1. Auto Bumpers & Reinforcements Products
  2. sku: 30864357826378793
  3. MOPAR 52112732AD

MOPAR 52112732AD Rear Bumper Wiring Harness Sensors

fits model: 2500, 3500, Ram. make: Mopar. year: 2019.

52112732ad Mopar 2019 Ram 2500 3500 Rear Bumper Wiring Harness Assembly W Sensors Oem

( Manufacturer Part Number: 52112732AD ), ( Type: Bumper ), ( Placement On Vehicle: Rear )

Review MOPAR Rear Bumper Wiring Harness Assembly Sensors Oem fits RAM 2500 3500 2019

The **Mopar 52112732AD Rear Bumper Wiring Harness and Sensor Assembly** is a meticulously engineered, direct-fit replacement component designed exclusively for the **2019 Ram 2500 and Ram 3500** heavy-duty truck models, ensuring seamless integration with the vehicle s advanced safety and convenience systems. This high-quality harness combines a robust **wiring loom** with integrated **rear bumper sensors**, providing the necessary connectivity for features such as **rear parking assist, blind-spot monitoring, and trailer sway detection**. Crafted from **abrasion-resistant, UV-stabilized materials**, the wiring harness is built to withstand the harsh conditions of towing, off-roading, and daily driving, delivering reliable performance even in extreme environments. The **pre-wired sensor assembly** includes all essential connectors and routing paths, eliminating the need for complex modifications or additional splicing, making installation straightforward for both professional technicians and experienced DIYers. With its **OEM-level precision**, this harness ensures compatibility with the truck s **DualGate3, MyKey, and other integrated driver-assist technologies**, maintaining optimal functionality for all rear-mounted safety and utility systems. Whether replacing a damaged original equipment harness or upgrading an aftermarket installation, this Mopar part guarantees durability, accuracy, and peace of mind, ensuring your Ram remains equipped with the latest in safety and convenience.

### **Pros and Cons of buying a Mopar 52112732AD (2019 Ram 2500/3500 Rear Bumper Wiring Harness & Sensors)**

#### **Pros:**

1. **Direct Fitment** This part is specifically designed for the 2019 Ram 2500 and 3500 models, ensuring compatibility without modifications. It includes the rear bumper wiring harness and sensors, which are critical for proper electrical function and safety features like rearview cameras and backup sensors.

2. **OEM Quality** Mopar is a trusted aftermarket brand that produces parts to high standards, often matching or exceeding original equipment manufacturer (OEM) quality. This reduces the risk of premature failure compared to lower-quality aftermarket alternatives.

3. **Includes All Necessary Components** The harness and sensors are bundled together, which simplifies installation. Buyers avoid the hassle of sourcing individual parts separately, saving time and potential confusion during assembly.

4. **Warranty Coverage** Mopar parts typically come with a warranty (usually 1 2 years), providing peace of mind in case of defects. This is particularly useful if the original part failed due to manufacturing issues.

5. **Compatibility with Modern Features** The 2019 Ram trucks feature advanced rearview camera systems and backup sensors, which rely on the wiring harness and sensors. A faulty or damaged harness can disrupt these functions, making this an essential replacement for proper operation.

6. **Ease of Installation** Since it s a direct-fit part, installation is generally straightforward for those with basic mechanical or electrical knowledge. The harness is pre-wired, reducing the need for complex soldering or crimping.

7. **Prevents Further Damage** A failing wiring harness or sensor can lead to intermittent electrical issues, such as malfunctioning taillights, sensor errors, or even damage to the truck s electrical system. Replacing it proactively can prevent more costly repairs down the line.

---

#### **Cons:**

1. **Cost** Mopar parts, while high-quality, are not always the cheapest option. Depending on the retailer, this harness and sensor kit may be more expensive than generic aftermarket alternatives. Buyers should compare prices across suppliers to ensure they re getting the best deal.

2. **Potential for Counterfeit Parts** There is a risk of purchasing counterfeit Mopar parts, especially from unauthorized sellers. These may not meet quality standards, leading to premature failure or poor fitment. Buying from reputable dealers (e.g., official Mopar distributors, RockAuto, or local auto parts stores) mitigates this risk.

3. **Installation Complexity for Non-Mechanics** While the part is designed for easy installation, some users may find the process challenging, particularly if they lack experience with electrical wiring. Improper installation could lead to short circuits, loose connections, or damage to the truck s wiring.

4. **Limited Availability of Aftermarket Alternatives** Some buyers prefer aftermarket brands (e.g., Dorman, Spectra, or generic harnesses) for cost savings. However, not all aftermarket options include the sensors, requiring additional purchases. This may not be ideal for those seeking a complete solution.

5. **Potential for Overkill** If the wiring harness is only partially damaged (e.g., a single broken wire), replacing the entire harness may be unnecessary. In such cases, a partial repair or a less expensive harness might suffice, though this depends on the extent of the damage.

6. **Compatibility with Modifications** If the truck has aftermarket modifications (e.g., lifted suspension, custom lighting, or additional sensors), the stock harness may not fully accommodate these changes. Buyers should verify compatibility before purchasing.

7. **Time-Consuming for DIYers** Even with a direct-fit part, installation can take several hours, especially for those unfamiliar with electrical work. This may not be ideal for those who prefer quick, hassle-free repairs.

---

### **Conclusion:**

The **Mopar 52112732AD rear bumper wiring harness and sensor kit** is a reliable and convenient choice for 2019 Ram 2500/3500 owners experiencing electrical issues related to the rear bumper, sensors, or backup camera systems. Its OEM-quality construction, direct fitment, and bundled components make it a strong option for those prioritizing durability and ease of installation. However, the higher cost and potential complexity for non-mechanics are factors to consider.

For most buyers, the **benefits outweigh the drawbacks**, especially if the original part is faulty or damaged. The warranty coverage and reduced risk of further electrical issues provide long-term value. If budget is a concern, comparing prices and exploring aftermarket alternatives (while ensuring sensor compatibility) may be worth investigating.

### **Recommendation:** - **Buy the Mopar part if:**

- You need a reliable, direct-fit solution for your 2019 Ram.

- You re comfortable with basic electrical work or plan to have a professional install it.

- You want to avoid the hassle of sourcing individual components.

- The warranty provides added security against defects.

- **Consider alternatives if:**

- You re on a tight budget and can find a high-quality aftermarket harness with included sensors at a lower price.

- The issue is isolated to a specific wire or sensor, and a partial repair would suffice.

- You re unsure about your ability to install it correctly and prefer professional assistance.

**Final Verdict:** The Mopar 52112732AD is the **best choice for most 2019 Ram owners** needing a complete replacement for the rear bumper wiring harness and sensors, offering a balance of quality, convenience, and reliability. Purchasing from an authorized dealer ensures authenticity and reduces the risk of counterfeit parts.

Details:

2019 RAM 2500 3500 REAR BUMPER WIRING HARNESS ASSEMBLY W SENSORS 52112732AD OEM. Please examine photos before purchase.

part #: 52112732ad prices

  • $237.49-$258.42

specifications frontbumperus:

  • for models: 2500, 3500, Ram
  • for makes: Mopar
  • for years: 2019
  • mpn: 52112732ad
  • type: Bumper
  • placement on vehicle: Rear

shipping frontbumperus:

  • type: Fixed
  • carrier: USPS
  • transit: 5-11 Days
  • class: Standard
  • service: USPS Ground Advantage
  • cost: $0.00

offer frontbumperus:

  • quantity: 1
  • sold: 0
  • started: April 23, 2026
  • best offers: True
  • options: Ship-to-home
  • availability: In Stock

general frontbumperus:

  • Exterior Parts Accessories > Bumpers Components > Bumpers Reincements
  • condition: Used

payments frontbumperus:

  • wallet: Paypal
  • other
  • credit card: Visa

returns frontbumperus:

  • policy: No Returns

seller frontbumperus:

  • # reviews: 207
  • city: Nicholasville, Kentucky
  • rating: 100.0%
for models: 2500, 3500, ram, for makes: mopar, for years: 2019, type: bumper, placement on vehicle: rear,
category: auto parts > exterior parts accessories > bumpers components > bumpers reincements, sku: 30864357826378793,
Mopar 52112732AD Is Similar To:
frontbumperus logo
5 offers $237.49–$258.42 USD
  • Used. Offer #1 priced at $237.49 + $0.00 shipping estimate = $237.49* total. FREE SHIPPING
  • New. Offer #2 priced at $254.04 + $27.72 shipping estimate = $281.76* total. Genuine Mopar Parts Mopar Parts Mass.+$27.72 shipping
  • New. Offer #3 priced at $258.42 + $28.20 shipping estimate = $286.62* total. +$28.20 shipping
  • New. Offer #4 priced at $254.04 + $26.05 shipping estimate = $280.09* total. +$26.05 shipping
  • New. Offer #5 priced at $260.61 + $28.20 shipping estimate = $288.81* total. Blackwell Mopar.+$28.20 shipping

Copyright © frontbumperus.com