The Ultimate Guide to Squarebody Parts for 1973-1987 Chevy & GMC Trucks
The era of square body trucks, spanning from 1973 to 1987, is one of the most celebrated periods in automotive history. Known for their distinctive boxy design, these Chevy and GMC trucks have gained a loyal following among enthusiasts and restorers. Whether you are looking to restore a classic or customize your ride, understanding the various parts available can make all the difference. This guide aims to provide an in-depth overview of squarebody parts, their applications, and where to find them.
| Type of Part | Application | Description | Available from |
|---|---|---|---|
| Body Panels | Exterior restoration | Includes fenders, hoods, doors, and quarter panels | www.lmctruck.com |
| Suspension Components | Performance upgrades | Shock absorbers, springs, control arms | www.usa1industries.com |
| Interior Accessories | Comfort and aesthetics | Seats, dashboards, and trim pieces | hhclassic.com |
| Engine Components | Performance tuning | Crate engines, intake manifolds, exhaust headers | www.speedwaymotors.com |
| Electrical Parts | System upgrades | Wiring harnesses, switches, and gauges | lsfab.com |
| Restoration Kits | Comprehensive rebuilding | Complete kits for extensive restoration needs | www.c2cfabrication.com |
Understanding Squarebody Parts
Overview of Squarebody Trucks
Squarebody trucks are characterized by their angular design and robust construction. Produced by Chevrolet and GMC, these trucks became popular workhorses in both agricultural and industrial settings. Their simple engineering also makes them a favorite among custom builders and restorers. The parts for these trucks are widely available due to their enduring popularity, making restoration projects feasible for enthusiasts.
Common Parts and Their Applications
Body Panels
Body panels are critical for restoring the exterior of squarebody trucks. The most sought-after panels include:
- Fenders: Essential for protecting the wheels and giving the truck its shape. Replacement fenders are readily available from various suppliers like www.lmctruck.com.
- Hoods: A new hood can dramatically improve the appearance of your truck. Many options are available, including functional hoods for performance applications.
- Doors: Rust and damage are common in older trucks; replacement doors can restore functionality and aesthetics.
Suspension Components
Upgrading suspension components can enhance ride quality and handling. Key parts include:
- Shock Absorbers: Essential for managing the truck’s ride quality and stability. High-performance options are available at www.usa1industries.com.
- Control Arms: These can improve alignment and handling, especially important for lifted trucks.
Interior Accessories
The interior of a squarebody truck can significantly influence the driving experience. Popular interior parts include:
- Seats: Replacement seats can offer better comfort and support. Custom options are available from hhclassic.com.
- Dashboards: Updating the dashboard can refresh the vehicle’s interior and improve functionality.
Engine Components
For those looking to enhance engine performance, several components are available:
- Crate Engines: High-performance crate engines can breathe new life into your squarebody truck. Vendors like www.speedwaymotors.com offer a variety of options.
- Intake Manifolds: Upgrading to a high-performance intake manifold can improve airflow and engine performance.
Restoration Kits
For extensive projects, restoration kits can simplify the process. These kits often include a comprehensive selection of parts tailored for specific needs. Vendors like www.c2cfabrication.com offer complete kits that can save time and money during restoration.
Technical Features of Squarebody Parts
| Part Type | Material | Weight | Compatibility | Price Range |
|---|---|---|---|---|
| Body Panels | Steel | Varies | 73-87 Chevy/GMC Trucks | $100 – $500 |
| Suspension Components | Steel/Aluminum | Varies | 73-87 Chevy/GMC Trucks | $50 – $300 |
| Interior Accessories | Fabric/Plastic | Varies | 73-87 Chevy/GMC Trucks | $30 – $700 |
| Engine Components | Steel/Aluminum | Varies | 73-87 Chevy/GMC Trucks | $500 – $5,000 |
| Electrical Parts | Copper/Plastic | Varies | 73-87 Chevy/GMC Trucks | $20 – $300 |
| Restoration Kits | Varies | Varies | 73-87 Chevy/GMC Trucks | $500 – $2,000 |
Related Video
Conclusion
Restoring or customizing a square body truck from 1973 to 1987 is an exciting journey that brings together the love for classic vehicles and hands-on craftsmanship. With a broad selection of parts available, ranging from body panels to engine components, enthusiasts have numerous options to maintain and enhance their trucks. Vendors like www.lmctruck.com, www.usa1industries.com, and hhclassic.com serve as excellent resources for quality parts, ensuring that every restoration project can achieve its desired outcome. Whether you are aiming for a classic restoration or a modern upgrade, the right parts can help you realize your vision.
FAQ
What is a squarebody truck?
Squarebody trucks refer to Chevrolet and GMC trucks manufactured from 1973 to 1987, known for their boxy design and rugged construction.
Where can I find replacement parts for my squarebody truck?
Replacement parts can be found at various suppliers, including www.lmctruck.com, www.usa1industries.com, and hhclassic.com.
Are there performance parts available for squarebody trucks?
Yes, there are numerous performance parts available, including engine upgrades, suspension components, and more, from vendors like www.speedwaymotors.com.
What types of restoration kits are available for squarebody trucks?
Many suppliers, such as www.c2cfabrication.com, offer comprehensive restoration kits that include a variety of essential parts for extensive rebuilding.
How do I know which parts are compatible with my squarebody truck?
Most suppliers provide compatibility information based on the truck’s year and model. It’s essential to check the specifications before purchasing.
Can I customize my squarebody truck?
Absolutely! Many parts are available for customization, including body kits, engine upgrades, and aftermarket interior components.
What should I look for when buying used parts?
When buying used parts, check for rust, wear, and compatibility with your specific truck model. Always inquire about the part’s history and condition.
How can I enhance the interior of my squarebody truck?
You can enhance your truck’s interior by upgrading the seats, dashboard, and trim pieces. Many aftermarket options are available for a more modern feel.
Is it possible to swap engines in a squarebody truck?
Yes, engine swaps are common with squarebody trucks. Many enthusiasts opt for LS engine swaps for improved performance and reliability.
What resources are available for squarebody truck restoration?
There are numerous resources available, including forums like www.gmsquarebody.com, where enthusiasts share tips, tricks, and restoration stories.