Love them they are way
"Love them they are way more heavy duty than stock. Like the dust cover for the grease almite. Top notch quality. Will recommend to everyone"
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Pro Forge Upper Control Arms for Lexus GX460 (2010-2023)
SKU: UCA002A-GX460
$749.00
$749.00
Required Products
Warranty
4 Years/Unlimited Miles
Free Shipping
On orders over $500 (certain exclusions apply)
There are required products for this item. .
Overall rating: 4.78125 / 5 from 64 reviews.
AI Generated Review Summary
The Pro Forge Upper Control Arms for Lexus GX460 (2010-2023) offer ideal wheel alignment with 4 degrees of caster correction, drop forged construction for enhanced strength, and a hardened zinc coating for superior corrosion resistance. Customers appreciate the quality, ease of installation, and OEM-style ball joints.
Summary topics
- Product Quality: 23%
- Overall Quality: 25%
- Ease of Installation: 14%
Review topics: [fit, quality, looks, uca, shipping, design, improvement, install, instructions, customer service, arms, control arms, maintenance, ride, bushings, alignment, vehicle].
Review highlights
- "The UCAs look high quality and dramatically improved the ride on my lifted GX." —
- "Easy install, clear instructions, great quality" —
- "The UCAs are of great quality and its clear that they are very durable." —
Reviews
They seem very stout and
"They seem very stout and I like that they’re aluminum with zinc coating. Wish the instructions gave a schedule on how often to grease the ball joints though"
Quality product, generic instructions
"22 4runner. Overall, I am very happy with these UCAs. I did encounter some discrepancies between different sets of instructions, install videos, etc. . . that were a little confusing. There are a set of spacers in the hardware bag, that in the provided qr-code linked instructions say to install on the bump stops (?) however when I called Ironman USA support they said that was only on Tacomas. I ended up using the spacers on my UCA ball joint castle nuts, because without them the castle nut was threading too far and nearly bottoming out. So, clearly the spacers are for the upper ball joints, but the instructions didn't say that and the Ironman youtube video mentions them casually in passing without explaining if/why they are necessary. Also, my UCAs are not maintenance-free, they came with greasable ball joints and machined dust caps. I'm not upset about it, but the description should be updated to reflect that. All that being said, install went smoothly, the UCAs feel and look great, and my alignment is perfect now with my lift (OEM UCAs were actually rubbing the coils after the lift - Ironman UCAs clear easily). So a 5-star product, but maybe 4-star instructions due to the nature of these UCAs fitting many different vehicles."
Not a hard job. The
"Not a hard job. The UCA is held up with a really long bolt. Driver side: remove battery for access. Passenger side: loosen brackets for hoses and lines. It does provide better caster after lifting your vehicle for better adjustment for alignment."
So far they are excellent.
"So far they are excellent. Install is easy enough and they look great. 2 small things: dirt caps for the ball joints would be nice. And a parts list. I did not find the ball joints spacers and 5 mm brake line bolts in a small bag. Small details that would be very helpful. I am a big fan of these UCA’s"
Arms seem well made. They
"Arms seem well made. They don’t include the (upsized) bolts for the abs sensor wire brackets, original stuff won’t fit. Ball joint fits into a cavity that traps mud and moisture, caps would be great for USA north eastern areas. Also be nice to know what size it is for replacement. But the arms fit up well and do the job, brought my caster back in spec."
Great product. Easy to install.
"Great product. Easy to install. Low maintenance."
Easy install, clear instructions, great
"Easy install, clear instructions, great quality"
A must have with a 3" lift
"I raised my truck and left the stock UCA's and the handling didn't feel right so I upgraded them and it made a huge difference. Plus they look really nice!"
Love the quality
"From the packaging to the product I love my upper control arms."
Q&A
- Does this UCA work on a GX470 with KDSS?
- 100% this is the UCA we sell in our Lexus suspension kits. Cheers - Ironman4x4
- Any idea when this item will be restocked?
- It will depend on the recall currently! hopefully within a month or two
- Hi, UCA001FA or UCA001FAX for Lexus GX460 (2010)? Regards
- UCA001FAX for the GX460.
Product Information
Overview
Caster Correction: IRONMAN 4X4 upper control arms are forged with 4 degrees of caster correction for ideal wheel alignment, correcting the vehicle’s geometry back to OEM specs, generating outstanding performance and ride quality.
Drop Forged Construction: Drop forged construction results in improved strength to weight ratios, increased directional strength with reduced stress concentrations in corners and filets. The precision of drop forging consistently results in superior strength, weight savings, and manufacturing tolerances when compared to machined, rolled, or other cast processes.
Hardened Zinc Coating: Wrapped in a hardened zinc coating, these UCA’s have up to 75% more corrosion resistance when compared to traditional paint or powder coating. This zinc coating provides maximum effectiveness at warding off the oxidation that typically leads to rust and corrosion.
OEM Ball Joints: We use OEM style ball joints and bushings that are tested and manufactured to strict Japanese specifications that are readily available at every dealership and parts store. They feature a fully hardened stud bound in a watertight sealed machined housing which doesn’t allow for contaminates to be introduced into the joint with grease guns or outside environment.
Notes:
- Sold as a pair
Overall rating: 4.78125 / 5 from 64 reviews.
AI Generated Review Summary
The Pro Forge Upper Control Arms for Lexus GX460 (2010-2023) offer ideal wheel alignment with 4 degrees of caster correction, drop forged construction for enhanced strength, and a hardened zinc coating for superior corrosion resistance. Customers appreciate the quality, ease of installation, and OEM-style ball joints.
Summary topics
- Product Quality: 23%
- Overall Quality: 25%
- Ease of Installation: 14%
Review topics: [fit, quality, looks, uca, shipping, design, improvement, install, instructions, customer service, arms, control arms, maintenance, ride, bushings, alignment, vehicle].
Review highlights
- "The UCAs look high quality and dramatically improved the ride on my lifted GX." —
- "Easy install, clear instructions, great quality" —
- "The UCAs are of great quality and its clear that they are very durable." —
Reviews
Love them they are way
"Love them they are way more heavy duty than stock. Like the dust cover for the grease almite. Top notch quality. Will recommend to everyone"
They seem very stout and
"They seem very stout and I like that they’re aluminum with zinc coating. Wish the instructions gave a schedule on how often to grease the ball joints though"
Quality product, generic instructions
"22 4runner. Overall, I am very happy with these UCAs. I did encounter some discrepancies between different sets of instructions, install videos, etc. . . that were a little confusing. There are a set of spacers in the hardware bag, that in the provided qr-code linked instructions say to install on the bump stops (?) however when I called Ironman USA support they said that was only on Tacomas. I ended up using the spacers on my UCA ball joint castle nuts, because without them the castle nut was threading too far and nearly bottoming out. So, clearly the spacers are for the upper ball joints, but the instructions didn't say that and the Ironman youtube video mentions them casually in passing without explaining if/why they are necessary. Also, my UCAs are not maintenance-free, they came with greasable ball joints and machined dust caps. I'm not upset about it, but the description should be updated to reflect that. All that being said, install went smoothly, the UCAs feel and look great, and my alignment is perfect now with my lift (OEM UCAs were actually rubbing the coils after the lift - Ironman UCAs clear easily). So a 5-star product, but maybe 4-star instructions due to the nature of these UCAs fitting many different vehicles."
Not a hard job. The
"Not a hard job. The UCA is held up with a really long bolt. Driver side: remove battery for access. Passenger side: loosen brackets for hoses and lines. It does provide better caster after lifting your vehicle for better adjustment for alignment."
So far they are excellent.
"So far they are excellent. Install is easy enough and they look great. 2 small things: dirt caps for the ball joints would be nice. And a parts list. I did not find the ball joints spacers and 5 mm brake line bolts in a small bag. Small details that would be very helpful. I am a big fan of these UCA’s"
Arms seem well made. They
"Arms seem well made. They don’t include the (upsized) bolts for the abs sensor wire brackets, original stuff won’t fit. Ball joint fits into a cavity that traps mud and moisture, caps would be great for USA north eastern areas. Also be nice to know what size it is for replacement. But the arms fit up well and do the job, brought my caster back in spec."
Great product. Easy to install.
"Great product. Easy to install. Low maintenance."
Easy install, clear instructions, great
"Easy install, clear instructions, great quality"
A must have with a 3" lift
"I raised my truck and left the stock UCA's and the handling didn't feel right so I upgraded them and it made a huge difference. Plus they look really nice!"
Love the quality
"From the packaging to the product I love my upper control arms."
Q&A
- Does this UCA work on a GX470 with KDSS?
- 100% this is the UCA we sell in our Lexus suspension kits. Cheers - Ironman4x4
- Any idea when this item will be restocked?
- It will depend on the recall currently! hopefully within a month or two
- Hi, UCA001FA or UCA001FAX for Lexus GX460 (2010)? Regards
- UCA001FAX for the GX460.
Pro Forge Upper Control Arms for Lexus GX460 (2010-2023) FAQs
Can I talk to a product specialist before ordering?
Absolutely. Send your vehicle details, intended use (daily, towing, overlanding), and current mods, and we’ll recommend the correct configuration the first time. You can contact us here.
Do you have installation instructions or a manual?
Yes—many products include instructions in the box and/or downloadable PDFs. Check the product page for “Vehicle Fitment & Installation/User Guide” tab. If you don’t see it, contact support here and we’ll send the correct install guide for your SKU.
How long does shipping take and do you ship freight?
Small items typically ship parcel; oversized items (bumpers, tents, long packages) ship freight, which is noted on the product page under the add to cart button. Transit time varies by location and carrier. We typically ship orders within 2 business days of purchase.
What’s your warranty coverage?
Warranty varies by product category. The product page lists the applicable warranty under the add to cart button. If you want confirmation before ordering, contact us or see our warranty policy here.
What is your return policy?
Returns are accepted under our returns policy within 30 days of purchase. See our return policy here for full details. Because many items are vehicle-specific, verify fitment before installing. For the quickest help, contact us with your order number and the item condition.