AVS 194966 In-Channel Ventvisor 4pc Rain Guards for 2015-2020 Suburban/Yukon XL

Vehicle Fitment

• 2015-2020 Chevrolet Suburban (1500, 5.3L V8 / 6.2L V8, 2WD/4WD) - LS, LT, LTZ, Premier trims
• 2015-2020 GMC Yukon XL (5.3L V8 / 6.2L V8, 2WD/4WD) - SLE, SLT, Denali trims
• 2015-2020 Cadillac Escalade ESV (6.2L V8, 2WD/4WD) - Luxury, Premium Luxury, Platinum trims

Fitment Notes

• Fits the LONG-WHEELBASE (extended-length) GM SUV variants ONLY - does NOT fit the standard-wheelbase models: Chevrolet Tahoe, GMC Yukon, or Cadillac Escalade (non-ESV); those vehicles use a separate AVS part number (194531)
• The Escalade ESV, Chevrolet Suburban, and GMC Yukon XL share the same extended rear door and window channel geometry on the 2015-2020 GMT K2XX platform, making all three fitment-compatible with this part
• Fits both 2WD and 4WD drivetrain configurations across all three vehicle lines
• After installation, windows must remain fully closed (up position) for 72 hours to allow the 3M adhesive to fully cure and bond securely within the window channel

Features

• In-channel mount design installs completely inside the window channel for a flush, factory-integrated appearance with no visible exterior tape, overhang, or hardware protruding from the door
• No drilling required - patented snap-in design secures directly into the door's window channel or along the rubber seal without any special tools or permanent modifications to the vehicle
• Pre-applied 3M automotive-grade adhesive tape bonds each visor firmly inside the channel; no adhesive contacts the vehicle's painted exterior surfaces at any point
• Allows windows to be partially opened during rain, keeping the cabin dry while enabling continuous fresh air circulation for all three rows of seating
• Reduces interior cabin heat buildup when parked by enabling safe partial-window ventilation even in light precipitation
• Minimizes wind buffeting noise and interior window fogging when windows are cracked open at highway or city speeds
• Dark smoke UV-resistant finish engineered to resist fading, yellowing, and surface degradation from prolonged sun exposure
• High-grade impact-modified acrylic construction is flexible yet strong, car-wash safe, and resistant to warping or cracking under normal driving conditions
• Precision-engineered to match the exact window channel dimensions and door contours of the 2015-2020 extended-wheelbase GMT K2XX platform SUVs
• Backed by AVS's Limited Lifetime Warranty against manufacturing and material defects; invented, engineered, and manufactured in the USA with global materials

Specifications

• Part Number: 194966
• Brand: Auto Ventshade (AVS)
• Product Line: In-Channel Ventvisor
• Mount Type: In-Channel (snap-in, no-drill)
• Position: Front Left, Front Right, Rear Left, Rear Right
• Material: High-grade UV-resistant impact-modified acrylic
• Finish / Color: Dark Smoke
• Quantity: 4-piece set (all four doors)
• Adhesive: Pre-applied 3M automotive-grade tape (factory-applied to each deflector)
• Platform: 2015-2020 GM GMT K2XX Long-Wheelbase SUVs
• Drivetrain Coverage: 2WD and 4WD
• Warranty: Limited Lifetime
• Country of Manufacture: Made in the USA with global materials

Included Components

• 2x Front In-Channel Ventvisor deflectors (driver side and passenger side)
• 2x Rear In-Channel Ventvisor deflectors (driver side and passenger side)
• 1x Pre-applied 3M automotive-grade adhesive (factory-applied to each deflector)
• 1x Installation instruction sheet

Product Description

The Auto Ventshade (AVS) 194966 In-Channel Ventvisor is a precision-engineered, 4-piece side window deflector set custom-designed for the 2015-2020 extended-wheelbase GMT K2XX platform SUVs: the Chevrolet Suburban, GMC Yukon XL, and Cadillac Escalade ESV. All three of these long-wheelbase vehicles share the same extended door structure and window channel dimensions, making the 194966 a direct fit across the entire family. This product is specifically engineered for the longer variants - it does NOT fit the standard-wheelbase Chevrolet Tahoe, GMC Yukon, or Cadillac Escalade (non-ESV), which use a different door geometry and require a separate AVS part number. The in-channel design installs inside the window channel for a completely flush, seamless appearance with no exterior tape marks, no visible hardware, and no profile overhang, preserving the clean, premium look of these full-size luxury SUVs.

Installation requires no drilling and no tools. Each deflector arrives pre-loaded with 3M automotive-grade adhesive and snaps into position inside the window channel or along the rubber door seal. After installation, windows must remain fully closed for 72 hours to allow a full, rattle-free bond to develop. Once cured, all four windows can be partially opened during rain, highway driving, or when parked in the sun - allowing cabin ventilation and fresh air circulation across all three rows without weather intrusion, interior fogging, or wind buffeting. This is particularly valuable for large-family or commercial users who rely on these SUVs for extended travel and need practical cabin management tools built in.

Built from high-grade impact-modified acrylic in a dark smoke finish, the AVS 194966 Ventvisors are UV-resistant, scratch-resistant, and car-wash safe - engineered to maintain their color and fitment integrity for the life of the vehicle. Fitment covers all available engines (5.3L V8, 6.2L V8) and drivetrain configurations (2WD and 4WD) across all trims of the Suburban, Yukon XL, and Escalade ESV from 2015 through 2020. Every set is backed by AVS's Limited Lifetime Warranty, making the 194966 a dependable long-term upgrade for owners of these flagship full-size SUVs.