MB1243

High Clearance Front Inner Fenders for Jeep JL/JLU/JT for 40"+ Tires

$299.00
Shipping calculated at checkout.

Compatible With:

JLJLUJT
High-clearance aluminum front inner fenders for Jeep JL, JLU, and JT designed to provide additional tire clearance while protecting the engine bay. Compatible with factory suspension including the Gladiator Mojave shock package.

As tire size and suspension travel increase, the factory plastic inner fenders quickly become a limitation.

The Motobilt MB1243 High Clearance Front Inner Fenders for the Jeep JL, JLU, and JT replace the factory plastic liners with a high-clearance aluminum system that creates additional room for larger tires and suspension up travel while still protecting the engine bay from mud, rocks, and debris.

Each panel is laser cut and CNC formed from lightweight aluminum to follow the contours of the Jeep engine bay. The raised design creates additional room for tire up travel while maintaining a clean finished appearance inside the wheel well.

The MB1243 version is designed for factory style suspension systems, including the Jeep Gladiator Mojave factory shock package, allowing builders to gain additional clearance without requiring a coilover conversion.

Because different suspension setups require different clearances, Motobilt offers multiple variations of this inner fender system so builders can choose the version that best fits their suspension configuration.

Want to learn more about what sets these high line fenders apart from the other models?  Check out this blog article by clicking here!

FAQ:

1. Do I need high clearance inner fenders to run 40 inch tires on a Jeep JL or JT?

Most Jeep JL and JT builds running 40 inch tires will require additional wheel well clearance. Factory inner fenders were designed around smaller tire sizes and limited suspension travel. High clearance inner fenders help create the room needed for larger tires and increased suspension movement.

2. Will these inner fenders work with Mojave shocks?

Yes. the MB1243 were specifically designed to fit the factory suspension and shocks including the Mojave model JT.

3. Do these replace the factory inner fenders completely?

Yes. The Motobilt high clearance inner fenders replace the factory plastic inner fender liners. The new panels provide more tire clearance while still protecting engine bay components from debris coming off the tires.

4. Do these inner fenders require trimming or modifications to install?

They do NOT require trimming but Jeep builds running large tires, can choose to trim the bottom section of the fender and move it back 1.82"s as shown in the instructions but this is NOT mandatory.

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Important Information

• Fits 2018–Current Jeep JL / JLU / JT

• Compatible with factory suspension including Mojave Gladiator shocks

• Ships bare aluminum

• Requires removal of the factory plastic inner fenders

• Mounting hardware included

Product Specifications

• Fits Jeep JL, JLU, and JT

• High-clearance inner fender design

• Aluminum construction

• Laser cut and CNC formed panels

• Integrated mesh venting panels

• Designed for factory style shocks and suspension

• Compatible with Gladiator Mojave factory shocks

• Sold as pair

• Made in the USA

Notes

Motobilt offers several inner fender variations depending on suspension configuration:

• MB1243 – Standard high clearance inner fender designed for factory style shocks and suspension including Mojave Gladiator shocks.

• MB1243-B – Blank version with only a front mesh panel. Designed for custom suspension setups where large coilovers require trimming of the inner fender panels.

• MB1243-M – Similar to MB1243 but includes a large center mesh panel for increased airflow and ventilation. Designed for factory style shocks and suspension.

• MB1243-F – Designed specifically for Falcon shocks which feature side-mounted reservoirs that require additional clearance.

• 392 Wrangler and EcoDiesel Gladiator models require the Motobilt windshield washer relocation tank due to the factory washer reservoir interfering with the inner fender installation.

Test fit all components before final coating or installation.

MB5066- Windsheild Washer Fluid Tank Relocator Kit for Jeep JL/JLU 392
MB5056- Windshield Washer Fluid Tank Relocator Kit For Jeep Diesel JL/JT

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