The RustBuster over-axle frame section for 2004–2008 Ford F-150 is the right-side replacement frame segment designed to restore the over-axle area. It replaces compromised frame material above the axle, helping re-establish structural continuity and providing a stable mounting surface for suspension and body components in that affected frame region.
Rust Buster 2004-2008 Ford F-150 Over Axle Frame Section - Right