Home› All-Weather Car Floor Mats› WeatherTech DigitalFit Floor Liners for 2020 2019 2018 2017 2016 Cadillac CT6 [Covers Behind 3rd Row Seat, ] | 40889
WeatherTech 40889OE Quality 60-Day Returns
Part #: 40889

WeatherTech DigitalFit Floor Liners for 2020 2019 2018 2017 2016 Cadillac CT6 [Covers Behind 3rd Row Seat, ] | 40889

Cargo
⚙️ 13 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$156.95Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
✅OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Cadillac, CT6
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST
  • Floor mats fit like a glove
  • Works as a liner, fits like a tray
  • Made in the USA
  • Cleans easily with a water hose
  • Comes with a limited limited warranty
BrandWeatherTech
Part Number40889
ColorBlack
ManufacturerWeatherTech
Vehicle PlacementCargo

This part fits 13 vehicles. Search below:

YearMakeModelSubmodelNotes
2020CadillacCT6With Dual-Zone Climate Control
2020CadillacCT6V
2019CadillacCT6With Dual-Zone Climate Control
2019CadillacCT6V
2018CadillacCT6BaseWith Dual-Zone Climate Control
2018CadillacCT6LuxuryWith Dual-Zone Climate Control
2018CadillacCT6PlatinumWith Dual-Zone Climate Control
2018CadillacCT6Premium LuxuryWith Dual-Zone Climate Control
2017CadillacCT6BaseWith Dual-Zone Climate Control
2017CadillacCT6LuxuryWith Dual-Zone Climate Control
2017CadillacCT6PlatinumWith Dual-Zone Climate Control
2017CadillacCT6Premium LuxuryWith Dual-Zone Climate Control
2016CadillacCT6With Dual-Zone Climate Control

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.