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- Shop by Vehicle
JEEP
DODGE
TOYOTA
FORD
- Parts & Accessories
Replacement Parts
Tools
Swag
- About Us
- FAQ
- Lifetime Warranty
$1,249.95
$1,124.96
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Take your vehicle’s capabilities to the next level with our comprehensive DOM Tubing Rear Suspension Kit. This complete suspension solution is expertly engineered to be compatible with Toyota Tundra from 2022 to the present. Offering superior stability, enhanced handling, and exceptional adaptability, this kit is ideal for every environment, from the racetrack to rugged off-road terrains.
Every component in this kit is crafted from robust 1.75” & 1.5” OD DOM Tubing with a .313” wall thickness, ensuring extraordinary strength and durability. The use of Rock Jock 4×4’s Johnny Joints at both ends of these components guarantees superior resilience, impressive range of motion, and extended lifespan. Each end is serviceable and rebuildable, promising consistent peak performance under all driving conditions.
Our Rear Suspension Kit offers exceptional adaptability, allowing for a wide range of modifications to enhance your vehicle’s performance. Key benefits include:
If your modifications exceed an 8-inch lift or drop, please contact us for additional options and support. Tune your vehicle’s performance to your exact preferences with our Rear Suspension Kit.
We subject our Components to a rigorous two-stage powder coating process for top-notch durability and corrosion resistance. The process begins with a zinc primer base coat for optimal rust protection, followed by a top coat in one of our available color options. This not only provides an additional layer of protection but also lets you personalize the appearance of the Rear Suspension Kit.
We manufacture every product with pride in our state-of-the-art facility in Orem, UT. We oversee every step of the manufacturing process in-house, ensuring exceptional craftsmanship, strict quality control, and dedicated customer service. When you choose our kits, you’re choosing to support American industry and locally made products.
Our kit installs smoothly with factory hardware. In the event of stubborn or rusted bolts, we offer optional Grade 8 hardware kits, available separately, for a seamless installation process.
Choosing the Rear Suspension Kit means you’re committed to superior performance, quality, adjustability, and American-made craftsmanship. This complete suspension solution will elevate your vehicle’s performance to new levels, whether you’re a racing enthusiast or an off-road adventurer. Upgrade today and experience the unparalleled difference in your drive.
| Series | |
|---|---|
| Color Options | Charcoal, Orange, Yellow, Blue, Green, Light Green, Red, Purple, Black, White |
| Built With | |
| Grease Fittings | Included |
| Lift Range | |
| Fixed End | |
| Thread Size | |
| Thread Length |
| Make | Model | Year |
|---|---|---|
| Toyota | Tundra | 2022 |
| Toyota | Tundra | 2023 |
| Toyota | Tundra | 2024 |
Our product lines are designed to offer the absolute most value for your budget. Not every build is the same and we understand that. Our series differ mostly in the components used in the construction of the parts. Our Cruise and Town Series utilizes our high grade flex poly bushings at both ends of the arm, this has proven to be a smooth riding easy to maintain and replace bushing that we absolutely love. Our Camp and Trail Series utilizes 5/16″ wall DOM tubing and incorporates a flexible Johnny Joint at the adjusting end, this series has been our most popular series for all around use, great for daily drivers that want to tear up the trails as well. Our Crawl, Tow, and Track Series utilizes the same 5/16″ wall DOM tubing, but features Johnny Joints at both ends. This series gives you the absolute most out of your suspension. This is great for heavy towing/hauling and extreme off-roading. Also, if the component is straight in these series we will machine these left and right hand threaded for easy adjustment on the vehicle!
We are constantly expanding our product lines to include complete kits, if you don’t see something on the site for your vehicle, reach out to our sales team and we can put something together for you.
Our two main sizes of jam nuts require an1-1/2″ wrench or an 1-5/8″ wrench. Generally speaking the 1-5/8″ jam nuts are used on our lower control arms and the 1-1/2″ jam nuts on our upper control arms and track bars. There are some exceptions, but we do offer a crow’s foot that has both sizes.
Any non-synthetic moly based grease is safe on our products, avoid anything red as this can prematurely deteriorate the internal components of the Johnny Joints and bushings used on our parts.
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Core4x4 has an unwavering dedication to crafting top-tier control arms and aftermarket parts that can conquer any trail or obstacle, while still maintaining exceptional on-road performance.
As the founder of Core 4×4, I stand behind our unwavering commitment to delivering top-tier, American-made products that don’t break the bank. We take immense pride in our craftsmanship, sourcing materials domestically to ensure the highest quality possible. Our team goes the extra mile to rigorously test and refine every product, ensuring it not only meets but exceeds industry standards. When you choose us, you’re choosing durability, reliability, and affordability. That’s not just a business model— it’s a promise, from our family to yours.
Sincerely,
Spence Schramm
Founder, Core 4×4
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