Jeep CJ7 Body Tub For Sale: Your Ultimate Guide to Restoration and Rebirth

Jeep CJ7 Body Tub For Sale: Your Ultimate Guide to Restoration and Rebirth jeeps.truckstrend.com

The iconic Jeep CJ7 holds a special place in the hearts of off-road enthusiasts and classic vehicle aficionados alike. Its rugged simplicity, go-anywhere capability, and timeless design have ensured its enduring popularity. However, decades of adventure, exposure to the elements, and the inevitable march of time often take their toll, particularly on the vehicle’s most defining feature: the body tub. For many CJ7 owners, the sight of bubbling paint, soft floorboards, or outright holes signals the end of an era – or, more accurately, the beginning of an exciting restoration project. This comprehensive guide will delve into everything you need to know about finding a Jeep CJ7 body tub for sale, transforming a challenging situation into an opportunity for rebirth.

A Jeep CJ7 body tub, in its essence, is the main structural shell of the vehicle, encompassing the floorboards, firewall, rear fenders, and the mounting points for the seats, dashboard, and other interior components. It’s the core of the CJ7’s identity. When this crucial component succumbs to rust, accident damage, or severe off-road abuse, merely patching it up often becomes a temporary fix at best, and a never-ending battle at worst. Investing in a new or high-quality used body tub is frequently the most practical and long-lasting solution, providing a fresh canvas for a complete restoration, a custom build, or simply bringing a beloved classic back to its former glory. It’s an investment not just in a vehicle, but in preserving a piece of automotive history.

Jeep CJ7 Body Tub For Sale: Your Ultimate Guide to Restoration and Rebirth

Why a New Body Tub? Common Reasons for Replacement

Deciding to replace an entire body tub is a significant undertaking, but it’s often necessitated by compelling reasons that make repair impractical or impossible. Understanding these common catalysts can help you determine if a new tub is the right path for your CJ7.

1. The Scourge of Rust: This is, by far, the primary reason for body tub replacement. Jeeps, especially those in regions exposed to road salt, humidity, or coastal environments, are highly susceptible to rust. Critical areas like floorboards, rocker panels, hat channels (the structural supports under the floor), the cowl, and rear corners are notorious for developing perforations. Once rust takes hold in these structural areas, patching becomes an endless cycle of cutting, welding, and more rust appearing elsewhere. A new tub offers a completely rust-free foundation.

2. Accident or Impact Damage: Even relatively minor collisions can warp or buckle the tub’s structure, affecting door fitment, panel alignment, and overall integrity. More severe accidents can render a tub irreparable, making replacement the only safe and viable option.

   

3. Severe Off-Road Abuse: While CJs are built tough, extreme off-roading can lead to stress cracks, torn body mounts, or deformation of the tub from impacts with rocks or trees. These types of damage can compromise the vehicle’s structural integrity and safety.

4. Desire for a "New" Starting Point: Many enthusiasts embarking on a frame-off restoration prefer to begin with a completely new, clean body. This eliminates the guesswork of hidden rust or previous amateur repairs, ensuring a pristine foundation for a show-quality build or a long-lasting daily driver.

5. Cost-Effectiveness of Repair vs. Replacement: For extensively damaged or rusted tubs, the labor and material costs associated with cutting out and replacing large sections can quickly exceed the cost of a brand-new aftermarket tub. Sometimes, the most economical long-term solution is a full replacement.

Types of CJ7 Body Tubs Available

When searching for a Jeep CJ7 body tub for sale, you’ll generally encounter three main categories, each with its own set of advantages and disadvantages. Your choice will largely depend on your budget, desired authenticity, and long-term goals for the vehicle.

1. Original/Used Tubs

These are salvage tubs pulled from other CJ7s. They can be found through online classifieds, junkyards, or specialty Jeep salvage yards.

• Pros:
  • Authenticity: They are original Jeep parts, appealing to purists aiming for a historically accurate restoration.
  • Potentially Lower Cost: If you find one in decent shape, it might be cheaper upfront than a new aftermarket tub.
• Cons:
  • Condition Varies Wildly: Most used tubs will have some degree of rust or damage. Hidden rust in hat channels or underbody areas is common.
  • Scarcity: Finding a truly rust-free or undamaged original tub is becoming increasingly difficult.
  • Inspection is Crucial: Requires meticulous inspection for rust, previous repairs (often poorly done with bondo), and structural integrity. Bring a magnet to detect bondo!

2. Aftermarket Steel Tubs

These are brand-new, stamped steel reproductions designed to replicate the original CJ7 tub. Several reputable manufacturers produce these.

• Pros:
  • Brand New & Rust-Free: No hidden surprises; you start with a clean slate.
  • Precise Fit: Generally designed to bolt directly onto an original CJ7 frame with minimal modification.
  • Often Thicker Gauge Steel: Some aftermarket tubs are made with slightly thicker steel than original, potentially increasing durability.
  • Ready for Prep & Paint: Comes in e-coat primer, ready for bodywork and paint.
• Cons:
  • Higher Cost: Significantly more expensive than a used tub.
  • Shipping Challenges: Due to their size and weight, shipping can be expensive and requires freight delivery.
  • Minor Adjustments: While designed for direct fit, minor adjustments (e.g., drilling certain holes, minor shimming) may still be required.

3. Aftermarket Fiberglass Tubs

Constructed from fiberglass reinforced plastic, these tubs offer a different set of characteristics.

• Pros:
  • Completely Rust-Proof: The biggest advantage, as fiberglass cannot rust. Ideal for areas with harsh weather or for vehicles intended for heavy off-road use where rust is a constant concern.
  • Lightweight: Lighter than steel, potentially improving performance and fuel economy slightly.
  • Smooth Finish: Often comes with a smooth gel coat finish, requiring less bodywork before paint.
  • Easier Minor Repairs: Small cracks or chips can be relatively easy to repair with fiberglass repair kits.
• Cons:
  • Less "Authentic" Feel: Purists may prefer the feel and sound of steel. Fiberglass can sometimes resonate differently.
  • Can Crack Under Extreme Stress: While durable, severe impacts or frame flex can cause cracking, unlike steel which might dent or bend.
  • UV Degradation: The gel coat can degrade over time if not properly painted and maintained, leading to chalking or fading.

Key Considerations When Buying a CJ7 Body Tub

Making an informed decision about your CJ7 body tub purchase requires careful consideration of several factors beyond just the material type.

• Material Choice (Steel vs. Fiberglass): Re-evaluate your priorities: Is rust prevention paramount (fiberglass), or is an authentic feel and dent resistance more important (steel)?
• Completeness of the Tub: Some tubs are sold as "bare" shells, requiring you to transfer every component. Others might come with pre-installed features like dash mounts, firewall access plates, or even fender wells. The more complete, the easier the installation, but typically at a higher cost.
• Quality and Manufacturer Reputation: Research manufacturers thoroughly. Read reviews, check forums, and look for companies with a reputation for good fitment, durable construction, and excellent customer service.
• Shipping and Logistics: This is a major factor. Body tubs are large and heavy. Obtain accurate freight quotes to your location. Confirm if liftgate service is included or if you need a forklift/loading dock. Inspect the tub thoroughly upon delivery before signing for it.
• Budget: Set a realistic budget that includes not just the tub itself, but also shipping, paint, body mounts, hardware, and any unexpected costs that may arise during installation.
• Installation Difficulty: Consider your mechanical skills and available tools. A body tub swap is a significant project. Are you comfortable tackling it yourself, or will you need professional assistance?

The Buying Process: A Step-by-Step Guide

Once you’ve decided on the type of tub, here’s a general roadmap for acquiring your new CJ7 body:

1. Research and Planning:

   • Define your needs: What condition is your current tub in? What’s your budget? What’s your desired end result (show vehicle, trail rig, daily driver)?
   • Identify preferred material (steel vs. fiberglass) and any specific features you desire (e.g., extra thick steel, pre-drilled holes).

2. Source Identification:

   • Aftermarket Tubs: Reputable online Jeep parts retailers (e.g., Omix-ADA, Quadratec, Morris 4×4 Center, Crown Automotive are examples of companies that stock such parts from various manufacturers).
   • Used Tubs: Local salvage yards, Craigslist, eBay, Facebook Marketplace, and dedicated Jeep forums or clubs.

3. Thorough Inspection (for Used Tubs):

   • Visual Inspection: Look for obvious rust, dents, or previous repairs. Pay close attention to floorboards, hat channels, rocker panels, rear corners, and the cowl area.
   • Magnet Test: Run a strong magnet over suspect areas. If it doesn’t stick, it likely indicates a thick layer of body filler (bondo) covering rust or damage.
   • Tap Test: Tap suspected areas with a small hammer. A dull thud often indicates bondo or extensive rust.
   • Structural Points: Check body mount locations and frame attachment points for deformation or cracks.

4. Asking the Right Questions:

   • For New Tubs: What is the gauge of the steel? Is it e-coated? What is the return policy? What are the exact shipping costs and estimated delivery time?
   • For Used Tubs: Where did it come from? Has it ever been in an accident? Are there any known rust spots or previous repairs? Can I see more detailed photos/videos?

5. Payment and Shipping:

   • Secure Payment: Use reputable payment methods. Be wary of deals that seem too good to be true, especially with private sellers.
   • Freight Quotes: Get multiple quotes for shipping if buying from a private seller. Confirm if insurance is included.
   • Delivery Instructions: Ensure you understand the delivery process. You’ll likely need to be present to inspect and sign for the freight.

6. Post-Delivery Inspection:

   • IMMEDIATELY inspect the tub for any shipping damage upon arrival, before the driver leaves. Document any damage with photos and make notes on the delivery receipt. This is critical for filing a claim if necessary.

Installation Tips and What to Expect

Replacing a CJ7 body tub is a significant project that requires patience, proper tools, and often, an extra set of hands.

• Preparation is Key: Before removing the old tub, thoroughly inspect your frame. Now is the ideal time to sandblast, repair, and paint the frame. Replace any rusted or damaged frame components.
• Tools Required: You’ll need a good set of wrenches, sockets, screwdrivers, a floor jack, jack stands, and ideally, an engine hoist or a few strong friends to lift the tub. A cutting tool (grinder, sawzall) will be necessary for removing rusted bolts.
• Body Mounts: Do NOT reuse old body mounts. Purchase a complete set of new body mounts (bushings and hardware). These are crucial for proper tub alignment, reducing noise and vibration, and distributing stress evenly.
• Transferring Components: This is where the real work begins. You’ll need to carefully remove and transfer the dashboard, wiring harness, steering column, pedal assembly, fuel tank, brake lines, electrical components, and anything else attached to the old tub. Label everything! Take pictures or videos as you disassemble.
• Alignment: Once the new tub is on the frame, carefully align it using the new body mounts. This is critical for ensuring doors close properly, the hood lines up, and the windshield sits correctly. Shims may be required.
• Painting: Most aftermarket tubs come in an e-coat primer. This provides rust protection during shipping and storage but is not a finished paint. You’ll need to sand, prime, and paint the tub to your desired color. This is often best left to a professional body shop for a high-quality finish.
• Patience is a Virtue: This project will take time. Don’t rush it. Take breaks, consult manuals, and ask for help when needed.

Potential Challenges and Solutions

Even with careful planning, you might encounter some hurdles during your body tub replacement.

• Shipping Damage: As mentioned, inspect immediately. If damaged, refuse delivery or note the damage extensively on the bill of lading and contact the seller/carrier.
• Fitment Issues: While aftermarket tubs are designed for direct fit, minor variations can occur. Be prepared to drill new holes, ream existing ones, or use shims to achieve perfect alignment. Don’t force anything.
• Hidden Rust (Used Tubs): If you opted for a used tub, prepare for the possibility of finding more rust than initially visible. Factor in the cost and time for repairs.
• Unexpected Costs: Always add a buffer to your budget for unforeseen expenses like rusted bolts, broken clips, or additional tools you might need.
• Time Commitment: This is not a weekend project. Depending on your skill level and available time, a body tub swap can take weeks or even months.

Practical Advice and Actionable Insights

• Buy the best quality you can afford: Skimping on the tub or body mounts will lead to headaches down the road.
• "Measure twice, cut once": This old adage applies to drilling holes and making any modifications.
• Join online forums and communities: Websites like JeepForum.com or various Facebook groups are invaluable resources for advice, troubleshooting, and finding parts.
• Don’t skimp on body mounts: New, high-quality body mounts are essential for a good ride and proper tub longevity.
• Consider professional help for painting: Unless you have professional-level painting equipment and experience, a body shop will likely yield a much better and more durable finish.
• Document everything: Take photos and notes during disassembly. This will be a lifesaver during reassembly.

Price Table: Estimated Costs for Jeep CJ7 Body Tubs

The prices for Jeep CJ7 body tubs can vary significantly based on material, manufacturer, completeness, and market demand. The following table provides a general estimated price range (as of late 2023/early 2024) but always confirm current pricing with sellers.

| Type of Tub | Material | Condition/Completeness | Estimated Price Range (USD) | Notes