1. Steering Wheels & Horn Buttons On Sale
  2. sku: 30573173455921871
  3. AC DELCO 75RTWHT72

AC DELCO 75RTWHT72 Horn

fits model: Encore. make: Buick. year: 2017–2022.

75rtwht72 Ac Delco Horn For Buick Encore 2017 2018 2019 2020 2021 2022

( Brand: Ac Delco ), ( Manufacturer Part Number: 75RTWHT72 ), ( Type: Horn ), ( Fits 1: 2017-2022 Buick Encore ), ( Fit Note: Horn New; Low Note; Dual Horns ), ( Manufacturer Warranty: 12 Month Warranty ), ( Attention: Please Read All Notes To Confirm Fitment ), ( Cs-sku: 400 )

Review AC DELCO Horn Buick fits ENCORE 2017–2022

The **AC Delco 75RTWH72 Horn** is a high-performance, factory-replacement horn designed specifically for the **2017 through 2022 Buick Encore**, ensuring seamless integration and optimal functionality for your vehicle s safety and alert system. Engineered with precision to meet or exceed OEM (Original Equipment Manufacturer) specifications, this horn delivers a crisp, powerful, and clear auditory signal that enhances visibility and communication on the road. Crafted from durable, high-quality materials, including robust metal components and a reinforced casing, this horn is built to withstand the demands of daily driving, extreme temperatures, and prolonged use without compromising performance or reliability. Its compact yet sturdy design ensures a perfect fit within the Encore s existing horn housing, eliminating the need for modifications or additional mounting hardware. The **75RTWH72** features a dual-tone or single-tone sound profile, depending on the model year and configuration of your Buick Encore, providing the authentic, attention-grabbing alert that drivers and pedestrians expect. Whether you re navigating busy city streets, tight parking lots, or rural highways, this horn ensures your vehicle s presence is clearly communicated with every press of the horn button. Backed by the trusted **AC Delco** brand a name synonymous with automotive excellence and compatibility this replacement horn offers peace of mind with its long-lasting durability and compatibility with the Encore s electrical system. Ideal for both original equipment replacement and upgrade purposes, the **AC Delco 75RTWH72 Horn** restores or enhances your Buick Encore s safety features, ensuring it continues to perform at its best for years to come.

### **Pros and Cons of buying a AC Delco 75RTWH72 Horn for 2017 2022 Buick Encore Models**

#### **Pros:**

1. **OEM Compatibility** The AC Delco 75RTWH72 is a direct replacement for the factory horn in the 2017 2022 Buick Encore, ensuring an exact fit without modifications. This reduces the risk of installation issues or improper sizing.

2. **Reliability** AC Delco is a trusted brand under General Motors, known for producing high-quality aftermarket parts that meet or exceed OEM standards. This part is designed to last as long as the original, reducing the likelihood of premature failure.

3. **Sound Quality** The horn is engineered to replicate the original sound profile of the Buick Encore, providing the same audible feedback for safety without any noticeable difference in tone.

4. **Easy Installation** Since it is a direct replacement, replacing the horn typically requires minimal effort just disconnecting the wiring harness and mounting it in place of the old horn. No additional tools or modifications are usually needed.

5. **Warranty Coverage** AC Delco parts often come with a manufacturer s warranty (typically 1 2 years), offering some protection against defects or early failure.

6. **Cost-Effective** Compared to purchasing an entire new horn assembly or dealing with a malfunctioning original horn, this part is a budget-friendly solution for restoring horn function.

7. **Wide Availability** As an OEM-compatible part, it is readily available through auto parts stores, online retailers, and dealerships, making it easy to source.

#### **Cons:**

1. **Limited Customization** If you prefer a louder or more aggressive horn sound, this part will not provide that option. It is designed to match the stock specifications rather than offer enhanced performance.

2. **Potential Counterfeit Risks** While AC Delco is a reputable brand, purchasing from untrusted sellers (especially online marketplaces) could result in receiving a counterfeit or low-quality knockoff. Always buy from authorized dealers or well-reviewed retailers.

3. **No Upgrade Features** Unlike aftermarket horns designed for performance or enhanced sound, this part does not offer features such as variable volume, dual-tone capabilities, or longer lifespan improvements.

4. **Minimal Brand Differentiation** If you are looking for a horn from a brand known for innovation or superior durability (e.g., CTS, Pioneer, or other high-end aftermarket brands), AC Delco may not stand out as a premium choice.

5. **Dependence on Original Wiring** If the wiring harness or connections in your vehicle are damaged or corroded, replacing just the horn may not resolve persistent issues. A full inspection of the horn circuit may be necessary.

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### **Conclusion:**

The **AC Delco 75RTWH72 horn** is an excellent choice for Buick Encore owners (2017 2022) who need a **direct, reliable, and cost-effective replacement** for their original horn. It eliminates the hassle of sourcing non-compatible parts and ensures seamless integration with the vehicle s existing system. The part s reputation for durability and compatibility makes it a practical solution for most drivers who prioritize functionality over customization.

However, if you are looking for **enhanced sound quality, louder volume, or additional features**, this part may not meet those needs. In such cases, exploring aftermarket options from specialized brands might be worthwhile. For the average driver seeking a **simple, no-fuss replacement**, the AC Delco horn is a **strong recommendation** due to its reliability, ease of installation, and OEM-level performance.

---

### **Recommendation:** **Buy the AC Delco 75RTWH72 horn if:**

- You need a **direct replacement** for your Buick Encore s original horn.

- You want a **trusted, GM-branded part** with a good warranty.

- You prefer **minimal hassle** and a part that fits without modifications.

- You are on a **budget** but still want a high-quality solution.

**Consider alternatives if:**

- You want a **louder or more aggressive horn sound**.

- You are open to **aftermarket brands** with additional features (e.g., variable volume, dual-tone).

- You suspect **wiring issues** in your vehicle and need a full system inspection.

For most Buick Encore owners, the AC Delco horn is the **best balance of reliability, compatibility, and affordability**. Always purchase from a **reputable retailer** to avoid counterfeit products.

Details:

GM regularly updates production and service part designs to integrate new materials technologies. Horn AC Delco 75RTWHT72 for Buick Encore 2017 2018 2019 2020 2021 2022: Brand: condition: New, Notes New; LOW NOTE; DUAL HORNS U05 Features: Some GM Genuine Parts may have formerly appeared as AcDelco Original Equipment OE. Detailed Applications Vehicle Sub model, 2017 - 2022 Buick Encore Preferred FWD, AWD, 2017 - 2021 Encore Base 2017 - 2020 Encore Sport Touring Encore Essence 2017 - 2018 II Encore Premium FWD. Product Specifications Mounting Hardware Included:No, Bracket Included:Yes.

GM Engineers design and validate OE parts specifically for your Chevrolet, Buick, GMC, or Cadillac vehicle.

part #: 75rtwht72 price

  • $40.13

specifications steeringwheelsiiz:

  • for models: Encore
  • for makes: Buick
  • for years: 2017-2022
  • brand: Ac Delco
  • mpn: 75rtwht72
  • type: Horn
  • fits 1: 2017-2022 Buick Encore
  • fit note: Horn New; Low Note; Dual Horns
  • manufacturer warranty: 12 Month Warranty
  • attention: Please Read All Notes To Confirm Fitment
  • cs-sku: 400

shipping steeringwheelsiiz:

  • service: Standard
  • class: Standard
  • transit: 3-8 Days
  • type: Fixed
  • cost: $0.00

general steeringwheelsiiz:

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

seller steeringwheelsiiz:

  • city: Whiteland, Indiana
  • rating: 97.3%
  • # reviews: 57973

returns steeringwheelsiiz:

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

offer steeringwheelsiiz:

  • availability: In Stock
  • quantity: 1
  • sold: 0
  • started: May 12, 2026
  • options: Ship-to-home

payments steeringwheelsiiz:

  • wallet: Apple-pay
  • other
  • credit card: Discover
for models: encore, for makes: buick, for years: 2017-2022, type: horn, fits 1: 2017-2022 buick encore, fit note: horn new; low note; dual horns, manufacturer warranty: 12 month warranty, attention: please read all notes to confirm fitment, cs-sku: 400,
category: auto parts > car truck parts accessories > interior parts accessories > steering wheels horn buttons, sku: 30573173455921871,
Ac Delco 75RTWHT72 Is Similar To:
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1 offer $40.13 USD
  • New. Offer #1 priced at $40.13 + $0.00 shipping estimate = $40.13* total. 2017-2020 Buick Encore Essence AWD. 2017-2022 Buick Encore Preferred FWD.FREE SHIPPING

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