PONTIAC 539564 Tempest Horn Cap

( Manufacturer Part Number: 539564 ), ( Type: Horn Button ), ( Color: Silver ), ( Item Diameter: 2 9/16 ), ( Material: Metal ), ( Vintage Part: Yes ), ( Country Of Origin: United States ), ( Performance Part: No )

Review PONTIAC Oem Tempest Horn Button Cap Chrome fits LEMANS 1961–1962

The **Pontiac 539564 1961-1962 LeMans Tempest Horn Cap** is a meticulously crafted, high-quality aftermarket accessory designed to enhance both the aesthetic appeal and functional utility of your classic Pontiac Tempest. This horn cap, part of the iconic **LeMans series**, is engineered to seamlessly integrate with the front grille of your 1961 or 1962 Tempest, offering a sleek, chrome-plated finish that exudes vintage elegance while maintaining durability. Crafted from premium materials, including a sturdy metal frame and a polished chrome exterior, this horn cap is built to withstand the elements, ensuring long-lasting performance and a show-stopping appearance. The design features a classic, streamlined silhouette that complements the aggressive yet refined styling of the LeMans Tempest, adding a touch of sophistication to your vehicle s front end. Whether you're showcasing your Tempest at a car show or cruising down the highway, this horn cap not only protects the horn assembly from dirt and debris but also elevates the overall look of your classic Pontiac, making it a must-have for any enthusiast seeking both form and function. Its precise fitment ensures minimal interference with the horn mechanism, allowing for reliable operation while maintaining the original aesthetic integrity of your vehicle.

### Pros and Cons of Buying a 1961-1962 Pontiac 539564 Lemans/Tempest Horn Cap

1. **Classic American Muscle Car Heritage** The 1961-1962 Pontiac Lemans and Tempest Horn Cap models are iconic representatives of early American muscle cars. They embody the spirit of the era, with distinctive styling, powerful engines, and a strong following among automotive enthusiasts.

2. **Strong Engine Options** The Horn Cap models were available with a range of engines, including the **389 V8 (285-315 hp)**, which was a dominant force in its time. The **389 "Tri-Power" (three two-barrel carburetors)** and later **single four-barrel versions** provided ample power for the era, making them fun to drive even by today s standards.

3. **Unique and Collectible Design** The Horn Cap was a high-performance variant of the Tempest, featuring a distinctive **split rear window**, **chrome accents**, and a more aggressive stance. These features make it a standout in classic car circles, increasing its desirability among collectors.

4. **Solid Mechanical Foundation** Pontiac s early V8 engines were well-built for their time, and many original examples remain structurally sound if properly maintained. The drivetrain components, including transmissions (like the **Muncie M20/M21 or Hurst shifters**), are also highly sought after.

5. **Restoration Potential** Many of these cars were not heavily modified in their original form, meaning they can be restored to near-mint condition with relatively accessible parts. The aftermarket support for Pontiac classics is strong, with aftermarket manufacturers producing reproduction parts and performance upgrades.

6. **Driving Experience** For enthusiasts who appreciate the raw, unfiltered driving experience of the 1960s, these cars offer a satisfying blend of power, handling, and vintage charm. The **389 V8** provides a deep, throaty growl and a strong pull, making them enjoyable to drive on modern roads with proper modifications.

7. **Community and Show Potential** The Pontiac community is passionate, and these models are frequently seen at classic car shows. Owning one allows participation in car clubs, meets, and concours events, providing social and networking opportunities.

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1. **High Maintenance and Restoration Costs** Like most classic cars from this era, the **539564 Lemans/Tempest Horn Cap** requires significant maintenance. Rust is a major concern, especially in the **floor pans, rocker panels, and suspension components**. Replacing these parts can be expensive, and sourcing original or high-quality reproduction parts may be difficult.

2. **Originality vs. Restoration Debate** Many of these cars have been heavily modified over the years, either for performance or cosmetic reasons. Finding an **original example** in good condition is rare and often comes at a premium. Restoring one to originality can be costly, while modernizing it may reduce its collectible value.

3. **Engine and Drivetrain Wear** The **389 V8** is a robust engine, but it was not designed for modern driving habits (e.g., frequent high-RPM use, aggressive shifting, or prolonged idling). Over time, **valvetrain wear, rod bearings, and camshaft issues** can develop, requiring major overhauls. The **transmission and rearend** may also need attention, especially if the car has been abused.

4. **Fuel and Emissions Challenges** Modern fuel standards mean that **lead-free gasoline** can cause **valve seat recession** in older engines, leading to leaks and poor performance. Additionally, **emissions compliance** can be an issue if the car is to be driven legally on public roads without modifications (e.g., installing a **modern catalytic converter** or **EPA-approved emissions system**).

5. **Parts Availability and Cost** While Pontiac parts are widely available, **original or high-quality reproduction parts** (especially for suspension, interior, and body panels) can be expensive. Some components, such as **original interior trim or specific body panels**, may require sourcing from specialty suppliers or restorers.

6. **Driving in Modern Traffic** These cars were not built for today s highways or aggressive driving. The **limited suspension travel, basic braking systems, and lack of modern safety features** (e.g., ABS, stability control) make them **less practical for daily use**. They are better suited for **weekend driving, track use, or static display**.

7. **Insurance and Storage Costs** Classic car insurance can be **significantly more expensive** than for modern vehicles, especially if the car is restored or modified. Additionally, **secure storage** (garage, climate-controlled facility) is often necessary to prevent further deterioration from weather exposure.

8. **Time and Commitment Required** Owning a classic car like this is not just a financial investment but also a **time commitment**. Whether restoring, maintaining, or simply keeping it running, the owner must be prepared for **regular upkeep, mechanical work, and potential unexpected repairs**.

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The **1961-1962 Pontiac 539564 Lemans/Tempest Horn Cap** is a **fantastic choice for an automotive enthusiast** who appreciates classic American muscle cars, enjoys hands-on restoration or maintenance, and values the driving experience over modern convenience. It offers **strong performance, iconic styling, and a strong community**, making it a rewarding project for the right owner.

However, it is **not a practical daily driver** and requires **significant financial, mechanical, and time investments** to keep in good condition. The **costs of restoration, parts, and insurance** can be prohibitive for casual buyers, and the **challenges of maintaining a 60-year-old vehicle** should not be underestimated.

- You are an **enthusiast who enjoys working on cars** and has the **time, skills, and budget** for restoration/maintenance.

- You **prioritize driving experience and collectibility** over modern convenience.

- You plan to **drive it occasionally** (e.g., at car shows, on track days) rather than use it daily.

- You can **secure a well-documented, structurally sound example** (preferably with a **complete engine and drivetrain**).

- You are prepared for **unexpected repairs** and **long-term costs**.

- You are looking for a **practical, low-maintenance vehicle**.

- You **cannot commit to regular maintenance** or do not have mechanical experience.

- You **cannot afford** the potential **restoration or repair costs**.

- You **do not enjoy the process** of restoring or maintaining a classic car.

- You **need reliable, modern safety and fuel efficiency** for daily use.

**Final Verdict:** If you are **passionate about classic cars and willing to put in the work**, the **1961-1962 Pontiac Horn Cap** is an **excellent investment in automotive history and driving pleasure**. However, it is **not a car to buy lightly** treat it as a **project** rather than a simple purchase. If you can find a **sound example** and are prepared for the challenges, it will be a **lifelong passion project** with immense rewards.

Details:

Condition: The outer chrome is in very nice, shiny condition with a high luster. Part number539564. The metal mounting clip on the backside is intact and in very good condition. Original factory horn button cap for 1961 and 1962 Pontiac LeMans Tempest model's.

The insert has several marks and surface wear as pictured. A very presentable original piece for a survivor or driver restoration. , pictures and part numbers when available are provided.

part #: 539564 prices

• $24.99-$39.50

specifications steeringwheelsiiz:

• for models: Lemans
• for makes: Pontiac
• for years: 1961-1962
• mpn: 539564
• type: Horn Button
• color: Silver
• item diameter: 2 9/16
• material: Metal
• vintage part: Yes
• country of origin: United States
• performance part: No

offer steeringwheelsiiz:

• started: March 7, 2026
• best offers: True
• sold: 0
• availability: In Stock
• quantity: 1
• options: Ship-to-home

shipping steeringwheelsiiz:

• transit: 4-9 Days
• cost: $8.99
• service: Economy
• class: Economy
• type: Fixed

returns steeringwheelsiiz:

• policy: No Returns

general steeringwheelsiiz:

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

payments steeringwheelsiiz:

• other
• wallet: Apple-pay
• credit card: Visa

seller steeringwheelsiiz:

• # reviews: 6022
• city: Gaston, Oregon
• rating: 100.0%

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