1. Sunroof, Convertible & Hardtop Auto Parts For Sale
  2. sku: 16363094074067632
  3. CHRYSLER 30021641B

CHRYSLER 30021641B Interior Sunroof Wiring Wire Harness

fits make: Chrysler. year: 2015–2023.

30021641b Chrysler 2015-2023 300 Oem Interior Sunroof Wire Wiring Harness

( Manufacturer Part Number: 30021641B ), ( Type: Sunroof Wire Harness ), ( Manufacturer Warranty: 1 Month ), ( Color: Black ), ( Universal Fitment: No ), ( Country Of Origin: United States )

Review CHRYSLER Oem Interior Sunroof Wire Wiring Harness fits 300 2015–2023

The **Chrysler 300 (2015 2023) Interior Sunroof Wire Wiring Harness (Part #30021641B)** is a precision-engineered electrical assembly designed to ensure seamless functionality and reliability within the vehicle s sunroof system. This high-quality wiring harness is specifically tailored to fit the third-generation Chrysler 300, spanning models from 2015 through 2023, and serves as the critical conduit for electrical signals between the sunroof control module, switches, motors, and sensors. Crafted from durable, corrosion-resistant materials, the harness features meticulously routed wiring and robust connectors to prevent signal interference, moisture ingress, or mechanical wear, which are common culprits in sunroof malfunctions such as erratic operation, delayed response, or complete failure. The harness includes all necessary cables for power distribution, ground connections, and data transmission, ensuring compatibility with the vehicle s integrated control systems, including the sunroof s tilt, open/close mechanisms, and rain-sensing functionality. Whether addressing a faulty original harness or upgrading for enhanced performance, this replacement part guarantees a secure and efficient electrical connection, restoring the sunroof s intended operation with minimal effort. Ideal for professional technicians and DIY enthusiasts alike, the **30021641B** harness adheres to Chrysler s stringent engineering standards, providing a direct, plug-and-play solution that eliminates the need for extensive modifications or additional adapters.

### **Pros and Cons of buying a Chrysler 300 (2015 2023) Interior Sunroof Wire/Wiring Harness (Part #21641B)**

#### **Pros:**

1. **Direct Compatibility** This part is specifically designed for the 2015 2023 Chrysler 300 models, ensuring a proper fit without modifications.

2. **Reliability** Chrysler s wiring harnesses are generally built to last, reducing the risk of electrical failures if installed correctly.

3. **Ease of Installation** Since it s a direct replacement, the wiring should align with the original harness, making installation less complex than aftermarket alternatives.

4. **Warranty Coverage** If purchased from an authorized dealer or reputable supplier, it may come with a warranty, offering protection against defects.

5. **Pre-Tested Components** Factory parts undergo quality checks, reducing the chance of faulty wiring that could cause short circuits or malfunctions.

6. **Maintains Original Functionality** Ensures the sunroof operates smoothly without compatibility issues that generic parts might introduce.

#### **Cons:**

1. **Cost** Factory parts are typically more expensive than aftermarket alternatives, which may be a financial consideration for DIYers or budget-conscious buyers.

2. **Limited Availability** Depending on the supplier, stock may be limited, leading to potential delays in receiving the part.

3. **Potential Overkill for Minor Issues** If the wiring harness failure is isolated (e.g., a single broken wire), replacing the entire harness may be unnecessary, increasing costs.

4. **Installation Complexity** While designed for compatibility, improper installation (e.g., loose connections, incorrect routing) could still cause electrical problems.

5. **No Upgrades** Unlike aftermarket harnesses, this part does not offer improved features (e.g., better shielding, enhanced durability) beyond the original design.

6. **Depreciation Risk** If the vehicle is older or has high mileage, the harness may still fail prematurely due to wear, requiring future replacements.

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### **Conclusion**

The **Chrysler 300 (2015 2023) interior sunroof wiring harness (21641B)** is a reliable, direct replacement option that ensures proper functionality and compatibility. It is ideal for owners who prioritize authenticity, warranty coverage, and long-term reliability. However, the higher cost and potential over-replacement for minor issues may make aftermarket alternatives more appealing for some buyers.

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### **Recommendation**

- **Buy this part if:**

- You need a **direct, factory-matched replacement** for a failing sunroof wiring harness.

- You want **confidence in compatibility** and **warranty protection**.

- You are **comfortable with installation** or plan to have a professional handle it.

- The vehicle is **recent enough** (within the 2015 2023 range) to avoid compatibility issues.

- **Consider alternatives if:**

- You are on a **tight budget** and can find a **high-quality aftermarket harness** (e.g., from reputable brands like **Motorcraft, Dorman, or OE remanufactured parts**).

- The failure is **isolated** (e.g., a single wire), and a **partial repair** (e.g., splicing) might suffice.

- You prefer **extended warranties or additional features** (some aftermarket options include improved shielding or diagnostic tools).

For most Chrysler 300 owners facing sunroof electrical issues, this **OEM part is the safest choice**, but always verify the exact cause of failure before purchasing to avoid unnecessary expenses.

Details:

DONOR CAR: 2021 CHRYSLER 300s 3.6L RWD ext. Code BLACK LEATHER SPORT SEATS PROD. Code PAU GRANITE CRYSTAL METALLIC int. 2015 2023 Chrysler 300 OEM Interior Sunroof Wire Wiring Harness 30021641B, PART# IN GOOD WORKING CONDITION.

part #: 30021641b price

  • $37.50

specifications sunroofconverti:

  • for makes: Chrysler
  • for years: 2015-2023
  • mpn: 30021641b
  • type: Sunroof Wire Harness
  • manufacturer warranty: 1 Month
  • color: Black
  • universal fitment: No
  • country of origin: United States

seller sunroofconverti:

  • city: Anderson, South Carolina
  • # reviews: 25269
  • rating: 100.0%

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shipping sunroofconverti:

  • service: USPS Priority Mail
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  • cost: $0.00
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  • carrier: USPS

offer sunroofconverti:

  • availability: In Stock
  • sold: 0
  • options: Ship-to-home
  • started: April 16, 2026
  • quantity: 1
  • best offers: True

general sunroofconverti:

  • condition: Used
  • Exterior Parts Accessories > Roofs, Tops Sunroofs > Sunroofs Parts

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  • paid by: Seller
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for makes: chrysler, for years: 2015-2023, type: sunroof wire harness, manufacturer warranty: 1 month, universal fitment: no, country of origin: united states,
category: auto parts > exterior parts accessories > roofs, tops sunroofs > sunroofs parts, color: black, sku: 16363094074067632,
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