05Support center
Help that keeps
the build moving.
Install guides, order tracking, product registration, and warranty support — all in one place. Or jump straight to a human.
01Choose a path
What do you need help with?
Install guidesStep-by-step PDFs, wiring diagrams, and connector callouts for every SKU.Track my orderReal-time shipment tracking. Orders ship within 24 hours, Mon–Fri.Register productLock in your 3-year warranty by registering your product after install.Warranty claimSubmit your SKU, order, photos, and install context. Human review on every claim.
02Speed up support
Send these first. We'll move faster.
Your SKU or product name (e.g. RK-JK-HC05)
Order number (from your confirmation email)
Vehicle year, make, model, trim
Install photos (the more, the better)
A short description of what's happening
Voltage/multimeter readings (electrical issues)
03Talk to a human
When the guides don't cut it.
Reply within 1 business day. Best for photos, paperwork, and longer questions. Warranty claims go through the claim form above.
hello@4x4rockcats.comContact form
Submit a ticket with photos, order info, and your vehicle. Routed to the right person.
Open contact form04Quick answers