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Dana and Spicer® Products for Jeep® Gladiator JT

Jeep JT

Get Your Gladiator Ready for Battle

Customization and modification are enduring elements of the Jeep lifestyle, and Dana offers aftermarket options to guarantee that this tradition remains strong with the Jeep® Gladiator JT. Get a genuine OE factory-grade fit with Dana axles and Spicer parts, whether you’re enhancing your new JT for extreme off-roading, or performing repairs that are also an upgrade.

For part numbers, talk to your Spicer Performance sales rep or visit

Axle Components

Ultimate Dana 44™ AdvanTEK® Front Axle for the Jeep Gladiator JT

Genuine Spicer® AdvanTEK® ring and pinion gears for Ultimate Dana 44™ AdvanTEK® axles give Jeep owners the ability to handle the most punishing off-road conditions.>> More Information
Ultimate Dana 44™ AdvanTEK® Front Axle
Axle Components

Spicer Ring and Pinion Gearing for the Jeep Gladiator JT

Discover quiet, durable, easy-to-set-up gearing for the Dana 44™ Axles with these gears high-performance gears that crush the competition!>> More Information
Spicer® Ring and Pinion Gearing
Axle Components

Spicer Nodular Iron Performance Differential Covers for the Jeep Gladiator JT

Designed with an aggressive look to match trail-ready strength, high-strength nodular iron and strategic ribbing help protect your components off-road, and ensure greater hous...>> More Information
Spicer® Nodular Iron Performance Differential Covers
Axle Components

Spicer Nickel Chromoly Axle Shafts for the Jeep Gladiator JT

The metal makes the difference: these Spicer axle shafts are engineered to exceed OE standards, and are just one more example of our relentless focus on innovation.>> More Information
Chromoly Axle Shafts
Driveshaft Components

Spicer Blue-Coated Performance U-Joints for the Jeep Gladiator JT

No matter what conditions you throw at your vehicle, Spicer® universal joints (u-joints) deliver the ultimate in premium performance.>> More Information
Spicer® Blue-Coated Performance U-Joints