The 1979 Jeep CJ7 stands as an icon of American off-roading, a rugged and versatile vehicle that continues to captivate enthusiasts decades after its production. A significant part of its enduring appeal lies in its distinctive body style, a blend of utilitarian design and classic Jeep aesthetics. However, time and the elements can take their toll. This article serves as a comprehensive guide to 1979 Jeep CJ7 body parts, covering everything from identifying them to sourcing replacements and tackling common restoration challenges. Whether you're embarking on a full restoration or simply addressing some rust spots, understanding the intricacies of the CJ7's body is crucial.
I. Understanding the 1979 Jeep CJ7 Body: A Foundation for Restoration
Restoring a Classic: A Comprehensive Guide to 1979 Jeep CJ7 Body Parts
The 1979 CJ7 body, while seemingly simple, is composed of numerous individual panels and components. Familiarizing yourself with these parts is the first step towards a successful restoration project. Key body components include:
- Tub: The main body structure, encompassing the floor, sides, and rear. It's the foundation upon which everything else is built.
- Fenders (Front and Rear): Protect the wheels and add to the CJ7's aggressive stance. The front fenders are particularly vulnerable to damage.
- Hood: Provides access to the engine compartment and contributes significantly to the CJ7's overall look.
- Windshield Frame: Holds the windshield and provides structural support for the top. Known for rusting, especially at the base.
- Doors: Often removable, adding to the CJ7's open-air appeal. Finding original doors in good condition can be challenging.
- Tailgate: Provides access to the rear cargo area. Prone to rust and damage from loading and unloading.
- Grille: The iconic Jeep grille, defining the CJ7's front end.
- Body Mounts: Rubber cushions that isolate the body from the frame, reducing vibration and noise.
- Floor Pans: Prone to rust due to water accumulation.
- Rocker Panels: Located below the doors, they are frequently damaged by rocks and off-road obstacles.
Understanding the location and function of each part will help you accurately assess the condition of your CJ7 and plan your restoration accordingly.
II. Assessing the Condition of Your CJ7 Body: Identifying Problem Areas
Before diving into replacing parts, a thorough assessment of the existing body is crucial. This involves a visual inspection and, in some cases, more in-depth investigation.
- Rust: The most common enemy of CJ7 bodies. Look for rust in typical areas like floor pans, rocker panels, windshield frame, tailgate, and around body mounts. Use a screwdriver or awl to probe suspicious areas; if it penetrates easily, the metal is compromised.
- Dents and Dings: Inspect for dents and dings caused by accidents or off-road use. Minor dents can often be repaired, while more significant damage may require panel replacement.
- Previous Repairs: Check for signs of previous repairs, such as body filler or poorly welded patches. These repairs may be hiding underlying problems.
- Body Alignment: Examine the alignment of the body panels. Misalignment can indicate frame damage or previous accidents.
- Paint Condition: Assess the condition of the paint. Faded, peeling, or cracked paint can expose the metal to the elements, accelerating rust.
Document your findings with photos and notes. This documentation will be invaluable when sourcing parts and planning your restoration strategy.
III. Sourcing 1979 CJ7 Body Parts: New, Used, and Reproduction Options
Finding the right body parts for your 1979 CJ7 requires careful consideration of your budget, desired level of originality, and the availability of parts.
- New Old Stock (NOS): Original parts manufactured by Jeep or its suppliers but never used. These are rare and often expensive, but they offer the highest level of authenticity.
- Used Parts: Salvaged from other CJ7s. Can be a cost-effective option, but the condition may vary widely. Check local salvage yards, online marketplaces, and Jeep forums.
- Reproduction Parts: Manufactured by aftermarket companies. Offer a good balance of price and quality. Look for reputable brands known for accurate reproductions. Common reproduction parts include floor pans, rocker panels, fenders, and even complete tubs.
Tips for Sourcing Parts:
- Do Your Research: Compare prices and read reviews before purchasing.
- Inspect Before You Buy: If possible, physically inspect used parts before buying them.
- Buy from Reputable Sources: Choose suppliers with a good reputation for quality and customer service.
- Consider a Complete Tub: If your existing tub is severely rusted or damaged, a complete reproduction tub may be the most cost-effective option.
- Online Marketplaces: Websites like eBay, Craigslist, and specialty Jeep parts retailers are valuable resources.
IV. Replacing 1979 CJ7 Body Parts: A DIY Guide
Replacing body parts can range from simple bolt-on replacements to more complex welding and fabrication projects. The level of difficulty depends on the part being replaced and your skill level.
General Steps for Replacing Body Parts:
- Preparation: Gather the necessary tools, including wrenches, sockets, screwdrivers, a hammer, a chisel, a grinder, a welder (if needed), safety glasses, and gloves.
- Removal: Carefully remove the old part, taking note of how it is attached. Use penetrating oil to loosen rusted bolts.
- Surface Preparation: Clean the area where the new part will be installed. Remove any rust, dirt, or old paint.
- Test Fit: Test fit the new part to ensure proper alignment. Make any necessary adjustments.
- Installation: Install the new part, using the appropriate fasteners. Tighten bolts to the correct torque specifications.
- Finishing: Apply seam sealer to prevent water intrusion. Prime and paint the new part to match the rest of the body.
Specific Considerations for Common Body Parts:
- Floor Pans: Often require welding. Ensure proper fitment and weld quality to prevent future rust.
- Rocker Panels: Also typically require welding. Pay attention to alignment and weld strength.
- Fenders: Can be bolted on or welded, depending on the design.
- Windshield Frame: Prone to rust at the base. Consider a complete replacement if rust is extensive.
- Body Mounts: Replace worn or damaged body mounts to improve ride quality and reduce noise.
V. Addressing Common Challenges and Solutions
Restoring a 1979 CJ7 body can present various challenges. Here are some common issues and potential solutions:
- Rusted Bolts: Use penetrating oil and heat to loosen rusted bolts. If necessary, use a bolt extractor or cut the bolt off.
- Misaligned Panels: Use shims or body hammers to adjust the alignment of panels.
- Welding: If you're not comfortable welding, consider hiring a professional. Poor welding can compromise the structural integrity of the body.
- Finding Rare Parts: Be patient and persistent when searching for rare parts. Network with other CJ7 enthusiasts and consider joining Jeep forums.
- Matching Paint: Take a sample of your existing paint to an automotive paint supplier for color matching.
VI. Maintaining Your Restored CJ7 Body: Preventing Future Problems
Once you've restored your CJ7 body, proper maintenance is crucial to prevent future problems.
- Regular Washing: Wash your CJ7 regularly to remove dirt, salt, and other contaminants.
- Waxing: Apply wax to protect the paint from the elements.
- Rust Prevention: Apply rust preventative coatings to vulnerable areas.
- Inspect Regularly: Regularly inspect the body for signs of rust or damage.
- Store Indoors: If possible, store your CJ7 indoors to protect it from the elements.
VII. Price Table for 1979 Jeep CJ7 Body Parts
| Part | Condition | Estimated Price Range | Notes |
|---|---|---|---|
| Complete Tub (Reproduction) | New | $2,500 - $5,000 | Price varies depending on manufacturer and included features. |
| Front Fender | New (Reproduction) | $200 - $400 | Price per fender. |
| Rear Fender | New (Reproduction) | $250 - $450 | Price per fender. |
| Hood | New (Reproduction) | $300 - $600 | Price depends on material and features. |
| Windshield Frame | New (Reproduction) | $250 - $500 | Consider powder-coated options for better rust resistance. |
| Door (Used) | Used | $100 - $500 | Price per door, depends heavily on condition. |
| Tailgate (Used) | Used | $50 - $300 | Check for rust and damage. |
| Grille | New (Reproduction) | $150 - $300 | Price varies depending on material and finish. |
| Floor Pan (Patch) | New (Reproduction) | $50 - $150 | Price per patch panel. |
| Rocker Panel | New (Reproduction) | $75 - $200 | Price per rocker panel. |
| Body Mount Set | New (Reproduction) | $50 - $150 | Complete set for the entire body. |
Note: Prices are estimates and may vary depending on the supplier, location, and specific features of the part.
VIII. Frequently Asked Questions (FAQ)
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Q: Where can I find a complete replacement tub for my 1979 CJ7?
- A: Several aftermarket companies specialize in reproduction CJ7 tubs. Check online retailers like Quadratec, Morris 4x4 Center, and Summit Racing.
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Q: How do I remove a rusted body mount bolt?
- A: Apply penetrating oil liberally and let it soak for several hours or even overnight. Use a breaker bar and socket to try to loosen the bolt. If it still won't budge, try heating the bolt with a torch. As a last resort, you may need to cut the bolt off and drill it out.
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Q: What's the best way to prevent rust on my CJ7 body?
- A: Regular washing, waxing, and rust preventative coatings are essential. Pay particular attention to areas that are prone to rust, such as floor pans, rocker panels, and the windshield frame. Consider using a rust converter to treat existing rust before applying a protective coating.
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Q: Are reproduction body parts as good as original parts?
- A: Reproduction body parts can be of excellent quality, but it's important to choose reputable brands. Look for parts that are made from high-quality steel and that are accurately reproduced from the original designs.
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Q: Should I hire a professional to restore my CJ7 body?
- A: The decision of whether to hire a professional depends on your skill level, available time, and budget. If you're not comfortable with welding, bodywork, or painting, it's best to leave the job to a professional.
IX. Conclusion: Preserving a Legacy
Restoring a 1979 Jeep CJ7 body is a rewarding but challenging undertaking. By understanding the intricacies of the body, sourcing the right parts, and tackling common restoration challenges, you can bring your classic Jeep back to its former glory. Remember to prioritize safety, take your time, and enjoy the process. The result will be a beautifully restored CJ7 that you can be proud of for years to come.
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