VOLKSWAGEN 171-172 Vw Gas Accelerator Pedal 171/172 84-93 721 509

( Manufacturer Part Number: 171/172 ), ( Type: Accelerator ), ( Manufacturer Warranty: Yes ), ( Color: Black ), ( Material: Metal ), ( Features: Easy Installation ), ( Country Of Origin: Germany )

Review VOLKSWAGEN 171/172 84-93 Vw Gas Accelerator Pedal 721 509 Oem fits CABRIOLET

The **Volkswagen 171/172 Cabriolet Gas Accelerator Pedal (Part Number 721 509)** is a meticulously engineered component designed specifically for the iconic **1984 1993 Volkswagen Cabriolet**, including models powered by the **1.6L, 1.8L, and 2.0L engines** across generations. Crafted from high-quality **durable rubber and reinforced nylon**, this accelerator pedal is built to withstand the demands of daily driving while ensuring smooth, responsive throttle control. The pedal features a **precision-molded rubber boot** that maintains a secure, dust-free connection to the throttle linkage, preventing premature wear and ensuring consistent performance. Its **ergonomic design** allows for effortless operation, reducing driver fatigue during long drives, while the **reinforced mounting bracket** guarantees stability, minimizing unnecessary play or slippage. Whether restoring a classic Cabriolet to its former glory or maintaining a well-loved vintage vehicle, this pedal is a **direct-fit replacement** that restores the original driving feel, making it an essential upgrade for enthusiasts seeking both reliability and authenticity. Built to meet **OEM specifications**, it integrates seamlessly with the **171/172 Cabriolet s throttle linkage system**, ensuring compatibility with both **mechanical and early electronic throttle applications** found in these models. Perfect for mechanics, restorers, and owners looking to preserve the driving dynamics of their beloved Volkswagen, this pedal is a **high-quality, long-lasting solution** that bridges the gap between modern performance and classic charm.

### **Pros and Cons of Buying a Volkswagen 171/172 (1984 1993) Cabriolet with the 721.509 Gas Accelerator Pedal**

#### **Pros**

1. **Classic Design and Appeal**

The VW 171/172 Cabriolet is a timeless convertible with a distinctive, retro European aesthetic. Its open-top charm and vintage styling make it a desirable collector s item, especially for enthusiasts of classic cars.

2. **Reliable Engine Options**

The 171/172 was available with several engine choices, including the **1.6L (721.509)** a four-cylinder inline engine that, while not high-performance, is known for its simplicity and durability when properly maintained. The 721.509 is a carbureted or early fuel-injected version (depending on model year) and, in good condition, can provide adequate power for daily driving.

3. **Convertible Convenience**

The soft-top mechanism, while not as refined as modern systems, offers the joy of driving with the top down. For those who prioritize the open-air experience, this is a major selling point.

4. **Modification Potential**

The 171/172 platform is well-documented, and aftermarket support exists for upgrades, including engine swaps (e.g., 1.8L, 2.0L, or even modern turbocharged replacements), suspension tuning, and interior refinements. This makes it a flexible project car.

5. **Affordable Entry Point**

Compared to other classic European convertibles (e.g., Porsche 911, BMW 2002), the 171/172 is often priced lower, making it accessible for buyers on a budget though condition and mileage will dictate value.

6. **Community and Support**

There is a strong community of VW Cabriolet owners and restorers, with forums (e.g., VWVortex, Cabriolet.net), parts availability, and DIY resources. This can be invaluable for troubleshooting and finding rare components.

---

#### **Cons**

1. **Aging and Wear**

Many 171/172 models from this era (1984 1993) have accumulated significant mileage, often exceeding 200,000 km (125,000 miles). Rust, worn suspension, and aging electrical systems are common issues, especially in older examples. A thorough inspection is critical.

2. **Rust Problems**

The 171/172 chassis is prone to rust, particularly in the wheel arches, sills, and floor pans. Even well-maintained examples may require rust repairs, which can be labor-intensive and costly.

3. **Soft-Top Reliability**

The convertible top is a known weak point. Rubber seals degrade over time, the mechanism can seize, and fabric can stretch or tear. Replacing a top can cost several hundred to over a thousand dollars, depending on quality.

4. **Engine and Drivetrain Limitations**

The **721.509 engine** (1.6L) is not powerful by modern standards, producing around **75 90 hp** (depending on year and modifications). It lacks the torque of later VW engines (e.g., 1.8T, 2.0) and may feel sluggish in stop-and-go traffic. Fuel injection models (later in the range) are more reliable than carbureted ones, but both require regular maintenance.

Transmission issues (e.g., clutch wear, delayed shifting) are also common, especially in manual models. Automatic transmissions (where available) can be finicky and expensive to repair.

5. **Electrical System Quirks**

The wiring harnesses and components from this era are not as robust as modern systems. Common issues include faulty sensors, intermittent electrical problems, and poor grounding. A full electrical system check is advisable.

6. **Maintenance Costs**

While parts are available, some components (e.g., original soft-top, rare electrical parts) can be expensive or difficult to source. Labor costs for classic cars are often higher than for modern vehicles due to specialized knowledge required.

7. **Safety and Modern Standards**

The 171/172 lacks modern safety features (e.g., ABS, airbags, stability control). Its frame and structure are not as rigid as contemporary cars, which could affect crashworthiness. Additionally, fuel economy is poor by today s standards ( 10 12 L/100 km or 24 28 mpg).

8. **Insurance and Registration**

Classic car insurance can be costly, especially if the vehicle is not registered as a collector s item. Some insurers may charge higher premiums due to its age and potential repair costs.

---

### **Ending Conclusion**

The Volkswagen 171/172 Cabriolet (1984 1993) with the **721.509 engine** is a charming, nostalgic vehicle that appeals to enthusiasts who prioritize character, driving pleasure, and the joy of restoration. It is well-suited for those who:

- Enjoy mechanical projects and are willing to invest time and money in maintenance.

- Value the open-top experience and classic styling over modern convenience.

- Are prepared for potential rust, soft-top issues, and engine limitations.

- Buyers seeking a reliable, low-maintenance daily driver.

- Those who want a powerful or fuel-efficient vehicle.

- Individuals unwilling to commit to regular upkeep or potential major repairs.

---

### **Recommendation**

1. **Inspect Thoroughly**

- Check for rust in critical areas (wheel wells, sills, subframe).

- Test the soft-top mechanism for smooth operation and inspect the fabric for tears.

- Have the engine, transmission, and electrical system professionally checked.

- Verify that all major components (brakes, suspension, steering) are in good condition.

2. **Budget for Repairs**

- Rust repairs (if needed).

- Soft-top replacement or refurbishment.

- Engine and drivetrain maintenance (valve adjustments, timing belt, fuel system).

- Electrical system updates (e.g., new wiring harness, sensors).

3. **Consider a Project vs. Ready-to-Drive**

- If you re looking for a **ready-to-drive** car, prioritize examples with low mileage, no rust, and a well-documented service history.

- If you re open to a **project**, focus on a car with a solid chassis, a good engine, and a functional top even if it needs cosmetic or mechanical work.

4. **Join the Community**

Engage with VW Cabriolet forums or clubs to learn from experienced owners. They can provide insights on specific issues and help you avoid common pitfalls.

5. **Alternative Options**

If the 721.509 engine s limitations are a concern, consider models with later engines (e.g., **1.8L 839.906** or **2.0L 1J**), which offer better performance and reliability. However, these may come with higher prices.

---

**Final Verdict:** The 171/172 Cabriolet is a rewarding but demanding purchase. It is best suited for those who appreciate classic cars as a passion project and are prepared for the challenges that come with it. For the right buyer, it can be an endlessly enjoyable and nostalgic vehicle but it is not a "set-and-forget" purchase.

Details:

84-93 VW Cabriolet Gas Accelerator Pedal 171/172 721 509 OEM G246, These pictures are taken of the exact item being sold so please look through thoroughly to verify condition and parts needed.

part #: 171172 prices

• $29.99-$35.95

specifications pedalspadsaz:

• for models: Cabriolet
• for makes: Volkswagen
• mpn: 171/172
• type: Accelerator
• manufacturer warranty: Yes
• color: Black
• material: Metal
• features: Easy Installation
• country of origin: Germany

returns pedalspadsaz:

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

payments pedalspadsaz:

• other
• credit card: Discover
• wallet: Paypal

seller pedalspadsaz:

• # reviews: 2598
• rating: 99.6%
• city: Boise, Idaho

general pedalspadsaz:

• Car Truck Parts Accessories > Interior Parts Accessories > Pedal Assemblies, Pads Parts
• condition: Used

offer pedalspadsaz:

• options: Ship-to-home
• sold: 0
• availability: In Stock
• quantity: 1
• best offers: True
• started: March 29, 2026

shipping pedalspadsaz:

• cost: $0.00
• carrier: USPS
• class: Standard
• service: USPS Ground Advantage
• transit: 4-10 Days
• type: Calculated

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