Overview
The Crown Automotive Fender Flare Brace, part number CRO55078135AF, is a fender flare brace for the front left position on 2007–2018 Jeep Wrangler JK models. The position is labeled driver side front. Crown Automotive has made replacement Jeep parts for over 50 years and carries over 8,000 part numbers.
Fender flare braces and mounts
A fender flare brace carries part of the load between the flare and the body, so it helps keep the flare in position on rough roads. It is often replaced together with the flare hardware, because worn clips and brackets can allow movement that cracks the flare over time. Check that the brace matches the front left position before fitting, since mirror-image braces are used on the other side.
Inspect the brace for cracks, bent tabs and corrosion where it meets the body. Tighten the mounting fasteners after the first few drives and whenever the flare is removed. Keep the surrounding paint clean and touch up any bare metal to slow rust, especially in areas that collect mud and salt.
- Compare the brace shape with the old part before fitting
- Replace clips and fasteners that show wear
Specifications
| Brand | Crown Automotive |
|---|---|
| Part number | CRO55078135AF |
| Position | Front left (driver side) |
| Fitment | Direct fit |
Vehicle fitment
The manufacturer fitment list covers 2007–2018 Jeep Wrangler (JK) models, both 2-door and Unlimited 4-door, in the 70th Anniversary, 75th Anniversary, Rubicon, Sahara, Sport, Sport S and X trims.
The fit covers 2007–2018 Jeep Wrangler (JK) models only, so check your year, model and trim before buying.
What’s included
The package is one front left brace. Compare the contents with your mounting plan before fitting, including whether hardware is needed.









