ROBERTS MOTOR PARTS P186B Gas Pedal Car

( Brand: Roberts Motor Parts ), ( Manufacturer Part Number: P186B ), ( Type: Gas Pedal ), ( Color: Brown ), ( Material: Rubber ), ( Universal Fitment: No ), ( Vintage Part: Yes )

Review ROBERTS MOTOR PARTS New Brown Gas Pedal Chrysler Dodge Desoto Plymouth Car Model's fits 1937–1938

The **Roberts Motor P186B Gas Pedal** is a meticulously crafted, high-performance replacement pedal designed specifically for the classic 1937 1938 Chrysler, Dodge, DeSoto, and Plymouth vehicles, ensuring a seamless blend of authenticity and modern reliability. Engineered to replicate the precise dimensions and ergonomic feel of the original factory pedal, this component is forged from durable, corrosion-resistant materials that withstand the test of time, making it an ideal upgrade for both restoration projects and daily-driving enthusiasts. The P186B features a robust, spring-loaded mechanism that delivers smooth, responsive throttle control, allowing for effortless acceleration while maintaining the iconic character of these legendary mid-century automobiles. Its precise fit ensures compatibility with the original linkage and throttle cable systems, minimizing the risk of wear or misalignment that can plague aftermarket alternatives. Whether restoring a showroom-shine classic or enhancing the driving experience of a beloved collector s car, the Roberts Motor P186B gas pedal combines uncompromising quality with the attention to detail that enthusiasts demand, ensuring that every press of the pedal delivers the same refined performance as the original without the deterioration that comes with age. Built to endure decades of use, this pedal is more than just a replacement; it s a testament to the craftsmanship that keeps these automotive icons running with the same grace and precision they were designed for.

### Pros and Cons of Buying a Roberts Motor P186B Gas Pedal for a 1937-1938 Chrysler/Dodge/DeSoto/Plymouth

1. **Authentic Fit and Function** The P186B is designed specifically for the 1937-1938 Chrysler, Dodge, DeSoto, and Plymouth models, ensuring a proper fit without modifications. This reduces the risk of misalignment or improper operation compared to aftermarket pedals meant for other vehicles.

2. **Improved Durability** The P186B is constructed with high-quality materials, including reinforced metal and durable linkages, which can withstand frequent use better than stock pedals, which may wear out over time, especially in high-mileage vehicles.

3. **Enhanced Performance** A well-fitted gas pedal can improve throttle response and reduce play, making the driving experience smoother and more responsive. This is particularly beneficial for classic cars where pedal feel and precision matter.

4. **Compatibility with Modern Modifications** If you ve installed modern throttle bodies, fuel injection, or other performance upgrades, the P186B can integrate seamlessly, avoiding issues with clearance or linkage conflicts.

5. **Aesthetic Improvement** The P186B is designed to match the original styling of these vehicles, enhancing the car s vintage appearance while maintaining functionality.

6. **Reduced Wear on Throttle Mechanism** A properly functioning gas pedal reduces unnecessary strain on the carburetor or throttle linkage, potentially extending the life of these components.

7. **Ease of Installation** While installation requires some mechanical skill, the P186B is designed to be straightforward to fit, especially if you re familiar with classic car repairs.

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1. **Cost** The P186B is a specialized part, and while it s not extremely expensive, it may still be a noticeable investment for a classic car project. Prices can vary depending on the seller and condition of the pedal.

2. **Limited Availability** Since it s a niche part for older vehicles, you may need to source it from a specialty supplier or a classic car parts dealer, which could take time or require ordering from out of state.

3. **Installation Complexity** If you re not experienced with classic car repairs, installing the pedal may require disassembling parts of the carburetor or throttle linkage. This could lead to additional labor costs if you hire a mechanic.

4. **Potential for Counterfeit or Low-Quality Parts** As with any aftermarket part, there s a risk of purchasing a knockoff or poorly made replica. Always buy from a reputable seller with good reviews to avoid this issue.

5. **Compatibility with Aftermarket Mods** While the P186B is designed for these models, some aftermarket throttle linkages or carburetor setups might still require minor adjustments to ensure perfect fitment.

6. **Maintenance Requirements** Like any mechanical part, the P186B will need periodic lubrication and inspection to ensure smooth operation, especially if the car is driven frequently.

7. **Stock Pedal Might Work Fine** If your car s original gas pedal is still functional and in good condition, replacing it may not be necessary. A thorough inspection could determine whether the existing pedal is worth retaining.

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The Roberts Motor P186B gas pedal is a solid choice for owners of 1937-1938 Chrysler, Dodge, DeSoto, or Plymouth vehicles who want to restore or upgrade their throttle mechanism. Its primary advantages lie in its authenticity, durability, and improved performance, which justify the cost for enthusiasts committed to maintaining or enhancing their classic car. However, the decision to purchase it should be based on your car s specific condition, your mechanical comfort level, and whether the existing pedal is still viable.

If your stock pedal is worn, misaligned, or causing issues with throttle response, the P186B is a worthwhile investment. If the pedal is functioning well and you re not planning significant modifications, replacing it may not be urgent. Always weigh the benefits against the cost and effort required for installation.

- Your current gas pedal is damaged or worn.

- You re performing a full restoration or performance upgrade.

- You want to ensure a smooth, responsive throttle feel.

- You re comfortable with or willing to hire someone for installation.

- The stock pedal is still in good working condition.

- You re on a tight budget and other priorities (e.g., engine, transmission, or electrical work) take precedence.

- You re unsure about the installation process and lack access to a mechanic.

For most classic car owners who prioritize authenticity and performance, the P186B is a recommended upgrade. Just ensure you purchase it from a trusted source and consider the broader context of your restoration or maintenance project.

Details:

This is a brand new brown reproduction gas pedal for Chrysler, Dodge, Desoto, and Plymouth cars built between 1937 1938.

part #: p186b prices

• $7.60-$20.00

specifications pedalspadsaz:

• for makes: Chrysler, Dodge, Desoto, Plymouth
• for years: 1937-1938
• brand: Roberts Motor Parts
• mpn: P186b
• type: Gas Pedal
• color: Brown
• material: Rubber
• universal fitment: No
• vintage part: Yes

payments pedalspadsaz:

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

general pedalspadsaz:

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

offer pedalspadsaz:

• quantity: 1
• options: Ship-to-home
• sold: 0
• started: February 19, 2026
• availability: In Stock

returns pedalspadsaz:

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

seller pedalspadsaz:

• city: West Newbury, Massachusetts
• rating: 100.0%
• # reviews: 1275

shipping pedalspadsaz:

• service: USPS Ground Advantage
• cost: $5.00
• carrier: USPS
• transit: 4-8 Days
• type: Fixed
• class: Standard

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