Have Questions?
Professional-grade parts used trackside.
Expert help during business hours.
Encrypted checkout & trusted payments.
Orders ship quickly from regional warehouses.
Protect the rear footwell of your truck with the WeatherTech FloorLiner HP, part wet4414368IM. This black rear floor liner is laser measured and custom engineered to provide a precise fit for compatible 2019-2022 GMC Sierra 1500 and Sierra Denali 1500 applications. Its high-walled design helps shield the carpet from water, mud, snow, spills, and everyday debris across the bottom, front, back, and sides of the footwell.
FloorLiner HP is manufactured from an OEM-approved, advanced rubber-like Thermoplastic Elastomer (TPE) compound that delivers a comfortable feel with long-lasting durability. The material is designed to resist breaking down in extreme weather environments and contains no harmful PVC, cadmium, lead, or latex. A raised watertight sill surrounding the retention clasps helps contain messes and reduce the risk of liquids reaching the vehicle’s carpet, while beveled edges help maintain stability and prevent the liner walls from curving inward.
WeatherTech’s specially designed retention system, anti-skid nibs, and textured underside help keep the rear liner securely in place without unwanted shifting or sliding. Optimized side trim lines are cut to display the vehicle’s seal plate while maintaining protective coverage. Designed, engineered, and manufactured by WeatherTech in America, this FloorLiner HP provides a durable, custom-fit solution for keeping your truck’s interior cleaner in changing driving conditions.
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).
