ICON Vehicle Dynamics 1.38" Rear Coil Spacer Kit for 2020-2023 Jeep JT Gladiator

The ICON Vehicle Dynamics 1.38" Rear Coil Spacer Kit is a billet aluminum leveling solution for 2020–2023 Jeep JT Gladiators, designed to eliminate the factory rear rake when the front of the vehicle has been lifted 2 inches. The spacers are compatible with OE and aftermarket rear coil springs and ship as SKU 22065.

Shipping: ICON parts ship direct from ICON Vehicle Dynamics, mostly by UPS Ground. Lead times vary by part and some items are built to order, so please allow extra time. We email tracking as soon as your order ships.

Eliminating Factory Rake Without Replacing Springs

Many JT Gladiator owners who add 2 inches of front lift are left with a nose-high stance that affects both appearance and on-trail geometry. These 1.38" coil spacers sit on top of the existing rear coil springs (OE or aftermarket) and restore a level ride height without requiring a full rear spring swap. That keeps the upgrade cost and complexity low while still achieving the leveled stance most builds are after.

Billet Aluminum with Black Anodized Finish

The spacers are machined from billet aluminum and black anodized for corrosion resistance. The anodized finish also matches the appearance of other ICON Vehicle Dynamics suspension components, which matters on builds where underbody aesthetics are part of the plan.

Features

• 1.375" rear lift: eliminates factory rake when paired with 2" of front lift
• Billet aluminum construction: machined for precise fitment over OE or aftermarket rear coil springs
• Black anodized finish: improves corrosion resistance and matches ICON suspension components
• OEM wheel and tire compatible: confirmed to clear stock wheels and tires
• California Prop 65 notice: this product contains chemicals known to the State of California to cause cancer, birth anomalies, or other reproductive harm

Specifications

Who This Is For and Isn't

This kit suits 2020–2023 Jeep JT Gladiator owners who have added or are adding 2 inches of front lift and want to restore a level stance using their existing OE or aftermarket rear coil springs.

This kit does not fit any Jeep model other than the 2020–2023 JT Gladiator. Running 37" tires requires the optional bump stop spacer kit (PN 22071), which is sold separately and not included here.

Common Questions

Do these spacers work with aftermarket rear coil springs, or only OE springs?

The ICON 1.38" rear coil spacers are compatible with both OE and aftermarket rear coil springs on the 2020–2023 Jeep JT Gladiator, so they can be used whether the factory springs are still in place or have already been replaced.

How much rear lift do these spacers add?

The ICON rear coil spacers add 1.38 inches of rear lift. They are designed to pair with 2 inches of front lift to eliminate the factory nose-high rake and achieve a level stance on the 2020–2023 Jeep JT Gladiator.

Can I run 37" tires with this kit?

Running 37x12.50" tires on the 2020–2023 Jeep JT Gladiator with this spacer kit requires the optional bump stop spacer kit (PN 22071), which is sold separately. Without it, the recommended maximum tire size is 35x12.50".

Will OEM wheels and tires still fit after installing these spacers?

Yes. The ICON 1.38" rear coil spacer kit is confirmed compatible with OEM wheels and tires on the 2020–2023 Jeep JT Gladiator. For aftermarket wheels, ICON recommends specific offset and backspace combinations listed in the specifications above.