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Challenger UPK Universal Pre-Kit for EW10 EW12 EV1020 EV1220
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- Fast Delivery some products may have lead times
- Manufacturer Warranty included with purchase
- Questions? +1 (855) 498-2147
Challenger UPK Universal Pre-Kit Overview
You're building out an inground lift bay and the concrete pour is coming up fast. The Challenger UPK universal pre-kit gives you the below-grade preparatory components that need to be in the ground before the slab is poured. This is the hardware that goes in first, setting up the bay to receive the lift tub, frame, and superstructure that follow. Without it, you're not pouring concrete on an inground bay.
What makes the UPK valuable is its universal compatibility across four Challenger inground lift platforms: the EW10, EW12, EV1020, and EV1220. Whether you're installing a 10,000 lb extra-wide lift or a 12,000 lb standard-width unit, whether it's a standard EV series or the wider EW series, this single pre-kit covers the groundwork. That's one part number to order for any of those platforms, which simplifies procurement when you're building multiple bays or haven't finalized which lift model goes in which bay yet.
Timing matters with pre-kits. This is a construction-phase purchase. Your contractor needs it on-site before the excavation is backfilled and the concrete is poured. Getting the pre-kit in place correctly is what ensures the tub, frame, and everything above it lines up when the rest of the lift arrives. Order early, coordinate with your installer, and the rest of the build goes smoother.
Specifications
| Model Number | UPK |
| Product Type | Universal Pre-Kit |
| Compatible Lift Models | EW10, EW12, EV1020, EV1220 |
| Compatible Capacities | 10,000 - 12,000 lbs (varies by lift model) |
| Installation Phase | Pre-concrete pour (below-grade preparation) |
Detailed dimensional and component specifications depend on the specific lift model being installed. Contact us to confirm the pre-kit scope for your planned configuration.
What's Included
Call to confirm included accessories. The Challenger UPK universal pre-kit contains the below-grade preparatory components required before concrete is poured for EW10, EW12, EV1020, and EV1220 inground lift installations. Exact kit contents should be verified at the time of order to ensure compatibility with your specific lift model and bay configuration.
Installation and Setup
The pre-kit is a construction-phase component. It goes into the ground before the concrete pour, which means your general contractor and lift installer need to coordinate on timing. The pre-kit must be positioned correctly in the excavation before backfill and concrete work begins, because once the slab is poured, adjustments aren't an option.
Compatible Challenger inground platforms (EW10, EW12, EV1020, EV1220) all benefit from a simplified single concrete pour compared to older three-pour inground designs. Plan your conduit routing, power drop location, and air line placement during the rough-in phase so everything is accessible when the tub, frame, and completion kit arrive later. Professional installation by a qualified lift technician is strongly recommended to ensure proper alignment and maintain warranty coverage on the complete assembled system.
Applications
Get the below-grade prep work done during the concrete phase. The pre-kit is the first lift-related component that goes into the ground, setting the foundation for the tub, frame, and superstructure that follow.
One universal part number covers the EW10, EW12, EV1020, and EV1220 platforms. Order pre-kits in bulk for multiple bays without needing to finalize which exact lift model goes in each bay yet.
Compatible with both the extra-wide EW series (88-inch drive-through clearance for EV battery service) and the standard EV series, so your groundwork supports whichever platform you choose.
Separate your below-grade prep from your above-ground equipment purchases. Get the pre-kit installed on the contractor's schedule, then order the tub, frame, and completion kit on your own timeline.
Product Video
Shipping
The Challenger UPK universal pre-kit ships via freight truck. Our team coordinates the shipment and helps manage scheduling details. A tracking number is provided once your order ships, and you'll schedule a delivery appointment directly with the carrier.
You're responsible for unloading at delivery. A forklift or similar equipment may be required depending on package size and weight. If you can't unload on-site, you may be able to pick up from the carrier's nearest freight terminal instead.
Need a delivery window, residential delivery, or liftgate service? Contact us before ordering so we can confirm the best delivery setup and any accessorial charges.
Warranty
Challenger Lifts provides a limited warranty to the original purchaser covering defects in material and workmanship. Coverage typically includes 1-year labor, with extended structural coverage of up to 5 years on certain inground models. The warranty is non-transferable.
For inground lifts in the 10K-15K range (such as the EW10, EW12, EV1020, and EV1220 platforms), typical coverage includes 1-year labor, 2-year parts, and 5-year structural. Exclusions apply for damage caused by improper installation, lack of maintenance, or unauthorized repairs.
Warranty registration may be required after purchase. Refer to included documentation for details. Claims require the lift's serial number and must be processed through an authorized service representative.
Documents
Click to open in a new tab.
Complete installation and operation manual
Technical specifications and dimensions
Questions Before You Buy?
Call our team at (855) 498-2147 to confirm pre-kit contents, lift model compatibility, or construction timing for the Challenger UPK universal pre-kit.
Frequently Asked Questions
What is a universal pre-kit and why do I need one?
The pre-kit contains the below-grade preparatory components that must be installed in the excavation before concrete is poured for a Challenger inground lift bay. Without the pre-kit in place, you can't properly set the tub, frame, and superstructure that make up the complete lift system. It's the first lift-related purchase in any new inground bay construction project.
Which Challenger inground lifts is the UPK compatible with?
The UPK universal pre-kit is compatible with four Challenger inground lift platforms: the EW10 (10,000 lb extra-wide), EW12 (12,000 lb extra-wide), EV1020 (10,000 lb standard), and EV1220 (12,000 lb standard). One part number covers all four models, which simplifies ordering for multi-bay projects.
When does the pre-kit need to be on-site?
The pre-kit must be on-site before the concrete pour. It gets positioned in the excavation during the rough-in phase, before backfill and slab work begin. Coordinate delivery timing with your general contractor and lift installer so the pre-kit arrives with enough lead time for proper placement. Once concrete is poured, repositioning isn't possible.
Do I need to know which lift model I'm installing before ordering the pre-kit?
No. The UPK is universal across the EW10, EW12, EV1020, and EV1220 platforms, so you can order and install the pre-kit before finalizing your exact lift model. This is especially useful for multi-bay buildouts where different bays may receive different lift configurations.
What else do I need to order besides the pre-kit?
A complete Challenger inground lift installation requires the pre-kit, tub and frame (such as the EW10LS-2), a power unit (standard 2HP or 3HP QuickCycle), and a completion kit with the superstructure, arms, and controls. The pre-kit is the first component installed; the remaining components can be ordered on a separate timeline.
What should I plan for during the rough-in phase?
Beyond installing the pre-kit, plan your conduit routing, electrical power drop location, and air line placement during rough-in. Compatible lifts require 208V-230V single-phase 60Hz power and 90 to 120 psi shop air. If you're considering bench-mount controls, factor workbench placement into the bay layout before the slab is poured.
Does the EW series support EV battery service?
Yes. The EW10 and EW12 extra-wide platforms offer 88-inch drive-through clearance, which is wide enough to lower EV battery packs while maintaining conventional inground lift functionality. The optional EV Kit (Part #10900) adds EV-specific foot pads, adapters, and storage racks for safe EV lifting.
Can I use this pre-kit for a QuickCycle lift installation?
Yes. The UPK universal pre-kit is compatible with both standard and QuickCycle configurations across all four supported platforms. The motor choice (2HP standard or 3HP QuickCycle) and control type (pedestal or bench-mount) are determined by the completion kit, not the pre-kit.
How is the pre-kit shipped?
The Challenger UPK ships via freight truck. You'll receive a tracking number and schedule a delivery appointment with the carrier. A forklift or equivalent equipment may be required for unloading. Contact us before ordering if you need liftgate or residential delivery options.
What warranty coverage applies to the pre-kit?
Challenger provides a limited warranty to the original purchaser covering defects in material and workmanship. For inground lifts in the 10K-15K range, typical coverage is 1-year labor, 2-year parts, and 5-year structural. The warranty is non-transferable and requires registration. Claims need the serial number and must go through an authorized service representative.
About the Brand
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