
84374111 Comparison
| photo | price | summary | rating |
|---|---|---|---|
![]() | $53.88 | Condition is New, GM OEM 14-19 Sierra 1500 Rear Door Interior Trim-Water Deflector 84374111, FREE SHIPPING | 99.7% |
![]() | $47.80 | Condition is New, GM OEM 14-19 Sierra 1500 Rear Door Interior Trim-Water Deflector 84374111, shipping cost = $8.00 | 100.0% |
![]() | $51.25 | Condition is New, Genuine GM Rear Passenger Side Door Water Deflector 84374111, shipping cost = $11.95 | 99.7% |
![]() | $60.83 | Condition is New, Genuine GM Rear Passenger Side Door Water Deflector 84374111, shipping cost = $7.99 | 97.8% |
![]() | $67.09 | Top Pick! Condition is New, Genuine GM Rear Passenger Side Door Water Deflector 84374111, FREE SHIPPING | 99.3% |
![]() | $67.65 | Top Pick! Condition is New, GM OEM 14-19 Sierra 1500 Rear Door Interior Trim-Water Deflector 84374111, FREE SHIPPING | 99.2% |
![]() | $56.49 | Condition is New, Genuine GM Rear Passenger Side Door Water Deflector 84374111, shipping cost = $30.41 | 99.4% |

The GM 84374111 Rear Passenger Door Water Deflector is an essential accessory designed to enhance the driving experience by keeping the interior of your vehicle dry during rainy conditions. This deflector is specifically engineered for select GM models with rear passenger side doors that are prone to water splashing in.
Crafted from high-quality, durable materials, the water deflector is designed to fit securely over the rear passenger door, creating a barrier between the elements and your vehicle's interior. Its sleek, aerodynamic design ensures that it does not add significant wind resistance, making it an ideal addition to your car, especially during long drives in the rain.
The deflector's unique shape allows it to effectively channel water away from the door, preventing water from entering the cabin and keeping your feet and legs dry. Moreover, it is easy to install and remove, making it a versatile solution for those who want to keep their vehicle dry during inclement weather conditions.
The GM 84374111 Rear Passenger Door Water Deflector is a must-have accessory for anyone who wants to maintain a clean and dry interior in their vehicle. It is easy to use, easy to maintain, and provides effective protection against rainwater. By investing in this water deflector, you can enjoy a more comfortable and enjoyable driving experience, no matter the weather conditions outside.
Buying a GM 84374111 Rear Passenger Door Water Deflector: A Worthy Investment?
The GM 84374111 Rear Passenger Door Water Deflector is a car accessory designed to keep water from entering the vehicle through the rear passenger doors during rain or car washes. Let's examine the potential advantages and disadvantages of purchasing this product.
Advantages:1. Enhances Comfort: The water deflector keeps water from splashing inside the vehicle, maintaining a dry and more comfortable cabin environment for the rear passengers, especially during heavy rain or car washes.
2. Protects Upholstery and Carpets: By preventing water from entering the vehicle, the water deflector helps preserve the condition of the upholstery and carpets, reducing the need for frequent cleaning and potential damage from water.
3. Easy Installation: The water deflector is a relatively simple accessory to install, requiring no major modifications to the vehicle. It can typically be attached using the existing door jamb screws.
Disadvantages:1. Cost: The water deflector may be considered an additional expense, as it is not a standard feature on most vehicles. The cost of the GM 84374111 Rear Passenger Door Water Deflector may vary depending on the retailer and location.
2. Aesthetics: Some individuals may find the water deflector unattractive or detracting from the appearance of their vehicle. However, this is subjective and ultimately a matter of personal preference.
3. Limited Effectiveness: The water deflector may not be completely effective in preventing all water from entering the vehicle during heavy rain or powerful car washes. While it can significantly reduce the amount of water that enters, it may not be able to keep the cabin completely dry under extreme conditions.
Conclusion:The GM 84374111 Rear Passenger Door Water Deflector offers several advantages, including enhanced comfort, upholstery and carpet protection, and easy installation. However, it also comes with some disadvantages, such as cost, aesthetics, and limited effectiveness. Ultimately, the decision to purchase this accessory depends on individual preferences and priorities. If maintaining a dry and comfortable cabin environment for rear passengers is a priority, the water deflector may be a worthwhile investment.
Details:
Parts must be resalable and in the original packaging. Shipping carrier substitutions may be made at our determination in an attempt to reduce shipping cost the customer. Electrical parts are not returnable.
specifications interiorswoop:
- brand: Gm
- mpn: 84374111
- part type: Door Deflector
- genuine oem: Yes
- warranty: 1 Year
- fitment type: Direct Replacement
- make: Chevrolet
- year: 2014 2015 2016 2017 2018 2019
- parts included: Only Part Reference 12 On The Diagram Is Included
- replaces part number: 22780542, 23240979
payments interiorswoop:
- other
- wallet: apple-pay
- credit card: diners-club
returns interiorswoop:
- policy: returns accepted
- paid by: seller
- time: 30 days
seller interiorswoop:
- city: kokomo, indiana
- # reviews: 110
- rating: 99.1%
general interiorswoop:
- category: Auto Parts > Car Truck > Interior Accessories
shipping interiorswoop:
- carrier: ups
- transit: 4-8 days
- service: ups ground
- type: fixed
- class: standard
offer interiorswoop:
- sold #: 11
- in stock #: 5
- started: january 29, 2026
- availability: in stock
- options: ship-to-home
- prices: $47.80–$67.65
- item condition: New
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