# WeatherTech 450663 Tan DigitalFit Rear Set Floor Liner for 2007-2013 Chevrolet Avalanche

### Performance Overview

WeatherTech's DigitalFit Floor Liner is the most advanced interior protection mat in the market. Redefining "absolute interior protection", WeatherTech's DigitalFit Mat offers complete coverage of the floor and raised sides. WeatherTech uses a patented High-Density Tri-Extruded (HDTE) material provides a rigidity, additional surface friction, as well as a comfortable feel when stepping on the surface. The DigitalFit Mat is also designed with deep channels to divert water from your footwear to a lower reservoir while keeping the dirt, water, sand, and other unwanted particles locked in place.

### Key Features

-   WeatherTech's DigitalFit Floor Liner is the most advanced interior protection mat in the market.
-   Redefining "absolute interior protection", WeatherTech's DigitalFit Mat offers complete coverage of the floor and raised sides.
-   WeatherTech uses a patented High-Density Tri-Extruded (HDTE) material provides a rigidity, additional surface friction, as well as a comfortable feel when stepping on the surface.
-   The DigitalFit Mat is also designed with deep channels to divert water from your footwear to a lower reservoir while keeping the dirt, water, sand, and other unwanted particles locked in place.
-   WeatherTech part number 450663.

### Vehicle Fitment

-   2007 Chevrolet Avalanche — Position: Rear; Fitment Precision: LS, LT, LTZ
-   2008 Chevrolet Avalanche — Position: Rear; Fitment Precision: LS, LT, LTZ
-   2009 Chevrolet Avalanche — Position: Rear; Fitment Precision: LS, LT, LTZ
-   2010 Chevrolet Avalanche — Position: Rear; Fitment Precision: LS, LT, LTZ
-   2011 Chevrolet Avalanche — Position: Rear; Fitment Precision: LS, LT, LTZ
-   2012 Chevrolet Avalanche — Position: Rear; Fitment Precision: LS, LT, LTZ
-   2013 Chevrolet Avalanche — Position: Rear; Fitment Precision: BLACK DIAMOND LS, BLACK DIAMOND LT, BLACK DIAMOND LTZ

### FAQ

**Will this fit my vehicle?**  
Please verify your year, make, model, position, and any fitment notes using the compatibility list above before purchase.

**What part number is this?**  
The listed part number is 450663.

**Is this product designed for direct replacement?**  
Yes. This product is intended to match compatible vehicle applications listed in the fitment section.

**Should I confirm fitment before ordering?**  
Yes. Always compare your original part, position, and vehicle details with the fitment chart before ordering.

### Common Searches

-   Floor Liner for Chevrolet Avalanche
-   450663 fitment
-   WeatherTech Floor Liner
-   Rear Floor Liner
-   2007 Chevrolet Avalanche Floor Liner

### Vehicle Fitment Table

Year

Make

Model

Position

Fitment Precision

Note

2007

Chevrolet

Avalanche

Rear

LS, LT, LTZ

2008

Chevrolet

Avalanche

Rear

LS, LT, LTZ

2009

Chevrolet

Avalanche

Rear

LS, LT, LTZ

2010

Chevrolet

Avalanche

Rear

LS, LT, LTZ

2011

Chevrolet

Avalanche

Rear

LS, LT, LTZ

2012

Chevrolet

Avalanche

Rear

LS, LT, LTZ

2013

Chevrolet

Avalanche

Rear

BLACK DIAMOND LS, BLACK DIAMOND LT, BLACK DIAMOND LTZ

## Details

- **Price:** 142.32 CAD
- **Vendor:** WeatherTech
- **Type:** Floor Liner
- **Tags:** 2007 Chevrolet Avalanche, 2008 Chevrolet Avalanche, 2009 Chevrolet Avalanche, 2010 Chevrolet Avalanche, 2011 Chevrolet Avalanche, 2012 Chevrolet Avalanche, 2013 Chevrolet Avalanche, 450663, Automotive, Automotive Performance, BLACK DIAMOND LS, BLACK DIAMOND LT, BLACK DIAMOND LTZ, Direct Replacement, Floor Liner, LS, LT, LTZ, Rear, Vehicle Specific, WeatherTech

## Variants

| Variant | Price | Available |
|---------|-------|-----------|
| Default Title | 142.32 CAD | In stock |

## Images

- WeatherTech 450663 Tan DigitalFit Rear Set Floor Liner for 2007-2013 Chevrolet Avalanche

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> Source: [Standard Auto Part](www.standardautopart.com/products/weathertech-chevrolet-avalanche-floor-liner-450663)
> Updated: 2026-06-17