DORMAN 41993NKPN Horn Contact

( Brand: Dorman ), ( Manufacturer Part Number: 41993NKPN ), ( Part Type: Horn ), ( Manufacturer Warranty: 12 Month Warranty ), ( Notes: Horn Contact ), ( Years: 2001 2002 ), ( Application: Gmc Sierra 3500 Horn Contact ), ( Cs-sku: 400 )

Review DORMAN Gmc Horn Contact fits SIERRA 3500 2001–2002

The **Dorman 41993NKPN** is a high-quality, direct-fit replacement horn contact designed specifically for the **2001-2002 GMC Sierra 3500** models, ensuring seamless integration with the vehicle s electrical system. This premium component is engineered to restore optimal horn functionality, providing a crisp, reliable signal whenever the driver presses the horn button. Crafted from durable, corrosion-resistant materials, the **41993NKPN** is built to withstand the demands of daily use, offering long-lasting performance even in harsh driving conditions. Its precise fitment eliminates the need for extensive modifications, making installation straightforward for both professional mechanics and DIY enthusiasts. The contact is designed to maintain a secure connection, preventing intermittent operation or electrical issues that can arise from poor-quality or improperly sized replacements. Whether you re restoring a classic GMC Sierra or upgrading an existing system, this Dorman part delivers the reliability and performance expected from a trusted automotive brand, ensuring your vehicle s horn operates with the same efficiency as the factory-equipped component.

The **Dorman 41993NKPN** is a horn contact designed for the 2001-2002 GMC Sierra 3500 (and related GM trucks). Below is a detailed breakdown of its pros and cons, followed by a conclusion and recommendation.

---

### **Pros of the Dorman 41993NKPN Horn Contact**

1. **Direct Replacement Fitment** This part is specifically engineered as a direct replacement for the OEM horn contact in the 2001-2002 GMC Sierra 3500, ensuring compatibility without modifications. It matches the original part number and wiring configuration, reducing installation complexity.

2. **High-Quality Construction** Dorman is a well-regarded brand in the aftermarket automotive parts industry, known for durable materials and reliable performance. The horn contact is likely made from sturdy metal or high-grade plastic, designed to withstand electrical stress and environmental factors.

3. **Reliability** Since it replaces a common failure point (the horn contact), using a reputable brand like Dorman reduces the risk of premature wear or electrical issues. Many drivers report that this part lasts significantly longer than OEM components, especially in older vehicles prone to corrosion or poor electrical connections.

4. **Easy Installation** The part is designed for straightforward replacement, typically requiring only basic tools (screwdriver, wire cutters/strippers if needed). No special skills or equipment are usually necessary, making it accessible for DIYers.

5. **Cost-Effective Fix** Replacing a faulty horn contact is far cheaper than buying a new horn assembly (which can cost $100 ). The Dorman part is priced affordably, often under $20, making it a budget-friendly solution for a common issue.

6. **Prevents Horn Failure** If the original horn contact is corroded, loose, or damaged, it can cause intermittent or complete horn failure. Replacing it restores consistent horn functionality without replacing the entire horn system.

7. **Widely Available** Dorman parts are stocked by most auto parts retailers (AutoZone, O Reilly, Advance Auto, etc.), making it easy to purchase even on short notice.

---

### **Cons of the Dorman 41993NKPN Horn Contact**

1. **Potential Quality Variations** While Dorman is generally reliable, aftermarket parts can sometimes vary in quality depending on the batch or retailer. In rare cases, a defective unit might arrive, though this is uncommon with reputable sellers.

2. **No Warranty on Installation Issues** Dorman offers a limited warranty (typically 12 months or 12,000 miles), but this covers manufacturing defects, not issues caused by improper installation (e.g., loose connections, over-tightening). Users must ensure correct installation to avoid voiding any potential claims.

3. **May Not Solve Underlying Electrical Problems** If the horn circuit has other issues (e.g., corroded wiring, faulty relay, or a failing horn motor), replacing just the contact may provide temporary relief but not a permanent fix. A thorough inspection of the entire horn system is advisable.

4. **Limited Brand Recognition for Horns** While Dorman is strong in general automotive parts, some users report that horn-specific brands (e.g., Cardo, Crown, or even aftermarket horn assemblies) may offer slightly better longevity or performance. However, for a contact replacement, Dorman is still a solid choice.

5. **No Upgrade Features** This is a direct OEM replacement, meaning it won t improve upon the original horn s sound quality or power. If the goal is a louder or more aggressive horn, a full horn assembly upgrade would be needed.

6. **Installation Can Be Tricky for Beginners** While simple, the process involves working with electrical connections. A novice might accidentally damage wires or misalign contacts, leading to further issues. Taking photos during disassembly can help.

---

### **Conclusion**

The **Dorman 41993NKPN horn contact** is a practical and cost-effective solution for restoring horn functionality in the 2001-2002 GMC Sierra 3500. Its direct fitment, reliability, and ease of installation make it a strong choice for addressing a common and frustrating issue. The part is well-suited for DIYers or those who prefer a quick, low-cost fix over a full horn replacement.

However, it s important to note that this is not a "fix-all" solution. If the horn still fails after replacement, the problem may lie elsewhere in the circuit. Additionally, while Dorman is a trusted brand, users should purchase from reputable retailers to avoid counterfeit or low-quality fakes.

---

### **Recommendation**

- Your GMC Sierra 3500 s horn is intermittently failing or completely dead.

- You suspect the issue is with the horn contact (common in older trucks due to corrosion or wear).

- You want a simple, affordable fix that requires minimal effort.

- You re comfortable with basic electrical work or have access to guidance.

- The horn still fails after replacement, indicating a deeper electrical issue (e.g., relay, wiring, or horn motor).

- You want a louder or more durable horn, in which case a full horn assembly upgrade (e.g., Cardo or Crown) may be preferable.

- You re unsure about installation and prefer professional help to avoid mistakes.

**Final Verdict:** For most users dealing with a faulty horn contact in their 2001-2002 GMC Sierra 3500, the **Dorman 41993NKPN is a highly recommended choice**. It s a reliable, cost-effective part that addresses a common problem with minimal hassle. Always ensure proper installation and inspect the rest of the horn system if issues persist.

Details:

12 Month Warranty Fitment Notes: Vehicle: 2001 - 2002 GMC Sierra 3500. Durable construction - this part is made from quality components to ensure reliable performance and a long service life. Ideal solution - this contact is a reliable replacement for an original part that damaged or has failed due to fatigue. Parts Geek - For 2001 - 2002 GMC Sierra 3500 Horn Contact Dorman 41993NKPN Contact: Review Fitment Notes to Ensure Proper Fit condition: New Brand: Notes: Package Contents: 1 Features: Direct replacement this horn contact is designed match the fit, function and appearance of original part on specified vehicles.

Trustworthy quality - backed by team of product experts in the USA and more than a century automotive experience.

part #: 41993nkpn price

• $29.27

specifications steeringwheelsiiz:

• for models: 3500, Sierra
• for makes: Gmc
• for years: 2001-2002
• brand: Dorman
• mpn: 41993nkpn
• part type: Horn
• manufacturer warranty: 12 Month Warranty
• notes: Horn Contact
• years: 2001 2002
• application: Gmc Sierra 3500 Horn Contact
• cs-sku: 400

offer steeringwheelsiiz:

• availability: In Stock
• options: Ship-to-home
• quantity: 1
• sold: 0
• started: April 17, 2026

payments steeringwheelsiiz:

• wallet: Google-pay
• credit card: Discover
• other

general steeringwheelsiiz:

• Car Truck Parts Accessories > Interior Parts Accessories > Steering Wheels Horn Buttons
• condition: New

shipping steeringwheelsiiz:

• transit: 4-7 Days
• carrier: FedEx
• class: Standard
• service: FedEx Ground / FedEx Home Delivery
• type: Fixed
• cost: $0.00

returns steeringwheelsiiz:

• policy: Returns Accepted
• time: 30 Days
• paid by: Seller

seller steeringwheelsiiz:

• city: Dedham, Massachusetts
• rating: 98.8%
• # reviews: 328756

Dorman 41993NKPN Is Similar To:

• 49321 Dorman Horn (28.9% similar) Dorman designs packages and markets over different products manufactured to its specifications. E parts including AcDelco, motor craft, Mopar, dens, bosch, and auto 7 for Hyundai KIA. About the brand Dorman: Dorman is a leading supplier of original equipment dealer exclusive automotive replacement ...(August 16th, 2018)
• 49322 Dorman Horn (28.9% similar) About the brand Dorman: Dorman is a leading supplier of original equipment dealer exclusive automotive replacement parts hardware and brake fasteners to aftermarket household organizational products mass merchandisers. That section provides detailed information about the part and compatible vehicles...(October 1st, 2017)
• 49323 Dorman Horn (28.9% similar) About the brand Dorman: Dorman is a leading supplier of original equipment dealer exclusive automotive replacement parts hardware and brake fasteners to aftermarket household organizational products mass merchandisers. Dorman designs packages and markets over different products manufactured to its ...(August 29th, 2018)
• 49324 Dorman Accessory Horn (32.6% similar) Dorman designs packages and markets over different products manufactured to its specifications. Like family we'll be here for you when a problem arises. About the brand Dorman: Dorman is a leading supplier of original equipment dealer exclusive automotive replacement parts hardware and brake ...(July 30th, 2018)
• 49325 Dorman Horn (28.9% similar) About the brand Dorman: Dorman is a leading supplier of original equipment dealer exclusive automotive replacement parts hardware and brake fasteners to aftermarket household organizational products mass merchandisers. Dorman designs packages and markets over different products manufactured to its ...(July 30th, 2018)
• 85929 Dorman Horn Button (33.7% similar) PST, mon to Fri...(December 18th, 2017)
• 85930 Dorman Horn Button (33.7% similar) ...(December 27th, 2017)
• 86929 Dorman Push Button Horn (31.8% similar) Part: 86929 prices...(November 28th, 2017)
• 9-1781 Dorman Champ High Tone Horn 725716142003 (28.3% similar) Champ trade universal disc-style high tone horn by Dorman. Easily restore the appearance and function of your vehicle with Dorman products. Finish: black red. Dorman is confident in the quality of their products, which why company covers them with a limited lifetime warranty against any defects ...(April 21st, 2018)
• 9-1793 Dorman Horn (28.6% similar) Dorman designs packages and markets over different products manufactured to its specifications. Full warranty on all parts purchased. Color of the actual product may vary and could be different from photo. All parts are new unless noted as re-manufactured. Message for any questions. About the brand ...(October 23rd, 2017)
• 924088 924-088 924088 924-088 Dorman New Horn 019495545378 (23.9% similar) Shipping labels may only be applied to a separate, outer box. Vehicles sold outside of the USA may be different, even if they have same make and model name...(September 19th, 2017)