Dynacorn Regulator/Door LH 55/7 Conv/Hardtop

Part Number: 4570D

Dynacorn Regulator/Door LH 55/7 Conv/Hardtop

Part Number: 4570D

$106.95

Out of Stock

( Inventory updated: 06/06/2026 )

Don't miss out

This item is currently on backorder, enter your email below to be notified when it is back in stock!

Elevate your classic car restoration project with the Dynacorn Regulator/Door LH 55/7 Conv/Hardtop. As a trusted name in the automotive industry since 1984, Dynacorn International LLC delivers high-quality components that enhance both appearance and functionality. This door regulator is specifically designed for classic muscle car enthusiasts looking to maintain authenticity while ensuring smooth operation.

Key Features and Benefits

  • Quality Construction: Crafted with precision to meet the stringent standards expected by serious restorers.
  • Direct Fit: Specifically designed for the Left Hand (LH) door of 55/7 Convertible and Hardtop models, ensuring easy installation.
  • OEM Licensing: Proudly licensed by OEM, GM, Ford, and Chrysler, guaranteeing a product that fits perfectly and performs reliably.
  • Restoration Ready: Ideal for restoring your vehicle to its original condition or increasing its appeal with a fresh look.

Technical Specifications

  • Part Number: 4570D
  • Brand: Dynacorn

Fitment Information

This regulator is designed for the following models:

  • 55/7 Convertible
  • 55/7 Hardtop

Upgrade your classic car’s door functionality with the Dynacorn Regulator/Door LH 55/7 Conv/Hardtop. Experience the blend of quality, precision, and style that Dynacorn is known for, and make your restoration project a success today!

Loading fitment data...

Dynacorn

Reviving your classic car might seem like an overwhelming task, especially when it comes to sourcing the necessary body parts. With hundreds of components potentially needing replacement, the hunt for reliable replacements can be daunting. Fortunately, Dynacorn steps in as your ultimate solution, boasting the broadest array of body parts coupled with unparalleled quality. Established in 1984, Dynacorn initially catered to classic muscle car enthusiasts by supplying sheet metal, trim, and moldings. Over the years, it has burgeoned into a frontrunner in restoration products for classic cars. Utilizing cutting-edge tooling, Dynacorn ensures precision and accuracy in every replacement part. Moreover, they employ top-tier materials like 1006 Universal grade automotive steel, resulting in cleaner, tighter welds with reduced emissions. Quality is paramount at Dynacorn. Each classic car part undergoes meticulous attention to detail and is crafted using the latest tooling, guaranteeing the best fit on the market. Their commitment to excellence drives continuous improvement, evident in every part produced and each new product launched. For those facing a classic car restoration from the ground up, Dynacorn has you covered with their full body shells. These shells provide the foundation for building your dream classic car anew. Classic Body Parts proudly offers these Dynacorn body shells alongside a diverse selection of over 7,000 other Dynacorn parts, including sheet metal, trim, and molding. All Dynacorn parts originate from their headquarters near Los Angeles, California, or their secondary facility just north of Pittsburgh, Pennsylvania. This ensures accessibility and convenience, with two options for receiving your premium Dynacorn classic car parts right at your doorstep.

Product Questions & Answers

If you have a question about an order, please use Contact Form for fastest response.