Challenger
Challenger Cab off Adapter Kit (Set of 4)
The Challenger 10315 Stack Adapter Kit is an essential accessory for 10,000 and 12,000 lb. two-post and in-ground automotive lifts, designed to solve one of the most common challenges in modern vehicle service: reaching lift points on trucks and SUVs equipped with running boards, side steps, or elevated chassis designs. This professional-grade drop-in style stack adapter system enables technicians to safely and efficiently extend lift arms to the proper contact points without removing vehicle accessories or struggling with clearance issues. Engineered specifically for use with all Challenger two-post automotive lifts, this kit provides the versatility and reach you need to service a wider range of vehicles with confidence and precision.
The Challenger 10315 Stack Adapter Kit uses a simple yet effective drop-in installation system that integrates seamlessly with your existing lift arm screw pads. Installation couldn't be easier: simply remove the screw pad from your lift arm, drop in the appropriate stack adapter extension to achieve the height you need, and then replace the screw pad to secure everything in place. This intuitive design allows you to quickly adjust your lift arms to reach pickup points on vehicles with running boards, side steps, or other ground clearance obstacles that would otherwise prevent safe lifting.
Whether you're servicing modern pickup trucks with factory running boards, lifted SUVs, or commercial vehicles with side-mounted equipment, this stack adapter kit provides the necessary height extension to maintain proper contact with manufacturer-specified lift points. The system is engineered to work flawlessly with all Challenger two-post automotive lifts, ensuring consistent performance and reliable results across your entire shop.
The 10315 Stack Adapter Extension Kit includes everything you need to handle a wide variety of vehicle configurations and lifting scenarios:
The included organizer racks are a game-changer for shop efficiency. These racks mount directly to your lift column, keeping all your stack adapter extensions within easy reach whenever you need them. No more searching for adapters across the shop or dealing with cluttered workbenches—everything stays organized, accessible, and ready to use at a moment's notice.
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WARNING: Proposition 65 requires warnings on products that contain certain metals/chemicals that the State of California has determined may cause cancer and/or birth defects or other reproductive harm, if those products expose consumers to such chemicals above certain threshold levels that are designed to protect public health. For more information go to www.P65Warnings.ca.gov
LIMITED WARRANTY
Challenger Lifts, Inc. (CLI) lifts are guaranteed to the original owner. CLI shall repair or replace, at CLI option, for the full warranty period those parts that prove upon inspection to be defective and pay for reasonable costs of transportation and/or labor for replacement of said parts for the warranty period stated below. This warranty shall not apply unless the product is installed, used and maintained according to CLI’s specifications set forth in CLI’s installation, operation, and maintenance instructions. Use of any unapproved parts or accessories will void your warranty. This limited warranty extends only to the original purchaser and is not transferable. This warranty is valid only if the product has been registered with Challenger Lifts, Inc., www.challengerlifts.com.
This warranty does not cover normal maintenance or adjustments, damage or malfunction caused by improper handling, installation, abuse, misuse, negligence, carelessness of operation, or normal wear and tear. In addition, this warranty does not cover equipment when repairs have been attempted or made by anyone other than a CLI authorized service representative.
This warranty is exclusive and is in lieu of all other warranties expressed or implied including any implied warranty of fitness for a particular purpose, which implied warranties are expressly excluded. No employee, agent, representative, dealer or other person or entity is authorized to give any warranties of any nature on behalf of CLI.
The remedies described are exclusive and in no event shall CLI, Inc. be liable for special, consequential or incidental damages for the breach of or delay in performance of the warranty. This warranty shall be governed by the Commonwealth of Kentucky, and shall be subject to the exclusive jurisdiction of the Court in the Commonwealth of Kentucky in the County of Jefferson.
Functional parts are considered the power units, cylinders, sheaves, sheave pins, hoses, hydraulic & pneumatic fittings, cables, adapters, latches, valves, and controls.
Structural parts are considered the carriage, columns, column extensions, overhead beams, arms, cross beams, runways, wheel stops, ramps, bolsters, sync rails, and plungers.
Note: Warranty registration must be completed online at https://www.challengerlifts.com/register-your-lift/ or warranty period will beging from invoice date of lift purchase.