ReadyLift 67-3940 - Suspension Components

Description

ReadyLIFT is excited to release SST Upper Control Arms(UCA), sold in pairs, as part of our ever-expanding suspension accessories. SST UCA '' are designed for and compatible with most lifted trucks. ReadyLIFT UCA kits are the same arms included in our full SST Lift Kits; however, they are now available standalone for customers seeking to upgrade their lifted truck with superior UCAs. Upper Control Arms are a great addition to lifted trucks. They provide improved suspension geometry for improved tire wear, increased stability, better handling, and exceptional road feel. Upper Control Arms are an integral part of independent front suspension (IFS) vehicles and generally connect the top of the knuckle to the frame. The UCA continually locates and guides the knuckle in a pre-determined path when the suspension cycles up and down during driving. Drivers can have confidence knowing the vehicle has superior stability and motion control over rough terrain - whether from rugged trails or ragged city streets. This improved stability on highways helps inspire confidence while navigating curves and turns without worry. ReadyLIFT SST UCA kits are constructed from Drawn Over Mandrel (DOM) round steel tubing. DOM tubing is produced for a more exact OD and ID tolerance and has the highest weld strength possible making ReadyLIFT UCAs some of the toughest tubular arms in the industry. On the knuckle end the DOM arms are then equipped with HD ball joints for superior strength and long life. Where the arms meet the frame, ReadyLIFT uses proprietary Terrain Control Technology bushings to ensure quiet, durable, and stable pivot performance. Finally, ReadyLIFT arms are powder-coated for an attractive yet durable finish.

2019-2023 Chevrolet/GMC 1500 4 '' SST UCA

Specifications

BrandReadyLift
Part Number67-3940
Ball Joint IncludedYes
Bushing(s) IncludedYes
Control Arm MaterialTube Steel
FitmentDirect Fitment
Front or RearFront
Install DifficultyDifficult Requires Professional Installation
Installation TimeAbout 3 hours
Weight7 lbs

Vehicle Fitment

Year(s)MakeModelSubmodelNotes
2019-2025ChevroletSilverado 1500CustomRegion: Canada
2019-2025ChevroletSilverado 1500Custom-
2019-2025ChevroletSilverado 1500Custom Trail BossRegion: Canada
2019-2025ChevroletSilverado 1500Custom Trail Boss-
2019-2025ChevroletSilverado 1500High CountryRegion: Canada
2019-2025ChevroletSilverado 1500High Country-
2019-2025ChevroletSilverado 1500LTRegion: Canada
2019-2025ChevroletSilverado 1500LT-
2019-2025ChevroletSilverado 1500LT Trail BossRegion: Canada
2019-2025ChevroletSilverado 1500LT Trail Boss-
2019-2025ChevroletSilverado 1500LTZRegion: Canada
2019-2025ChevroletSilverado 1500LTZ-
2023-2025ChevroletSilverado 1500PPVRegion: Canada
2023-2025ChevroletSilverado 1500PPV-
2019-2025ChevroletSilverado 1500RSTRegion: Canada
2019-2025ChevroletSilverado 1500RST-
2019-2025ChevroletSilverado 1500WTRegion: Canada
2019-2025ChevroletSilverado 1500WT-
2019-2025GMCSierra 1500AT4Region: Canada
2019-2025GMCSierra 1500AT4-
2022-2025GMCSierra 1500AT4XRegion: Canada
2022-2025GMCSierra 1500AT4X-
2019-2025GMCSierra 1500DenaliRegion: Canada
2019-2025GMCSierra 1500Denali-
2022-2025GMCSierra 1500Denali UltimateRegion: Canada
2022-2025GMCSierra 1500Denali Ultimate-
2019-2025GMCSierra 1500ElevationRegion: Canada
2019-2025GMCSierra 1500Elevation-
2022-2025GMCSierra 1500ProRegion: Canada
2022-2025GMCSierra 1500Pro-
2019-2025GMCSierra 1500SLERegion: Canada
2019-2025GMCSierra 1500SLE-
2019-2025GMCSierra 1500SLTRegion: Canada
2019-2025GMCSierra 1500SLT-
2021-2024ChevroletSilverado 1500CustomRegion: Mexico
2021-2024ChevroletSilverado 1500WTRegion: Mexico
2022GMCSierra 1500 LimitedAT4Region: Canada
2019-2021ChevroletSilverado 1500SSVRegion: Canada
2019-2021ChevroletSilverado 1500SSV-
2019-2021GMCSierra 1500BaseRegion: Canada
2019-2021GMCSierra 1500Base-
2019-2020ChevroletSilverado 1500WT Cab RegularRegion: Mexico
2019-2020ChevroletSilverado 1500WT Doble CabinaRegion: Mexico

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ReadyLift P/N 67-3940

Suspension Components

$179.95

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Check if this fits your vehicle Select your vehicle
Installed at your local H&H store. Added to your order as its own line.
Built to orderShips direct from the manufacturer to your local H&H store. Call 800-953-7108 for lead times.

If an item can’t be sourced, a refund will be given and the order will be canceled.

Free store pickupReady at your local H&H
22 storesAcross the Southeast
Family-ownedServing trucks since 1987
Professional installationAdd it to your order for $480.00
Fitment guaranteeIf it doesn't fit, no restocking fee Details
Price matchFound it cheaper? Tell us before you buy Details
Warranty handled hereClaim it at the store, not by mail Details
4.8 out of 5 stars, 5,735 Google store reviews. These rate our stores, not this product. Read the reviews.
4.8
5,735 reviews
Store reviews on Google

Rated 4.8 across 24 stores

Every review below is a verified Google review of an H&H store — written by real customers about the people who sold, fitted and stood behind their gear.

Gary Holtzclaw
Oxford · 23 hours ago

Bedliner installed, in and out less than 20 minutes

Don Traylor
Jonesboro · 1 day ago

Brian was so very professional and knowledgeable of the job he performed!!!

Ryan Spikes
Lilburn · 1 day ago

I purchased a roll up cover that came damaged from the factory. Jim was able to kindly replace my broken part with another one. Exceptional customer service.

Zachary Brooks
Marietta · 3 days ago

Great service as always. Needed something quickly, the store had it in stock and was able to pickup within minutes. Justin was helpful and very accommodating. Highly recommend!

Allen
Gainesville · 3 days ago

Just had Arcane Warrior roof rack installed. Unbelievably quick and convenient service. Blake and Garrett were readily available and exceptionally personable. Highly recommend them for any and all truck accessory recommendations, provisions and installations!

Michael Burgess
Cumming · 4 days ago

Good pricing, fast service. Quality products.

Ike Newton
Trussville · 4 days ago

Good experience. If you need truck accessories, these are the guys.

Eric Cohen
Madison · 4 days ago

⭐️⭐️⭐️⭐️⭐️ WOW – That’s How You Stand Behind Your Work H&H installed my airbags last year, and recently I ran into an issue where they stopped working. From the very first call, they were incredibly helpful and patient, walking me through troubleshooting over the phone trying to save me a trip. When we couldn’t get it resolved, I called first thing Monday morning and they had me scheduled right away. They got the truck in, diagnosed the issue, and replaced the parts — completely under warranty — no hassle, no excuses. A couple hours later I was back on the road. That’s rare service these days. Professional. Honest. Stand-up guys who truly stand behind their work. H&H is hands down the place to go for all your truck needs. 💪

John Nickell
Pensacola · 4 days ago

Very knowledgeable, great selection and fast install .

Reviews of H&H Truck & Outdoor stores, sourced from Google. They rate our stores and service, not this individual product.

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