Fitment
The Axiom Supply Stage 2 Leveling System is a complete front suspension upgrade engineered specifically for GM HD trucks seeking increased ride height, corrected suspension geometry, improved wheel travel, and enhanced durability.
Applications include:
2011-2019 Chevrolet Silverado 2500HD
2011-2019 GMC Sierra 2500HD
2011-2019 Chevrolet Silverado 3500HD
2011-2019 GMC Sierra 3500HD
Fitment Notes
Does not fit the AT4X and ZR2 model trucks with DSSV shocks.
Provides up to 2" of front ride height adjustment.
Designed for stock, leveled, and lifted applications.
Compatible with most aftermarket suspension systems utilizing factory-style upper control arm mounting locations.
Oversized tires exceeding 11.50" in width may contact the control arm when used with certain factory wheel configurations.
Additional wheel offset or wheel spacers may be required depending on tire size and wheel combination.
Features
Complete Stage 2 Suspension Solution – Combines heavy-duty upper control arms, forged torsion leveling keys, and shock spacers into a single system designed to work together for maximum performance and reliability.
True Double-Shear Construction – Built from identical upper and lower 3/16" steel plates that are precision laser cut and hand welded into a single rigid structure. This true double-shear architecture distributes suspension loads evenly while maximizing strength, rigidity, and long-term durability.
Equipped with AX6292 Grade 12.9 Ball Joints – Every kit includes a pair of Axiom Supply AX6292 bolt-on upper ball joints featuring our Grade 12.9 Extreme-Duty Ball Stud technology for exceptional strength, steering precision, and resistance to deformation under heavy loads.
Forged Torsion Leveling Keys – Designed to provide additional front ride height while maintaining proper torsion bar indexing and adjustment range.
Shock Spacer & Extension System – Restores available shock travel after leveling to help maintain ride quality, suspension performance, and shock longevity.
Corrected Suspension Geometry – Restores proper suspension operating angles while improving droop travel and overall suspension performance.
Dual-Position Ball Joint Mounting – Allows the ball joint to be mounted above or below the control arm mounting plate, providing additional flexibility when dialing in alignment settings and suspension geometry.
Precision Laser-Cut Components – Manufactured using computer-designed, laser-cut steel components for exceptional fitment consistency and manufacturing accuracy.
Service-Friendly Design – Improved grease fitting access simplifies routine maintenance and lubrication regardless of control arm orientation.
Premium Bushing System – High-quality bushings and sleeves provide smooth articulation while minimizing unwanted suspension deflection.
Built for Heavy-Duty Use – Engineered to withstand the demands of towing, oversized tires, lifted suspension systems, off-road use, and daily driving.
Lifetime Warranty Protection – Backed by the Axiom No-Nonsense Lifetime Warranty for the original purchaser.
Description
The Axiom Supply Stage 2 Leveling System was developed for GM HD truck owners looking for more than a simple leveling kit. By combining ride height adjustment with suspension correction components, this system delivers improved appearance, increased capability, and long-term reliability.
At the foundation of the system are Axiom Supply forged torsion leveling keys, providing up to 2" of front ride height adjustment to eliminate factory rake and create clearance for larger tire and wheel combinations. To maintain proper suspension performance after leveling, the system includes Axiom Supply shock spacers and extensions that help restore shock travel and preserve ride quality throughout the suspension's operating range.
Unlike basic leveling kits that simply increase ride height, the Stage 2 System addresses the geometry changes created by suspension modifications. Included Axiom Supply Heavy-Duty Upper Control Arms feature a true double-shear construction utilizing identical upper and lower 3/16" steel plates hand welded into a rigid boxed structure. This design distributes suspension loads evenly through the ball joint mounting area while minimizing flex and maintaining alignment integrity under demanding conditions.
Each control arm is equipped with Axiom Supply AX6292 Bolt-On Upper Ball Joints featuring our Grade 12.9 Extreme-Duty Ball Stud technology. Combined with the dual-position ball joint mounting system, installers gain additional alignment flexibility while benefiting from one of the strongest bolt-on upper ball joints available for the GM HD platform.
Whether your truck is used for towing, work, off-road exploration, or everyday driving, the Axiom Supply Stage 2 Leveling System provides the ride height, suspension correction, and component strength required to confidently handle whatever comes next.
Maintenance
Apply 3 pumps of grease to each ball joint during installation.
For continued performance, service each ball joint every 5,000–7,000 miles. Use only the amount of grease necessary to lubricate the joint and avoid over-greasing.
Includes
(2) Axiom Supply Heavy-Duty Upper Control Arms
(2) Axiom Supply AX6292 Grade 12.9 Bolt-On Upper Ball Joints
(2) Axiom Supply Forged Torsion Leveling Keys
(1) Axiom Supply Shock Spacer Kit
(4) Control Arm Sleeves
(8) Control Arm Bushings
(1) Complete Installation Hardware Kit
Installation Instructions Here
The Axiom No-Nonsense Lifetime Warranty
Our suspension and steering components are warrantied for life to the original purchaser against manufacturer defects, premature wear, or breakage.
Push it to the limit—we don't care.
If the part lets you down, we'll make it right.
Order processing times
Most orders will be processed in up to 72 hours. During seasonal times such as Black Friday, order processing time can take up to 5 business days. We appreciate your patience as we prepare your order.
Shipping times
Shipment dates & lead times will vary based on product availability, product may not be in stock. If you have a question regarding availability please email or call the office to discuss lead times. By completing payment, you have acknowledged the terms and conditions stated. As stock changes daily, we do not hold inventory, first come, first serve.
Currently some brands are experience major delays - contact us or more information.
Local pickup
We currently offer free pickup from our location. You will be notified via email or phone when your item(s) are ready for pickup.
Returns
We will accept returns within 30 days of original purchase and provide a store credit ONLY, no cash or credit card refunds will be given. All returns are subject to a 20% restocking fee. The product must still be in the original clean packaging, unused and uninstalled. We do not refund shipping and handling charges and the customer is responsible for all return shipping charges. There will be an additional rebox fee charged if the packaging needs to be replaced so please double box your returns. There is no returns of special order, tuners or custom parts.
Cancellations
Custom parts may not be canceled once your order is placed. Cancelled Orders may be subject to a 15% cancellation fee. All returns must be pre-authorized with a Battle Born Offroad Employee and have an RGA # or they will be returned to you. Refunds will be processed within 48hrs once product is received and in original condition. Most refunds are issued to the original payment method, or by check. Please allow up to 7 business days for store credit to reflect.
Website errors
In the event a product is listed at an incorrect price due to typographical, photographic, or technical error or error in pricing information received from our suppliers, Battle Born Offroad Ltd shall have the right to refuse or cancel any orders placed for product listed at the incorrect price.
Payment processing
By clicking checkout, you agree to have your payment ran anytime after checkout. Some orders may not be charged right away, and you authorize Battle Born Offroad to charge your card up to 365 days after completing your purchase for the maximum amount you paid.
SOME ORDERS DO NOT SHIP RIGHT AWAY
Most Orders will ship within 72hrs. Some parts may not in stock and may incur a 1-52 week time due to limited availability. If you want to check the most up to date lead times on any of these products please email us at info@BattleBornOffroad.net
How can I contact you if I have questions before ordering?
You can call us directly at 702-333-0868, email our support team, or message us on our chat or on social media. We’re here to help you with fitment, installation, and product questions before you commit to a purchase.
Do you price match other retailers?
Yes, we strive to offer the best prices in town. If you find a lower advertised price from an authorized dealer, let us know—we’ll do our best to match or beat it. Some exclusions may apply for clearance or special-order items.
What is your shipping policy and how long will my order take?
We offer free or discounted shipping on most orders over $99. Orders typically ship within 1-3 business days; once shipped, standard transit times depend on your location, but generally most transit time is 2-3 days. Expedited shipping is available at checkout, and offers delivery as quick as 24hrs. Tracking info will be provided once your package is in transit and will be sent electronically to your email.
Do you offer installation services or do you only sell parts?
Yes, Battle Born Offroad offers professional installation in our Las Vegas shop for ALL products we sell (suspension, lift kits, lighting, etc.). If you’re interested in installation, please hit our live chat button, give us a call at 702-333-0868 or email us to get a quote or get on the schedule. We can assist with shipping your vehicle to us if you are out of state and build trucks from around the country!
What warranty do your products come with?
All of our products come with a manufacturer’s warranty covering defects in materials and workmanship. Warranty durations vary by product and brand. Damage from misuse, improper installation, or off-trail abuse may not be covered. To initiate a claim or have questions, please reach out to us via email at info@battlebornoffroad.net and please submit photos, your order number and a brief description of the issue you are facing.
Do you offer financing or payment plans?
Yes, we partner with financing providers (Affirm, Shop Pay, SNAP Finance & Koalifi) so you can pay over time. Options like “buy now pay later” or longer-term payment plans may be available. Terms and interest will depend on your credit. Affirm and Shop Pay will be shown during checkout and must be clicked during this process. Other options are offered in store or on the phone, please feel free to call us at 702-333-0868 to discuss more.
How do you handle damages or defects in shipping?
Please inspect your package immediately upon arrival. If you notice any shipping damage, take clear photos of the damage and packaging and email us within 24 hours of delivery. We will work to make it right, either replacement of the part, or arranging return/reimbursement as needed.
Still have a question?
See all our Frequently Asked Questions or contact us with questions.
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