flavor around 10 minutes in but that's how long its meant to be chewed for anyway.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 16, 2026

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