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Cruise Series 2pc Rear Lower Adjustable Control Arms

Cadillac Escalade ESV 03-06 Cruise Series 2pc Rear Lower Adjustable Control Arms
SKU: CRS-G-800-ESV-RL2 ★★★★★ (132 reviews)
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335.94 335.94 USD 335.94

335.94

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As low as $154.00/mo with Learn More

Order today — ships within 1–3 business days
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Order by 3:00 PM MT today — we'll start tomorrow
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100% bolt-on no welding MADE IN USA · Orem, Utah Expert Support 100K+ Community
1
CRUISE

"Daily Confidence" — Daily driver, light trails

We also build Camp, Crawl Compare Series
Joints Flex Polyurethane
Tubing 1.875" OD lowers / 1.625" OD uppers 3/16" wall DOM
COLOR Pick yours
https://jerdev.core4x4.com/web/image/product.template/32138/image_1920?unique=6fd37ca

Cruise Series 2pc Rear Lower Adjustable Control Arms

Cadillac Escalade ESV 03-06 Cruise Series 2pc Rear Lower Adjustable Control Arms
SKU: CRS-G-800-ESV-RL2
Pick your vehicle to confirm fit

335.94 335.94 USD 335.94

335.94

COLOR 10 colors
Black Blue Charcoal Green Light Green Orange Purple Red White Yellow

Build Your Kit

  • Brand
  • Color
    Powder coat color for control arms and track bars. Does not affect performance.
  • Lift Size
    Choose your current front lift height. Measure from center of wheel to fender if unsure.
  • Series
    Cruise: daily driving and light off-road. Camp: overlanding. Crawl: aggressive rock crawling.

Select Color to see price and add to cart.

Order today — ships within 1–3 business days
Enter ZIP for arrival estimate change
Order by 3:00 PM MT today — we'll start tomorrow
See full timeline

Alignment recommended Lifetime warranty on all non-wear items United States

Made in USA Orem, Utah
Lifetime Guarantee Unconditional
10 Colors In-house powder coat
Fully Adjustable 0-6" of lift
3 X-Series Options Only Core 4x4

The factory rear lower control arms on the GMT800 are stamped sheet steel with rubber bushings — and the bushings are tired after 20+ years. Our Cruise RL2 swaps them for 1.875" OD, 3/16" wall steel tubing with fresh poly bushings and adjustable length to re-align the rear axle after a lift or leveling kit.

The Escalade ESV has done long-haul work for two decades-plus — heavy loads, big trips, plenty of miles. The rear suspension is showing its age, and the fixed-length arms leave you no way to re-align the rear axle after a lift. You feel it as a clunk under throttle, harshness over expansion joints, and a back end that floats when it's loaded. Switching to Core 4x4 brings the rear back where it should be — with stronger, more durable construction built in.

Quick Specs
Tubing: 1.875" OD, 3/16" wall steel
Bushings: Poly, both ends
Lift range: 0"–6"

Tier guide — Cruise (entry, this product) → Camp (mid, our most popular tier) → Crawl (top, extreme off-road, heavy towing, or high-HP builds). Cruise handles factory-power daily driving — lifted or not — and still outperforms much of the competition. Step up to Camp for serious trail and off-road use, or Crawl for extreme use, heavy towing, or high-HP builds — Johnny Joints handle that load better than bushings.

Hardware included — Every order ships with the bolts, nuts, and washers you need to install. You don't need to reuse factory hardware or order anything extra. Replacement hardware is available as a standalone HWK SKU if you ever need more.

Pairing tip — These lowers are part of our 4-piece rear control arm set — step up to the 4-piece set to add the matching rear uppers and replace all four rear control arms in one job.

Fitment: Cadillac Escalade ESV (2003-2006). Also fits Chevy Tahoe (00-06), Chevy Suburban 1500 (00-06), Chevy Avalanche 1500 (02-06), GMC Yukon 1500 (00-06), GMC Yukon XL 1500 (00-06), GMC Yukon Denali (01-06), GMC Yukon XL Denali (01-06), Cadillac Escalade (02-06), Cadillac Escalade EXT (02-06). 1500-series only — does NOT fit 2500-series HD trucks. Made in the USA. Lifetime warranty on construction.

Built With

Tubing: 1.875" OD, 3/16" wall · Fixed end: Poly bushing · Adjustable end: Poly bushing

Make Model Submodel Years
Cadillac Escalade ESV 2003 - 2006

Construction & Materials

Tubing: 1.875" OD, 3/16" wall · Fixed end: Poly bushing · Adjustable end: Poly bushing

Brand CORE 4X4
Color Black or Blue or Charcoal or Green or Light Green or Orange or Purple or Red or White or Yellow
Lift Size 0" — 6"
Series Cruise Series
Mounting Style Bolt-On

Use the vehicle selector on our website to shop by your year, make, and model. On product pages, use the kit builder to select your color, series, lift height, and any add-on options, then add to cart. If you need help, call or email our team.

Standard orders typically ship within 1–3 business days of ordering. Custom color orders take approximately 5–10 business days. Because everything is built in-house, we can turn orders quickly even for custom specifications.

You can reach our team through the contact form on our website, or browse to the Contact Us page. Our team is available to answer pre-sale and technical questions before and after your purchase.

Google

Reviews of Core 4x4

See all on Google
5.0
132 reviews
5
97%
4
2%
3
0%
2
1%
1
0%
LS
Leonard Smith Jan 22, 2026
Google
I don’t write reviews often, but Core 4x4 absolutely earned this one. I recently ordered leaf spring mounts and realized after the fact that I messed up my order. Totally my mistake. Instead of giving me the runaround or pointing at a return policy, Core 4x4 emailed me back and forth, worked through exactly what I was doing with my build, and made sure I ended up with the correct parts. That kind of customer service is rare these days — especially in the off-road world where a lot of companies stop caring once the order is placed. The parts themselves are exactly what you hope for: solid, well-made, confidence-inspiring hardware that looks like it belongs under a vehicle that actually gets used. You can tell these are designed by people who understand suspension geometry and real-world abuse, not just CAD screenshots. Mistakes happen — especially on custom or modified builds — and Core 4x4 handled mine like pros. Fast responses, clear communication, and a genuine effort to help me get it right. If you’re on the fence: don’t be. Core 4x4 is the kind of company you want backing your build — the kind that treats customers like fellow enthusiasts, not order numbers.
JJ
JT JT Dec 23, 2025
Google
We have all shopped places where the person on the phone makes you feel like they don't have the time to talk to you the customer or answer your questions. I can tell you first hand that's not Core 4x4. They have the best customer service I have seen so far. They have taken the time to respond to all of my questions in a very prompt and professional manner, taking the time to answer each and every question I have had. Lets put it this way if Core 4x4 sells a product I am wanting for my truck I will buy it from them, I highly recommend Core 4x4.
D
Danny Oct 24, 2025
Google
Outstanding customer service to match the high quality parts. This is the go-to company.
J
Justin Mar 24, 2021
Google
Small business, family owned, made in the USA, lifetime warranty. Purchased Tier 3 control arms and rear track bar for a 2006 Jeep LJ. Simple website and easy to contact over phone and email. I had some technical questions and they were happy to answer them. They allow local pickup and were built to order same week. The order was wrapped and ready when I walked in and even gave a tour of the shop. They abrasive blast all raw materials to achieve a better surface profile for powdercoat to adhere and create a smooth, durable finish. I also noticed several CNC machines and a robotic welder they use for all their parts. A small outfit with a robotic welder? Their concern for quality is obvious and it shows in the parts they make. Very impressed. Happy to do business with these guys.
Review photo 1
SC
Singer Heating and Cooling Mar 25, 2018
Google
These guys are great. You can get them on the phone for support. This important and is not always the case with other custom parts builders. Their control arms are bomb proof and offer plenty of options. You can get real genuine Currie Johnny joints without paying the price for Currie arms.
BB
Brayden Brockey Mar 23, 2024
Google
Got a set of upper control arms for my xj, really impressed with the quality
Review photo 1
JJ
Jason Jukich Jul 26, 2025
Google
Fast shipping, excellent communication, and awesome products
GC
Grant Chaisson Jun 26, 2025
Google
These guys are awesome!! They have helped me build multiple jeeps from zjs to mjs and now with my lj build they all ways impress. There products are the best on the market in my eyes. The best part about it all is it's all made right here in american and shipped anywhere in the world 🌎 . Don't think twice when your looking for control arm or lift kits for your vehicle if these guys sell it BUY IT!!!
Review photo 1
EA
Eric Ahonen Mar 24, 2021
Google
Awesome control arms! My mechanic said “ your Jeep is pretty much bulletproof now.” And I just got the tier 1 arms! The people at the core 4x4 shop were really nice too. They were running behind on shipping, (which is understandable) so I decided to go pick it up because it was only an hour drive. They gave me a free $60 hardware kit for the inconvenience. Thanks core 4x4! You guys are awesome!!
B
Ben Mar 24, 2021
Google
2001 Wrangler TJ- i have purchased all front/rear upper/lower control arms. Front track bar and rear track bar. Quality is excellent and extremely durable you can tell its built to last. Bent a bolt on the front track bar and called and spoke with Spence. He immediately sent me out new hardware plus some! Product is amazing but what really separates companies apart is their service and these guys are second to none. Thank you all!
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Made in Orem, UT · Lifetime warranty
(801) 850-2920