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GMX Pucks for GM Truck EV's Buy 4 Save $50

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

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

Lift Right. Lift Safe. Every Time.

Built for Silverado, Sierra, Escalade IQ & Hummer EV's

Update Oct. 2025: GM dealer service managers are now purchasing GMX Jack Pucks, and the feedback has been outstanding.

Peace of mind matters. From the inventors of the Magnetic Jack Puck, GMX brings the #1 Rivian lifting solution to GM EV trucks—with over 25,000 sold. Our CNC-machined aluminum adapters magnetically lock to the chassis for safe, stable lifts with no panel removal required. Compatible with bottle, scissor, and floor jacks, as well as shop lifts.

One simple tool gives you the confidence to handle roadside flats or safely lift a wheel for service—anywhere, anytime.

🔥 Special Offers — Single Puck (1) Sold Individually

If you add one (1) puck to your cart, you will receive one single puck. Discounts apply automatically when multiple single pucks are added.

  • Buy 2 singles pucks — Save $15 (automatic at checkout)

  • Buy 4 Single Pucks for $199.95 - Save $60 — discount is automatically applied at checkout and includes our FREE GMX custom padded case (limited availability).  ✔ Free shipping to all 50 states

Why GMX Pucks? 

  • Exact Fit – Designed exclusively for Silverado EV, Sierra EV, Cadillac IQ & Hummer EV for tire rotations, roadside flats and for use at your favorite service center.
  • 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 Cap – 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

Do you have a scissor jack recommendation that works for roadside servicing, especially with a flat tire?

Yes, we do! A flat tire requires a low‑profile jack (a bottle jack may not fit) that can slide under the vehicle and work properly with our jack pucks. We recommend the 3T (6600 lb) Scissor Jack Kit from Amazon, which has proven effective on heavy GM EV trucks, Hummers, and the Cadillac IQ. In the photos below, Hummer owner Peter O. shows this setup lifting his vehicle easily and performing flawlessly.

View the 3T Scissor Jack Kit on Amazon

Can I use these with a floor jack or bottle jack?

Each GMX puck works with most floor and bottle jacks. We recommend the Big Red 10‑Ton Bottle Jack from Amazon; the 1.30″ port is designed for that fit. For best clearance, set the vehicle to its highest suspension setting.

For heavier platforms like the Hummer EV, GM recommends enabling Extract and Service Mode. The GMX puck has performed flawlessly on Hummer EVs with 37″ tires using the Daytona 3‑Ton High‑Lift Floor Jack. For other GM trucks, a low‑profile floor jack works well.

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.

 

Do you offer a 4-puck kit with a case?

Add four (4) GMX pucks to your cart to unlock:

  • Automatic bundle savings

  • Free custom padded GMX case (while supplies last)

Discounts apply automatically at checkout.

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Jack Pucks

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

$6500 $8900

Lift Right. Lift Safe. Every Time.

Built for Silverado, Sierra, Escalade IQ & Hummer EV's

Update Oct. 2025: GM dealer service managers are now purchasing GMX Jack Pucks, and the feedback has been outstanding.

Peace of mind matters. From the inventors of the Magnetic Jack Puck, GMX brings the #1 Rivian lifting solution to GM EV trucks—with over 25,000 sold. Our CNC-machined aluminum adapters magnetically lock to the chassis for safe, stable lifts with no panel removal required. Compatible with bottle, scissor, and floor jacks, as well as shop lifts.

One simple tool gives you the confidence to handle roadside flats or safely lift a wheel for service—anywhere, anytime.

🔥 Special Offers — Single Puck (1) Sold Individually

If you add one (1) puck to your cart, you will receive one single puck. Discounts apply automatically when multiple single pucks are added.

  • Buy 2 singles pucks — Save $15 (automatic at checkout)

  • Buy 4 Single Pucks for $199.95 - Save $60 — discount is automatically applied at checkout and includes our FREE GMX custom padded case (limited availability).  ✔ Free shipping to all 50 states

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

Do you have a scissor jack recommendation that works for roadside servicing, especially with a flat tire?

Yes, we do! A flat tire requires a low‑profile jack (a bottle jack may not fit) that can slide under the vehicle and work properly with our jack pucks. We recommend the 3T (6600 lb) Scissor Jack Kit from Amazon, which has proven effective on heavy GM EV trucks, Hummers, and the Cadillac IQ. In the photos below, Hummer owner Peter O. shows this setup lifting his vehicle easily and performing flawlessly.

View the 3T Scissor Jack Kit on Amazon

Can I use these with a floor jack or bottle jack?

Each GMX puck works with most floor and bottle jacks. We recommend the Big Red 10‑Ton Bottle Jack from Amazon; the 1.30″ port is designed for that fit. For best clearance, set the vehicle to its highest suspension setting.

For heavier platforms like the Hummer EV, GM recommends enabling Extract and Service Mode. The GMX puck has performed flawlessly on Hummer EVs with 37″ tires using the Daytona 3‑Ton High‑Lift Floor Jack. For other GM trucks, a low‑profile floor jack works well.

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.

 

Do you offer a 4-puck kit with a case?

Add four (4) GMX pucks to your cart to unlock:

  • Automatic bundle savings

  • Free custom padded GMX case (while supplies last)

Discounts apply automatically at checkout.

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  • Functional Designs Rooted in Value

    Industries first magnetically coupled jack puck from the pioneers in Rivian tools.