Weathertech SeatBack HP Cargo Liner - Gray - Behind 2nd Row Seating

  • Picture of Weathertech SeatBack HP Cargo Liner - Gray - Behind 2nd Row Seating
SKU: MA-421511IM
Part #: 421511IM
UPC: 00787765532938
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  • Custom fit to your vehicle’s year, make and model - ensuring full-coverage
  • Patent pending, expandable accordion hinge allows for back seats to be in full-down position and maintain complete protection
  • Water retention ribbing system traps water
  • Non-slip nibs and hook fasteners on the underside keep it in place
  • One-piece mat makes for easy installation and removal for cleaning

SeatBack Cargo Liner HP

Do you often find yourself putting your back seats down to make room for pets, gear, groceries and more? WeatherTech’s SeatBack Cargo Liner HP safeguards the base and up the back seats of your vehicle’s cargo area, even when the seats are down!

This cargo liner is made from the same heavy-duty, rubber-like material as our bestselling FloorLiner HP, offering a durable one-piece mat that defends against spills and messes. Its patent pending expandable accordion hinge allows you to put your back seats in the full-down position and maintain uninterrupted coverage - no more spills or pet hair adhering to the back of your seats or cargo area! There’s even a specially designed water retention ribbing system that helps trap water.

SeatBack Cargo Liner HP defends against the dirt, grass, mud, and debris that come from workout gear, dogs, sports equipment, groceries, or anything else you put in your cargo area.

Non-slip nibs on the underside - and hook fasteners - keep this trunk liner in place - both on the floor and up the backs of your seats. Plus, because it’s a one-piece mat, installation and removal for cleaning is easy.

Have young kids? No problem! SeatBack Cargo Liner HP features a trimmable outline to accommodate attachments for child car seats - known as ISOFIX - while the cargo mat stays in place.

Made from a thermoplastic elastomer, this cargo mat offers the flexibility and durability needed for maximum protection. It won’t break down in extreme weather, and is 100% recyclable with no latex, PVCs, cadmium or lead.

Enjoy high-performance, full coverage and protection for the bottom and seat backs of your cargo area with the American-made SeatBack Cargo Liner HP.

Length9 inch(es)
Width9 inch(es)
Height55 inch(es)
Weight14 lb(s)

  • 2023 Jeep Cherokee
  • 2022 Jeep Cherokee
  • 2021 Jeep Cherokee
  • 2020 Jeep Cherokee
  • 2019 Jeep Cherokee
WARNING: Some products may contain chemicals such as DEHP, which can cause cancer, birth defects or other reproductive harm. For more info go to