Chevy Avalanche 1500 02-06 2pc Camp Series Rear Upper Control Arms

Name: Chevy Avalanche 1500 02-06 Camp Series 2pc Rear Upper Adjustable Control Arms
Brand: CORE 4X4
SKU: CMP-G-800-AVA-RU2
Price: 351.7 USD
Availability: InStock

Control Arms

SKU: CMP-G-800-AVA-RU2 ★★★★★ (132 reviews)

$ 289.24 289.24 USD $ 351.70

$ 351.70

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Salt Lake City, UT change

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Lifetime warranty Fitment guarantee Ships from Orem, UT 4–8 hr install

Chevy Avalanche 1500 02-06 Camp Series 2pc Rear Upper Adjustable Control Arms

Chevy Avalanche 1500 02-06 Camp Series 2pc Rear Upper Adjustable Control Arms - gallery

COLOR 10 colors — pick yours

	Daily Confidence $243	Trail-Ready $289	Trail Domination $357
Articulation	30°	65°	95°
Joint Type	Flex Polyurethane	Forged Johnny Joint	Forged Johnny Joint
Tubing	1.875" OD lowers / 1.625" OD uppers · 3/16" wall DOM	1.75" OD lowers / 1.50" OD uppers · 5/16" wall DOM	1.75" OD lowers / 1.50" OD uppers · 5/16" wall DOM
Maintenance	Periodic greasing	Periodic greasing	Periodic greasing
Warranty	Lifetime	Lifetime	Lifetime
	SELECT CRUISE →	SELECT CAMP →	SELECT CRAWL →

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

Details

Core 4x4's Camp Series rear upper control arms replace the worn factory stamped-steel arms on the Chevy Avalanche 1500 (2002–2006). The factory arms use soft rubber bushings and a fixed length, so there's no way to correct pinion angle after a lift or leveling kit. These Core 4x4 arms are a serious step up: DOM steel tubing, a poly bushing at the fixed end, and a forged Rock Jock Johnny Joint at the adjustable end for increased articulation, with adjustable length to set rear pinion angle back to spec.

Includes: Rear upper control arms (pair); mounting hardware (bolts, nuts, and washers).

Specs:

Tubing — 1.5 in. o.d. × 5/16 in. wall DOM steel
Joints — poly bushing at the fixed end, forged Rock Jock Johnny Joint at the adjustable end
Adjustable length — for pinion-angle correction
Lift range — 0–6 in. and up
Made in the USA
Lifetime warranty — bend it or break it, we'll replace it
Wear items (bushings, joints) — covered for 18 months

Suspension Type — Standard or Autoride (Z55): Select at checkout. Z55 trucks have factory rear air leveling; the Autoride version includes the ride-height sensor mounting tab on both rear upper arms. If you're not sure which you have, check the RPO sticker in the glove box for a Z55 code.

Notes:

Hardware is included with your arms. If you ever need replacements down the road, the matching kit is available separately.
Running a lift? The 4-piece rear set (CMP-G-800-AVA-RS4) adds the matching lower arms to replace all four rear arms in one job.

Parts:

Poly bushing — BSH-UPBH-CB, 9/16-in. bolt (1 per arm, 2 for the pair).
Forged Rock Jock Johnny Joint — CE-9112N-22 (1 per arm, 2 for the pair).
Replacement hardware kit — CMP-G-800-RU2-HWK.

Fits:

Chevy Tahoe (2000–2006)
Chevy Suburban 1500 (2000–2006)
Chevy Avalanche 1500 (2002–2006)
GMC Yukon / Yukon XL 1500 (2000–2006)
GMC Yukon Denali / XL Denali (2001–2006)
Cadillac Escalade / ESV / EXT (2002–2006)
1500-series only. Does NOT fit 2500-series HD.

Built With

Tubing: 1.5" OD, 5/16" wall DOM · Fixed end: Poly bushing · Adjustable end: Forged Rock Jock Johnny Joint

Make	Model	Submodel	Years
Chevrolet	Avalanche 1500		2002 - 2006

Construction & Materials

Tubing: 1.5" OD, 5/16" wall DOM · Fixed end: Poly bushing · Adjustable end: Forged Rock Jock Johnny Joint

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" or 6"+
Series	Camp Series
Suspension Type	Standard or Autoride (Z55)

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.

Reviews of Core 4x4

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5.0

★ ★ ★ ★ ★

132 reviews

5 ★

97%

4 ★

3 ★

2 ★

1 ★

Rex Hodges Jun 26, 2025

★ ★ ★ ★ ★

After ordering an upper and lower adjustable control arm kit manufactured by CORE 4X4 from a jeep parts distributor who's intials are E.T., they came with 3 of the threaded ends missing. After over 2 months of phone calls and emails to this E.T. company nothing was resolved. I finally decided to call CORE 4X4 myself and tell them my dilemma. I spoke with a very personable and professional gentleman named Korby, who is one of CORE 4X4's representatives, after a brief discussion of what I went thru he simply asked me for a picture and some measurements and the items I was missing and asked if I could cover ONLY the cost of shipping and I had my missing parts in exactly 1 weeks time. This company not only builds all it's parts in the U.S.A., they stand behind their products with great customer service and life time warranty. My experience with this company and their Rep Korby was fantastic. I would definitely recommend CORE 4X4 to anyone who needs parts for any 4x4 projects. You just can't beat their quality and service. Rex Hodges Valparaiso, Indiana

George Mar Sep 24, 2025

★ ★ ★ ★ ★

Great company. Highly satisfied with Core 4x4 customer service. Had some bushings fall apart around 600 miles from home. Called and spoke with Korby Linscomb on Thursday, late in the afternoon. He was able to get my bushings sent across country overnight at a very reasonable rate. Had me up and running by Friday evening with enough time to enjoy the Great Smoky Mountain Jeep Invasion. Thanks Guys!

Marcus Torres Jan 15, 2026

★ ★ ★ ★ ★

Best control arms I have installed on any of my builds. After running every major manufacturer, Core 4x4 is on par or better than all the high-end companies at a fraction of the cost. Lifetime warranty is the cherry on top.

Zion Sep 24, 2025

★ ★ ★ ★ ★

Every product I have received from them has been nothing short of fantastic. Korby in Customer service went above and beyond to help me fix my own mistake. I cannot reccomend them enough.

Jerome Segura III Jun 26, 2025

★ ★ ★ ★ ★

I bought the 16pc Cruise Series Adjustable Control Arm, Track Bar, Steering, End Link Kit to replace a worn budget 4" lift on my used JKU. These are top quality parts; very solid. Customer service is unsurpassed. They even matched prices on my order placed before the tax day sale. I made an error in ordering a drag link flip kit; they were quick to help me fix this too. There's peace of mind knowing these components are made in the USA. Thank you. 👍👍

Chris Oct 24, 2025

★ ★ ★ ★ ★

Great product for a good price. Customer service is top notch, I had an issue which was self cause and Core 4x4 helped me out even though it was my own fault. Would definitely recommend and use them again.

Tim Davis Sep 24, 2025

★ ★ ★ ★ ★

Customer service is amazing, responds fast and know what they are talking about. Their product looks top of the line.

Devan Nelson Mar 25, 2019

★ ★ ★ ★ ★

Had a great experience with Core 4x4, I desperately needed a custom track bar and found out just a couple days before Easter Jeep Safari. Spence was a huge help and made it happen with plenty of time to spare. Their parts are top notch!

Mark DiGrappa Apr 27, 2025

★ ★ ★ ★ ★

First off: Korby, the gentleman that helped me decide on which kit to go with is EASILY the nicest, and most patient person I’ve dealt with, when ordering parts for this build. Second: the quality of the product is INSANE! These parts are so nicely fabricated, then powder coated for extra longevity, and they even offer an aluminum upgrade in some cases (which I went with, to save weight). Having said all of this, the most impressive thing was the lead time. These parts are build to order, and I literally ordered my suspension one week ago, today! Yes, they built, powder coated, packaged, shipped my suspension components (RAM 1500 Track rear trailing arm full set in 7075 aluminum, and front upper control arms), AND they arrived, all within a week! Granted, that I’m only one state away, but WOW!!! One week?! Amazing! So, in sort: excellent products, which arrived excellently packaged (no damage, an boxes not over-stuffed with heavy suspension parts; three boxes total, as opposed to one super heavy one…my back thanks you), super quickly, and customer service that ANY business would be envious of….so, if you’re in the market, absolutely go with Core 4X4!

Mike Martinez Aug 25, 2025

★ ★ ★ ★ ★

Phenomenal company - very rare to come by in the automotive industry. Also very impressing. Let me start here. I got a set of yellow sway bar end links for my 19 ram DT (new body style) and let me tell you, I’m hooked. For numerous reasons. One the craftsmanship behind the product is unmatched for sure for without breaking the bank. 2ndly, they stand behind their product. Had a very minor issue and it was resolved in a blink of an eye!!! Insane. Just because of what i listed above i will forever spend my money with core 4x4! And i think you should too! I have no affiliation at all with this company besides being a consumer. I will be ordering my yellow UCAs and the rest of my rear suspension from them here shortly! Korby on the other hand. The representative that helped me went above and beyond FAST. I hung up the phone with him, and with in no lie 3 minutes he was calling back with an answer. GREAT GREAT GREAT customer service, Korby you and core 4x4 are what give us hope in the car community! With much love and great health to you all!!