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NEW GMX Magnetic Jack Puck (lift adapter) for servicing GM Electric Trucks, IQ's & Hummers In-Stock

$6500 $8900
Taxes, discounts and shipping calculated at checkout.

GMX Magnetic Jack Pucks

Lift Right. Every Time.

Built for Silverado, Sierra, Escalade IQ & Hummer EV

From the inventors of the Magnetic Jack Puck — GMX brings the #1 Rivian accessory to GM EV trucks. With 25,000+ sold, our precision-machined aluminum pucks magnetically lock onto your chassis for safe, stable lifts — no panel removal needed. Works with bottle jacks (≤1.3″ top hat), floor jacks, and shop lifts. Purpose-built for GM EV trucks, Hummer EVs, and the Cadillac IQ — backed by the brand trusted by thousands of Rivian owners.

🔥 Special Offers - Sold Individually

  • Buy 2, Save $10 – discount applies automatically at checkout
  • Buy 4, Save $40 + Free Custom Padded Case – automatic savings at checkout – hurry, limited stock of cases

Why GMX Pucks?

  • Exact Fit – Designed exclusively for Silverado EV, Sierra EV, Cadillac IQ & Hummer EV
  • Locked & Loaded – 5 High-Energy Rare-Earth Magnets hold pucks securely in place
  • Safe & Stable – Protects frame & HV battery while staying solid on lifts
  • Premium Build – CNC’d 6061-T6 aluminum + aerospace-grade magnets
  • Grip Tech Rubber – 48 anti-slip points, removable, sticky like MTB shoe rubber
  • Anodized Red Finish – Durable, sleek, and corrosion-resistant

Extra Features

  • Integrated Bottle Jack Port (1.30" dia.) – designed around the Torin Big Red 10T which has a 1.275" dia. top hat. Vehicles in the lowest ride position may not be able to fit the Big Red 10T bottle jack under the puck.
  • Commercial Lift Ready – rated 7 tons each, safe for full vehicle lifts
  • Engineered in Arizona – SolidWorks-designed, precision fit, made to last

Fast & Friendly

  • ✅ Free Shipping – All 50 States
  • ✅ Same-Day Shipping (Mon–Sat, order by 3 PM AZ)
  • ✅ Quick answers: 📧 hello@jackpucks.com

Check the last photos for fitment (shown on GMC Denali EV). If your lift point looks the same, you’re covered.

❓ Frequently Asked Questions

Will these fit my Cadillac IQ EV?
Yes, the puck fits the IQ EV. Its low ride height means a bottle jack won’t clear, so use a low-profile floor jack with a 3″ or lower saddle. A 2–3 ton jack is ideal for lifting one wheel.
Can I use these with a floor jack or bottle jack?

Each GMX puck is engineered with a 1.30" integrated bottle jack port, designed for road side servicing by a DIY user. Vehicle should be at its highest suspension setting. For heavy platforms like the Hummer EV on 37” tires, we recommend proven options such as the Torin Big Red 10T bottle jack or a high-lift floor jack like the Daytona 3-ton. 

For non-Hummer trucks, a quality low-profile floor jack remains an excellent choice. Some customers have also reported success with 3-ton heavy-duty scissor jacks, which offer compact storage for roadside service. While we’re still evaluating the best all-around jack solutions for the GM series, the GMX puck itself is a robust, future-ready foundation—engineered to perform no matter which lifting tool you choose. 

Are these strong enough for a full vehicle lift on a shop lift?
Absolutely. Each puck is rated at 7 tons, so using four at once on a commercial lift is safe and reliable.
Why are GMX pucks priced higher than Rivian pucks?
GMX is new, and smaller runs mean higher early costs. With Rivian, we now order 10,000 from our machine shop at a time—bringing prices down. As GMX scales, costs will drop too, and we’ll pass those savings on to you.
Do you offer a 4-puck kit with a case?
Yes! Buy 4 and you’ll save $40 plus receive a free custom padded case while supplies last.

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Jack Pucks

NEW GMX Magnetic Jack Puck (lift adapter) for servicing GM Electric Trucks, IQ's & Hummers In-Stock

$6500 $8900

GMX Magnetic Jack Pucks

Lift Right. Every Time.

Built for Silverado, Sierra, Escalade IQ & Hummer EV

From the inventors of the Magnetic Jack Puck — GMX brings the #1 Rivian accessory to GM EV trucks. With 25,000+ sold, our precision-machined aluminum pucks magnetically lock onto your chassis for safe, stable lifts — no panel removal needed. Works with bottle jacks (≤1.3″ top hat), floor jacks, and shop lifts. Purpose-built for GM EV trucks, Hummer EVs, and the Cadillac IQ — backed by the brand trusted by thousands of Rivian owners.

🔥 Special Offers - Sold Individually

  • Buy 2, Save $10 – discount applies automatically at checkout
  • Buy 4, Save $40 + Free Custom Padded Case – automatic savings at checkout – hurry, limited stock of cases

Why GMX Pucks?

Extra Features

Fast & Friendly

Check the last photos for fitment (shown on GMC Denali EV). If your lift point looks the same, you’re covered.

❓ Frequently Asked Questions

Will these fit my Cadillac IQ EV?
Yes, the puck fits the IQ EV. Its low ride height means a bottle jack won’t clear, so use a low-profile floor jack with a 3″ or lower saddle. A 2–3 ton jack is ideal for lifting one wheel.
Can I use these with a floor jack or bottle jack?

Each GMX puck is engineered with a 1.30" integrated bottle jack port, designed for road side servicing by a DIY user. Vehicle should be at its highest suspension setting. For heavy platforms like the Hummer EV on 37” tires, we recommend proven options such as the Torin Big Red 10T bottle jack or a high-lift floor jack like the Daytona 3-ton. 

For non-Hummer trucks, a quality low-profile floor jack remains an excellent choice. Some customers have also reported success with 3-ton heavy-duty scissor jacks, which offer compact storage for roadside service. While we’re still evaluating the best all-around jack solutions for the GM series, the GMX puck itself is a robust, future-ready foundation—engineered to perform no matter which lifting tool you choose. 

Are these strong enough for a full vehicle lift on a shop lift?
Absolutely. Each puck is rated at 7 tons, so using four at once on a commercial lift is safe and reliable.
Why are GMX pucks priced higher than Rivian pucks?
GMX is new, and smaller runs mean higher early costs. With Rivian, we now order 10,000 from our machine shop at a time—bringing prices down. As GMX scales, costs will drop too, and we’ll pass those savings on to you.
Do you offer a 4-puck kit with a case?
Yes! Buy 4 and you’ll save $40 plus receive a free custom padded case while supplies last.
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