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Protect the cargo area of your SUV with the WeatherTech SeatBack Cargo Liner HP, part number WET431466IM. Custom-fit for select 2021-2023 GMC Yukon XL, GMC Yukon Denali XL, and Chevrolet Suburban models with coverage behind the second-row seating, this Cocoa cargo liner helps defend the floor and seat backs against dirt, grass, mud, spills, pet hair, and everyday debris. It is designed for active families, pet owners, outdoor enthusiasts, and anyone who regularly carries groceries, sports equipment, tools, or workout gear.
Made from a durable thermoplastic elastomer similar to the material used in WeatherTech FloorLiner HP products, this one-piece mat provides flexible, high-performance protection without sacrificing convenience. Its patent-pending expandable accordion hinge allows the second-row seats to fold completely down while maintaining continuous coverage across the cargo floor and seat backs. A specialized water-retention ribbing system helps contain moisture and messes, while non-slip underside nibs and hook fasteners help keep the liner securely positioned during loading and unloading.
The SeatBack Cargo Liner HP is easy to install, remove, and clean because it uses a practical one-piece design. A trimmable outline allows access to ISOFIX child-seat attachments while helping the cargo mat remain in place. The material is built to withstand extreme weather conditions and is 100% recyclable, with no latex, PVC, cadmium, or lead. American-made WeatherTech quality delivers dependable full-coverage protection for the cargo area of compatible GMC Yukon XL, Yukon Denali XL, and Chevrolet Suburban vehicles.
Features:
Order Processing
All orders are processed and shipped within 24 hours of purchase (excluding weekends and holidays).
Orders placed after 3:00 PM EST may ship the following business day.
Shipping Methods
Customers select their preferred shipping method and speed at checkout.
Shipping times are determined by the carrier and cannot be guaranteed by us.
Tracking information will be provided once your order has shipped.
Shipping Coverage
If your package arrives damaged, please notify the delivery driver immediately and contact the shipping carrier to file a claim.
You must report any missing or damaged items within 14 days of delivery.
After this time, we cannot be held responsible for lost or damaged items.
Return Window
You have 30 days from the date of delivery to request a return.
After 30 days, we are unable to accept returns, exchanges, or refund requests.
Eligibility
Items must be returned in their original condition—unused, unwashed, and with all tags and packaging intact.
Certain products may not be eligible for return (e.g., special-order items, customized products, or perishable goods).
Items that have been altered, installed, or modified cannot be returned.
Return Process
Contact our Customer Support team to request a Return Authorization (RMA) before sending items back.
Once your return is approved, you’ll receive instructions on where to send the product.
Customers are responsible for return shipping costs unless the item was defective or incorrect.
Refunds
Refunds are issued to the original payment method once the returned item has been received and inspected.
Please allow 5–10 business days for the refund to appear on your account.
In some cases, a restocking fee may apply (if applicable, this will be disclosed during your return authorization).
