fits model: Mustang. make: Ford. year: 1999–2004.

( Brand: Brock Supply ), ( Manufacturer Part Number: 3441-0019TN-LR ), ( Type: Window Cranks, Grab Handles Door Pulls ), ( Placement On Vehicle: Inside ), ( Oe/oem Part Number: 1r3z 14528 Aaa, 1r3z 14527 Aaa ), ( Finish: Tan ), ( Performance Part: No ), ( Country Of Origin: Taiwan ), ( Manufacturer Warranty: 1 Year Limited Warranty ), ( Item Height: 9.000 ), ( Item Length: 19.000 ), ( Item Weight: 2.0000 ), ( California Prop 65 Warning: On Product Combined Cancer Reproductive ), ( UPC: 796348382228 )
The **Brock Supply 3441-0019TN-LR Set Interior Door Handle Switch Housing** is a meticulously engineered, direct-fit replacement component designed specifically for the **1999 through 2004 Ford Mustang**, ensuring seamless integration into the vehicle s interior door assembly. This high-quality switch housing set is crafted from durable, corrosion-resistant materials, including sturdy plastic and reinforced metal components, to withstand the rigors of daily use while maintaining a sleek, factory-like appearance. The housing accommodates the interior door handle s switch mechanism, which controls the door lock/unlock functions, allowing for effortless operation of the vehicle s power locks from inside the cabin. Engineered to match the original equipment manufacturer (OEM) specifications precisely, this component eliminates the need for modifications, ensuring a perfect fit without compromising functionality or aesthetics. Whether replacing a worn-out or damaged switch housing or upgrading an existing system for improved reliability, this Brock Supply part delivers exceptional performance and longevity, making it an ideal choice for Mustang enthusiasts and professional mechanics alike. Its robust construction and compatibility with the specified model years ensure a hassle-free installation, restoring both form and function to the vehicle s interior door mechanism.
### **Pros and Cons of buying a Brock Supply 3441-0019TN-LR (Interior Door Handle Switch Housing for 99-04 Ford Mustang)**
#### **Pros:**1. **Direct Fitment** This part is specifically designed for the 1999 2004 Ford Mustang, ensuring compatibility without modifications.
2. **High-Quality Material** Brock Supply parts are known for durability, often made from sturdy plastics and metal components that resist wear over time.
3. **Easy Installation** The design is straightforward, making it accessible for DIYers with basic tools (no specialized equipment required).
4. **Reliability** As an OEM replacement or high-quality aftermarket part, it should function as reliably as the original equipment.
5. **Warranty Coverage** Brock Supply typically offers warranties, providing peace of mind against defects in materials or workmanship.
6. **Cost-Effective** Purchasing this part new is often cheaper than buying from a dealership, especially if the original is damaged or missing.
7. **Prevents Further Damage** A faulty or missing door handle switch housing can cause electrical issues or door malfunctions; replacing it proactively avoids more expensive repairs.
#### **Cons:**1. **Limited Availability** Since this is a niche automotive part, it may not be stocked at every auto parts store, requiring online ordering or specialty suppliers.
2. **Potential Counterfeit Risk** Buying from untrusted sellers (especially online marketplaces) could result in fake or low-quality knockoffs that fail prematurely.
3. **Mismatched Styling (If Applicable)** While functional, the appearance may not match aftermarket or custom door panels if aesthetics are a priority.
4. **Tool Requirements** Some Mustangs (especially with complex door structures) may require disassembly of the door panel for installation, which can be time-consuming.
5. **Price Variability** Prices can fluctuate based on supplier, demand, or shipping costs, potentially increasing the total expense.
6. **Compatibility with Mods** If the vehicle has been heavily modified (e.g., custom wiring, aftermarket door systems), this part may not integrate seamlessly.
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### **Conclusion:**The **Brock Supply 3441-0019TN-LR** is a solid choice for replacing the interior door handle switch housing in a 1999 2004 Ford Mustang. Its direct fitment, durability, and ease of installation make it a practical option for most owners. However, buyers should ensure they purchase from a reputable supplier to avoid counterfeit parts and account for potential installation challenges. For those prioritizing reliability and cost savings, this part is well worth considering.
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### **Recommendation:**- **Buy from a trusted source** (e.g., RockAuto, Brock Supply s official website, or a well-reviewed online retailer) to guarantee authenticity.
- **Verify compatibility** with your specific Mustang model year and trim (e.g., GT vs. coupe) if applicable.
- **Follow installation instructions carefully** to avoid damaging the door panel or wiring.
- **Consider purchasing extras** (e.g., replacement screws, door panel clips) to ensure a complete repair.
- **Compare prices** across suppliers to secure the best deal, but prioritize quality over the lowest cost.
For most Mustang owners facing a faulty door handle switch housing, this part is a **reliable and cost-effective solution**. If unsure about installation, consulting a mechanic or watching a detailed YouTube guide can help ensure success.
NOTE: Fits Coupes with Power Windows ONLY. Match reference numbers from the Item specifics section above. This housing DOES NOT fit the Mustang Convertible. Pair of Interior Door Pull Handle Switch Panel Housings.
Visually compare the part you are replacing with our pictures. FEATURES: Tan.