Mountainpeak Cab Corner Kit for 1999–2016 Ford F-250 F-350 — Weld‑In Steel Panels, E‑Coated

Mountainpeak Cab Corner Kit is a set of weld-in steel panels designed to replace rusted or damaged cab corners on 1999–2016 Ford F-250 and F-350 Super Duty regular and crew cab trucks.

If your Ford Super Duty shows rusted cab corners, this kit supplies direct-replacement steel panels shaped to the factory contours so you can restore structural metal rather than hide corrosion with overlays. The panels arrive electrophoretically coated (E-coat) to give uniform corrosion resistance before primer and topcoat, and they are built for weld-in installation to deliver a durable, low-gap repair for a professional finish.

Will these cab corners fit my Ford Super Duty?

This kit fits 1999–2016 Ford F-250 and F-350 Super Duty models in regular cab and crew cab configurations. It is intentionally manufactured to match the factory geometry for those years so the pieces align for welding and finishing.

• Compatible years: 1999 through 2016
• Fits: F-250 and F-350 Super Duty, regular cab and crew cab
• Not compatible with: Super Cab or extended cab variants
• Designed as direct-replacement weld-in panels, not bolt-on covers

How are these panels protected against rust before finishing?

Each panel receives an electrophoretic coating (E-coat) at the factory to provide consistent, edge-to-edge corrosion protection prior to primer and paint. That pre-treatment helps preserve the fresh steel during storage and handling so you begin the repair with protected surfaces.

• E-coat applied for uniform coverage on all surfaces
• Reduces flash rust risk before primer and paint
• Supports longer-term corrosion resistance when finished properly
• Arrives ready for bodyshop prep, welding, and final coatings

What type of repair is this kit intended for and what installation is required?

These are real steel weld-in replacement panels intended to remove and replace corroded or damaged metal, not cosmetic snap-on covers. Professional bodywork is recommended: cut out the affected metal, test-fit panels, weld them in, grind seams, and complete corrosion protection and paint.

• Requires removal of rusted metal and cleanup before fitment
• Panels are designed for MIG/TIG welding into the cab corner area
• Post-weld sealing, primer and paint needed for a finished result
• Not a quick clip-on repair; intended for bodyshop installation

What cosmetic and functional benefits can I expect from replacing cab corners?

Replacing deteriorated cab corners restores the original metal structure and creates a flush, zero-gap surface for finishing, improving both appearance and the ability to seal joints. A properly installed panel reestablishes straight edges and factory alignment for doors and trim that interact with the corner area.

• Removes visible rust holes and soft metal for a factory look
• Provides a solid base for gapless welding and smooth finishing
• Helps restore door alignment and adjacent body panel fitment
• Enables professional paint blending for a matched finish

Who is this for: The Mountainpeak Cab Corner Kit is aimed at truck owners, restoration shops, and professional body technicians who need a durable, accurate replacement for corroded cab corners on 1999–2016 Ford F-250/F-350 regular and crew cabs. Choose this kit if you want real steel panels with factory-matched geometry and E-coat protection, and plan for a weld-in repair performed by a competent technician rather than a temporary cosmetic patch.