

Challenger 12117 2 ft Column Extension for 15000 18000 Lifts
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Challenger Lifts 12117 2 ft Column Height Extension for Heavy-Duty 2-Post Lifts
The Challenger 12117 is a 2 ft (24 in) column height extension kit designed exclusively for Challenger 15000 and 18000 heavy-duty 2-post lifts. This OEM accessory kit includes two column extensions (one per column) along with extended-length cables for proper carriage synchronization at the increased height. By adding 24 inches of overhead clearance, the 12117 enables shops to service high-roof vans, box trucks, and commercial fleet vehicles without replacing their existing lift equipment - a cost-effective upgrade that expands your shop's capability while preserving the lift's certified performance characteristics.
Challenger 12117 Features
Model-Specific OEM Fitment
The Challenger 12117 is engineered exclusively for Challenger Models 15000 and 18000 heavy-duty 2-post lifts. This model-specific design ensures precise alignment with the original column structure, maintaining the lift's certified load capacity and operational integrity without modification or adaptation. Unlike generic or universal column extensions that may require fabrication or shimming, the 12117 provides a direct-fit solution that integrates with Challenger's existing column and carriage system as originally designed.
Complete Extended-Length Cable Kit Included
Each 12117 extension kit ships with new extended-length cables specifically sized for the additional 24 inches of column height. These factory-specified cables are engineered to maintain proper equalization and synchronization between the lift carriages at the increased working height, eliminating the guesswork of sourcing, measuring, and cutting cables separately.
Matched Dual-Column Extension Set
The kit includes two column extension components - one for each lift column. This matched-pair configuration ensures balanced structural performance and maintains symmetric load distribution across the lift frame during operation, preserving the equal load paths engineered into the base lift system.
Maintains Certified Lift Performance
As a genuine Challenger OEM accessory, the 12117 maintains the original lift's geometry and performance characteristics. The extension integrates with the existing column and carriage system without altering the lift's certified load capacity or operational integrity, ensuring technicians can expand lift capability with full confidence.
Cost-Effective Capacity Expansion
Rather than purchasing an entirely new lift with taller columns, the 12117 allows shops to expand their existing 15000 or 18000 lift's capability at a fraction of replacement cost. The extension adds 24 inches of overhead clearance to accommodate high-roof vehicles that would not fit under the standard configuration, reducing capital expenditure and installation downtime.
Improved Installation Efficiency
By including all required components - column extensions and factory-matched cables - the 12117 streamlines the upgrade process. Shops avoid the delays and risks associated with sourcing aftermarket cables or adapting universal components, ensuring the lift's synchronized lifting operation continues to function as designed after the height modification is complete.
Challenger 12117 Applications
- Fleet Maintenance Facilities: Service high-roof cargo vans, delivery vehicles, and commercial trucks that require additional overhead clearance for safe lifting and undercarriage access.
- Commercial Service Shops: Expand lift capability to accommodate box trucks, shuttle buses, and specialty commercial vehicles without investing in dedicated tall-column equipment.
- Truck and SUV Specialists: Handle lifted trucks, oversized SUVs, and recreational vehicles that exceed standard 2-post lift height limitations.
- Delivery and Logistics Operations: Maintain fleets of tall cargo vans including Sprinters, ProMasters, and Transit high-roof models requiring elevated service positioning.
- Municipal and Government Fleets: Service ambulances, emergency response vehicles, and utility trucks with specialized body configurations that demand increased lift clearance.
Challenger 12117 Specifications
| Specification | Value |
|---|---|
| Part Number | 12117 |
| Extension Height | 2 ft (24 in) |
| Kit Quantity | 2 column extensions (1 per column) |
| Compatible Lift Models | Challenger 15000, Challenger 18000 |
| Included Components | Column extensions, extended-length cables |
Challenger 12117 Installation Requirements
Compatible Lift Models
Fitment: The Challenger 12117 is designed exclusively for Challenger Model 15000 and Challenger Model 18000 heavy-duty 2-post lifts. Verify your lift model number before ordering to ensure proper compatibility.
Ceiling Clearance
Additional Height: The extension adds 24 inches to your existing column height. Verify that your facility has adequate ceiling clearance to accommodate the increased overall lift height before installation.
Cable Replacement
Cables: The included extended-length cables must be installed to replace the existing cables. This ensures proper equalization and synchronization between lift carriages at the new working height.
Professional Installation
Professional installation by a qualified lift technician is strongly recommended. The extension modifies the lift's column height and cable system, and proper installation is critical to maintaining safe operation and the lift's certified performance. Contact Garage Supply Guys for installation service recommendations in your area.
What's Included with the Challenger 12117
- 2 column height extensions (1 per column)
- Extended-length synchronization cables
- Installation hardware
Not Included: Installation labor, existing lift unit (Challenger 15000 or 18000 required).
Challenger 12117 Shipping and Delivery
Freight Shipping
Coverage: Free freight shipping to commercial addresses in the 48 contiguous United States. International: Contact sales for a quote.
Delivery Requirements
Delivery Type: Curbside delivery standard. Inspection: Inspect all packages for damage before signing the bill of lading (BOL). Note any damage on the delivery receipt immediately.
Returns
Returns accepted within 30 days of delivery. Product must be unopened in original packaging with receipt. 20% restocking fee applies. Buyer responsible for return freight costs.
Challenger 12117 Warranty
Challenger Lifts Warranty
The Challenger 12117 is covered under the Challenger Lifts manufacturer warranty. Challenger stands behind the quality and durability of their products with comprehensive warranty protection for professional automotive service equipment.
Requirements: Proper installation by a qualified technician is required to maintain warranty coverage. Review the complete Challenger Lifts Warranty document for full terms, conditions, and exclusions.
Documents
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Questions About the Challenger 12117?
Our equipment specialists can help with compatibility verification, installation planning, and product selection for your shop.
Challenger 12117 FAQ
What lifts are compatible with the Challenger 12117 extension kit?
The Challenger 12117 is engineered exclusively for the Challenger Model 15000 and Challenger Model 18000 heavy-duty 2-post lifts. It is not compatible with other Challenger lift models or lifts from other manufacturers. Verify your lift model number before ordering.
How much additional height does the 12117 extension add?
The Challenger 12117 adds 2 feet (24 inches) to the overall column height of your existing Challenger 15000 or 18000 lift. This additional clearance allows you to service taller vehicles such as high-roof cargo vans, box trucks, and commercial fleet vehicles.
Do I need to purchase new cables separately?
No. The Challenger 12117 kit includes extended-length cables specifically sized for the additional 24 inches of column height. These factory-specified cables are matched to the extension geometry and ensure proper equalization and synchronization between lift carriages at the increased working height.
Does the extension affect the lift's weight capacity?
The Challenger 12117 is a genuine OEM accessory designed to maintain the original lift's geometry and certified performance characteristics. When properly installed according to Challenger's specifications, the extension integrates with the existing column and carriage system without altering the lift's certified load capacity.
Can I install the 12117 extension myself?
Professional installation by a qualified lift technician is strongly recommended. The extension modifies the lift's column height and requires cable replacement, and proper installation is critical to maintaining safe operation. Improper installation may void the warranty and compromise lift safety.
How many column extensions are included in the kit?
The Challenger 12117 includes two column extensions - one for each column of your 2-post lift. This matched-pair configuration ensures balanced structural performance and symmetric load distribution across the lift frame during operation.
What types of vehicles will I be able to service with the added height?
With an additional 24 inches of clearance, the extension enables shops to service high-roof cargo vans (such as Sprinters, ProMasters, and Transit high-roof models), box trucks, shuttle buses, lifted trucks, oversized SUVs, ambulances, and other commercial vehicles that exceed standard 2-post lift height limitations.
Do I need to check my ceiling clearance before installing?
Yes. The extension adds 24 inches to your existing column height, so you must verify that your facility has adequate ceiling clearance to accommodate the increased overall lift height. Measure your current column-to-ceiling distance and ensure at least 24 additional inches of clearance are available above the lift columns.
What is the warranty on the Challenger 12117?
The Challenger 12117 is covered under the Challenger Lifts manufacturer warranty. Proper installation by a qualified technician is required to maintain warranty coverage. Review the complete Challenger Lifts warranty document for full terms, conditions, and exclusions.
How is the Challenger 12117 shipped?
The Challenger 12117 ships via freight with free shipping to commercial addresses in the 48 contiguous United States. Curbside delivery is standard. Inspect all packages for damage before signing the bill of lading and note any damage on the delivery receipt immediately.
Can I use a universal column extension instead of the 12117?
Challenger recommends using the OEM 12117 extension kit for the 15000 and 18000 models. Generic or universal column extensions often require fabrication, shimming, or compromise on structural geometry, and may not maintain the lift's certified load capacity or operational integrity. The 12117 provides a direct-fit solution engineered to Challenger's tolerances.
What is the return policy for the Challenger 12117?
Returns are accepted within 30 days of delivery. The product must be unopened in its original packaging with a receipt. A 20% restocking fee applies, and the buyer is responsible for return freight costs. Contact our team at +1 (855) 498-2147 for return assistance.
California Proposition 65 Warning
WARNING: This product can expose you to chemicals including styrene and vinyl chloride, which are known to the State of California to cause cancer, birth defects, or other reproductive harm. For more information, visit www.p65warnings.ca.gov.
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