84478448 Front Grille Camera Harness
fits model: 1500, 2500, 3500, Silverado, Sierra. year: 2019–2023.
( Brand: General Motors ), ( Manufacturer Part Number: 84478448 ), ( Type: Grille Camera W/harness ), ( Oe/oem Part Number: 84690428 ), ( Color: Black ), ( Material: Plastic ), ( Finish: Painted ), ( Placement On Vehicle: Front ), ( Country Of Origin: United States )
Review GENERAL MOTORS Oem Front Grille Camera Harness fits SILVERADO SIERRA 1500 2500 3500 2019–2023
The **2019-2023 Chevrolet Silverado 1500, 2500HD, and 3500HD Front Grille Camera Harness (Part #84478448)** is a precision-engineered aftermarket accessory designed to seamlessly integrate with the factory forward-facing camera system found on select General Motors trucks equipped with the **GM 802 Forward Collision Alert (FCA) and Automatic Emergency Braking (AEB) modules**. This high-quality harness serves as a critical link between the grille-mounted camera and the truck s advanced driver-assistance systems (ADAS), ensuring optimal performance, reliability, and safety. Crafted from durable, automotive-grade materials, the harness features a robust **shielded wiring loom** that resists interference from electrical noise, vibration, and environmental factors such as moisture, dust, and extreme temperatures common challenges in heavy-duty and commercial truck applications. The design incorporates **color-coded connectors** for easy installation, with a **male-to-male configuration** that matches the factory wiring harness, allowing for a straightforward plug-and-play setup without the need for soldering or complex modifications. Ideal for both **OEM replacement** and **aftermarket upgrades**, this harness is compatible with the **2019-2023 Silverado 1500 (1500 Series), 2500HD (2500HD Series), and 3500HD (3500HD Series)**, including models equipped with the **Duramax diesel engine, LT/V6 gas engines, and various trim levels** featuring the **Forward Collision Alert (FCA) and Automatic Emergency Braking (AEB)** systems. Whether restoring a factory camera system after a grille replacement, upgrading an existing setup, or integrating a new aftermarket camera, this harness ensures **clear, high-resolution video transmission** to the truck s infotainment or instrument cluster, enhancing visibility and safety during low-light conditions, reverse maneuvers, and forward collision scenarios. Built to meet **GM s stringent quality standards**, it provides a reliable solution for truck owners and fleet operators who demand both **performance and longevity** in their vehicle s advanced safety features.
### **Pros and Cons of buying a 2019-2023 Chevrolet Silverado/Sierra 1500/2500/3500 Front Grille Camera Harness (Part # 84478448)**
#### **Pros**
1. **Enhanced Safety and Visibility** The front grille camera harness integrates with the vehicle s existing camera system, providing a wider field of view for backing up, parking, and navigating tight spaces. This reduces blind spots and helps prevent collisions, especially in heavy-duty applications where visibility is limited.
2. **Compatibility with Existing Systems** This harness is designed to work with the factory-installed camera systems on the 2019-2023 Silverado/Sierra models, ensuring seamless integration without requiring major modifications to the vehicle s electronics.
3. **Durability and Reliability** Chevrolet s aftermarket and factory parts are generally built to withstand harsh conditions, making this harness suitable for trucks used in construction, towing, or off-road applications where durability is critical.
4. **Easy Installation** Compared to full camera system replacements, this harness is relatively straightforward to install, often requiring only basic wiring knowledge and minimal tools. Many users report being able to complete the job in a few hours with proper guidance.
5. **Cost-Effective Upgrade** Replacing a damaged or malfunctioning grille camera harness is significantly cheaper than purchasing a new camera unit outright. It extends the life of an existing system rather than requiring a full replacement.
6. **Improved Resale Value** If the truck already has a camera system but lacks proper harnessing, installing this part can make the vehicle more appealing to buyers who prioritize safety and modern features.
7. **OEM Quality Assurance** As a genuine Chevrolet part, it meets the manufacturer s standards for quality, reducing the risk of compatibility issues or premature failure compared to aftermarket alternatives.
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#### **Cons**
1. **Limited Availability and Lead Times** Genuine OEM parts can sometimes have longer lead times, especially if the supplier is backordered or if demand is high. Buyers may need to order from multiple sources or wait for restocks.
2. **Potential for Counterfeit Parts** Since this is an OEM part, there is a risk of purchasing fake or low-quality replicas, particularly from unauthorized sellers. Always verify the source and check for authenticity markings.
3. **Wiring and Calibration Complexity** While the harness itself is relatively simple, improper installation such as incorrect wiring or failure to recalibrate the camera system can lead to malfunctions, including distorted video feeds or the camera not activating at all.
4. **Cost Compared to Full Camera Systems** If the existing camera system is outdated or non-functional, purchasing just the harness may not be cost-effective in the long run. In such cases, a complete camera kit (including the camera, monitor, and wiring) might be a better investment.
5. **Compatibility with Aftermarket Mods** If the truck has aftermarket modifications (e.g., lifted suspension, custom grilles, or non-OEM lighting), the harness may not function as intended, requiring additional adjustments or a different part entirely.
6. **No Additional Features** This harness does not include extra functionalities like night vision, wider-angle lenses, or advanced object detection. Buyers looking for premium features will need to pair it with a higher-end camera system.
7. **Potential for Hidden Damage** If the harness was previously damaged (e.g., from an accident or improper installation), replacing it may not fully resolve underlying issues, such as corroded connectors or frayed wires.
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### **Conclusion**
The **2019-2023 Chevrolet Silverado/Sierra 1500/2500/3500 front grille camera harness (Part # 84478448)** is a practical and cost-effective solution for restoring or upgrading a vehicle s camera system. It excels in **safety, durability, and compatibility**, making it ideal for owners who want to maintain or enhance their truck s factory-installed camera functionality without a full replacement. However, potential buyers should be mindful of **lead times, installation complexity, and the risk of counterfeit parts**.
For most users, this part is a **solid choice** if the existing camera system is functional but the harness is damaged or missing. If the camera itself is faulty or outdated, however, investing in a complete camera kit may provide better long-term value.
### **Recommendation**
- **Buy from an authorized Chevrolet dealer or a reputable online retailer** (e.g., RockAuto, PartsGeek, or the official GM parts store) to ensure authenticity and warranty coverage.
- **Verify compatibility** with your specific truck model and year, especially if modifications have been made.
- **Follow installation instructions carefully**, and consider consulting a professional if unsure about wiring or calibration.
- **Pair with a high-quality camera** (if needed) to maximize functionality, especially for heavy-duty or off-road use.
- **Check for recalls or updates** from Chevrolet, as some camera systems may require firmware updates for optimal performance.
If the primary goal is **restoring a non-functional camera system**, this harness is a **wise purchase**. If the goal is **upgrading to a more advanced system**, research full camera kits with wider angles or night vision may be worth the extra cost.
Details:
Used OEM front grille camera with harness for the 2019 2024 GMC Sierra and Chevy Silverado trucks in excellent condition.
part #: 84478448 prices
- $60.00-$116.10
specifications grilexte:
- for models: 1500, 2500, 3500, Silverado, Sierra
- for years: 2019-2023
- brand: General Motors
- mpn: 84478448
- type: Grille Camera W/harness
- oe/oem part number: 84690428
- color: Black
- material: Plastic
- finish: Painted
- placement on vehicle: Front
- country of origin: United States
offer grilexte:
- options: Ship-to-home
- quantity: 1
- sold: 0
- started: February 25, 2026
- availability: In Stock
shipping grilexte:
- service: USPS Ground Advantage
- carrier: USPS
- type: Fixed
- class: Standard
- transit: 3-9 Days
- cost: $0.00
general grilexte:
- Car Truck Parts Accessories > Exterior Parts Accessories > Grilles
- condition: Used
returns grilexte:
- policy: No Returns
seller grilexte:
- city: Winston-Salem, North Carolina
- rating: 99.2%
- # reviews: 545
payments grilexte:
- credit card: Discover
- wallet: Google-pay
- other
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