Dynacorn 1965-73 Cougar / Fairlane / Falcon / Mustang Seat Spring

Part Number: 3631G

Dynacorn 1965-73 Cougar / Fairlane / Falcon / Mustang Seat Spring

Part Number: 3631G

Original price was: $37.89.Current price is: $32.95.

Fits: 1965–1973 Ford Falcon, Ford Mustang; 1966–1973 Ford Fairlane; 1967–1973 Mercury Cougar

In Stock

( Inventory updated: 11/12/2026 )

Estimated ship date: 2-3 business days

We are here to help! Email us for help with your order:

Enhance the comfort and support of your classic ride with the Dynacorn 1965-73 Cougar / Fairlane / Falcon / Mustang Seat Spring. Designed for vintage enthusiasts, this seat spring is engineered to deliver optimal performance and restore the driving experience of your cherished vehicle. Ensure a smooth ride while retaining the original aesthetic with this high-quality replacement part.

Key Features and Benefits

  • Direct Fit Replacement: Specifically designed for 1965-73 models, ensuring compatibility and a hassle-free installation.
  • Enhanced Durability: Constructed from premium materials, this seat spring offers long-lasting performance for daily driving or show purposes.
  • Improved Comfort: Restores the essential support your seats need, enhancing your driving experience on every journey.
  • Error-Free Installation: Designed for a direct installation, this seat spring minimizes the guesswork and makes replacing your old springs straightforward.

Technical Specifications

  • Part Number: 3631G
  • Brand: Dynacorn

Fitment Information

This Dynacorn Seat Spring is designed to fit:

  • 1965-1973 Cougar
  • 1965-1973 Fairlane
  • 1965-1973 Falcon
  • 1965-1973 Mustang

Dont compromise on the quality of your classic cars interior. Upgrade with the Dynacorn 1965-73 Cougar / Fairlane / Falcon / Mustang Seat Spring today and enjoy the perfect blend of support and comfort that pays homage to the era of your vehicle. Order now and bring your classic back to life!

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.

Dynacorn is a classic car restoration parts manufacturer, founded in 1984, that makes replacement sheet metal, trim, moldings and full body shells. Its stamped panels use 1006 Universal grade automotive steel, which the page notes gives cleaner, tighter welds. Classic Body Parts carries Dynacorn body shells plus over 7,000 other Dynacorn parts. Examples include 1966-67 Chevrolet Nova inner rocker panels, a 1968 Ford Mustang steel scoop-style hood, and 1962-66 Chevrolet Impala panels, trunk lids and door latches.

Frequently asked questions

Does Dynacorn make classic car body shells?

Yes. Dynacorn makes full body shells intended for ground-up classic car restorations, and Classic Body Parts offers these shells alongside its other Dynacorn parts.

What steel does Dynacorn use for its body parts?

Dynacorn uses 1006 Universal grade automotive steel, which the page says produces cleaner, tighter welds with reduced emissions.

When was Dynacorn founded?

Dynacorn was established in 1984. It first supplied sheet metal, trim and moldings to classic muscle car enthusiasts and later expanded into a wider range of restoration products.

What Dynacorn auto parts are available?

Over 7,000 Dynacorn parts are listed, including sheet metal, trim and molding. Examples include 1966-67 Nova inner rocker panels, a 1968 Mustang scoop-style steel hood, 1967-68 Mustang door weather strip, and 1962-66 Impala cowl shoulders, rear body panels, windshield channels and door latches.

Where do Dynacorn parts come from?

Dynacorn parts originate from the company's headquarters near Los Angeles, California, or its secondary facility just north of Pittsburgh, Pennsylvania.
Dynacorn logo

Product Questions & Answers

If you have a question about an order or for shipping quotes, please use Contact Form.