OMIX Front Jounce Bumper

2007–2018 Jeep Wrangler, 2005–2010 Jeep Grand Cherokee

18280.16

Overview:

The OMIX Front Jounce Bumper is a high-quality replacement part designed to restore and enhance the suspension performance of your Jeep Wrangler JK/JKU and select Jeep Grand Cherokee models. Engineered to meet or exceed original equipment standards, this jounce bumper provides reliable cushioning and support for the front coil springs, helping to absorb impacts and reduce suspension noise. Ideal for Jeep enthusiasts seeking durable, direct-fit suspension components, this bumper ensures a smooth and controlled ride on and off the road.

Whether you are maintaining your vehicle’s factory ride quality or upgrading worn suspension parts, the OMIX Front Jounce Bumper offers a dependable solution that fits perfectly without modification.

Key Features:

Designed with precision and durability in mind, the OMIX Front Jounce Bumper delivers consistent performance and long-lasting reliability. Key features include:

• Direct fit replacement for front coil spring isolators on Jeep Wrangler JK/JKU models (2007–2018) and Jeep Grand Cherokee (2005–2010)
• Constructed from dense foam rubber for effective shock absorption and noise reduction
• Measures 3.25 inches tall by 2 inches in diameter for optimal fit and function
• Installs easily into the upper coil spring isolator on either left or right front coil springs
• Meets or exceeds original equipment standards for fit, form, and function
• Durable material resists wear, compression set, and environmental damage
• Backed by a limited 5-year warranty for peace of mind

Construction & Design:

The OMIX Front Jounce Bumper is crafted from dense foam rubber, a material chosen for its excellent resilience and ability to absorb suspension impacts effectively. This foam rubber construction helps minimize harshness and vibration transmitted through the suspension system, enhancing ride comfort and protecting other suspension components from premature wear.

Its precise dimensions—3.25 inches in height and 2 inches in diameter—ensure a snug fit inside the upper coil spring isolator, maintaining proper suspension geometry and function. The design accommodates installation on either side of the front suspension, providing versatility and ease of replacement.

Installation & Fitment:

Installation of the OMIX Front Jounce Bumper is straightforward and requires no special tools or modifications. It fits directly into the upper coil spring isolator on the front coil springs of Jeep Wrangler JK/JKU models from 2007 through 2018, as well as Jeep Grand Cherokee models from 2005 to 2010. The bumper can be installed on either the left or right side, making it a convenient replacement part for worn or damaged suspension components.

For best results, it is recommended to inspect the coil spring isolators and surrounding suspension parts during installation to ensure all components are in good condition.

What's Included:

• One (1) OMIX Front Jounce Bumper (3.25" tall x 2" diameter)

Ideal For:

This front jounce bumper is ideal for Jeep owners who want to maintain or restore the factory suspension performance of their Wrangler JK/JKU or Grand Cherokee. It is especially suited for those who frequently drive on rough terrain or off-road conditions where suspension components endure increased stress. Additionally, it benefits anyone replacing worn or damaged suspension bumpers to reduce noise, vibration, and harshness while preserving ride quality.

OMIX specializes in replacement and restoration parts for Jeep and Willys platforms, covering everything from body and electrical components to suspension and drivetrain hardware. It’s a go-to source for keeping older Jeeps on the road (and on the trail), especially when you need dependable fitment for repairs, rebuilds, or refresh projects.