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JBA STD High Caster Upper Control Arms for Toyota 4Runner 2003-2024 (1 to 3.5 inch lift) Reviews

4.9 Rating 438 Reviews
I’m very satisfied with my UCA. I would definitely recommend this product to a friend. Installation was very easy. Definitely didn’t took long to get the product in. Shipping was quick.
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Posted 4 years ago
Good quality
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Posted 4 years ago
Initial quality top notch. After a month of daily driving and a few short off road drives, the ride is quality is better, more noticed at highway speeds, less drifting from lanes due to road or crosswind. Currently at +4 caster with -.3 camber and mileage is back up to 19MPG with 265/75/16 after only 15 before UCA. Instructions are straight forward and not as difficult to change as some Youtube mechanics make it out to be. Bonus = matched my strut springs exactly in color! Con- only thing that needed some attention is getting the brake line bracket to fit back on without stretching the ABS line too much. can be done with a little TLC.
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Posted 4 years ago
Chris Anderson
Verified Reviewer
Changed my my Drive from unhappy to elated. After my new struts, springs and shocks from the original I always felt like my steering was a bit off and never felt safe. Once these UCA's went in the whole game changed. My Tacoma has never drove better, plus the look of that Red in the wheel wells looks awesome.
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Posted 4 years ago
I just install the JGB UCA this week in my FJ Cruiser 2008. This UCA where sending directly to Monterrey, Mexico. Installation was easy, I'm not a mechanical expert and that took me about 3 hours to install after seeing some tutorial in youtube. I'm very happy with the installation and how they looks and how they works. JBA UCA looks very strong comparing with the factory ones. Also the wheels alignment was very easy with the 2.5 inch lift and Spidertech Spacers 1.25 inches. I'm 100% recommended this UCA.
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Posted 4 years ago
GREGORY JENKINS
Verified Reviewer
Exactly what was needed to correct the alignment specs and get the 4Runner driving straight. Highway speeds the vehicle drives straight and no longer has the wobble or side to side wandering. The UCA are the perfect fix for the front end suspension. Wheel clearance, coilovers ,the complete package works with these UCA. Love the serviceable ball joints and bushings also. Well designed. Off road articulation is excellent as to be expected. No rubbing or binding. One of the best upgrades I have done to my Toyota 4Runner. Great product with excellent packaging and instructions. For those not familiar with an install such as this, instructions are detailed. Well thought out. I strongly recommend these UCA if lift your off road vehicle. Your tires and passengers will be grateful you installed these!
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Posted 4 years ago
I was finally able to take the new UCAs for a test ride. All I can say is that my wandering problem has completely disappeared and I'm already noticing a better ride quality and more travel. Thanks to Marlin for a great experience start to finish.
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Posted 4 years ago
Installed this last weekend and they are great! You can’t get anything near the quality for the price they sell them for! I was so impressed I got my friend to buy them as well
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Posted 4 years ago