Jeep CJ Tub For Sale: A Comprehensive Guide to Reviving Your Classic Off-Roader

Jeep CJ Tub For Sale: A Comprehensive Guide to Reviving Your Classic Off-Roader jeeps.truckstrend.com

The allure of a classic Jeep CJ is undeniable. Its rugged simplicity, iconic design, and unparalleled off-road capability have cemented its place in automotive history. However, time, harsh environments, and enthusiastic adventures often take their toll, leaving many of these beloved vehicles battling their archenemy: rust. For dedicated enthusiasts and restorers, the sight of a rusted-out body tub can be heartbreaking, yet it doesn’t have to be the end of the road. Enter the "Jeep CJ Tub For Sale" market – a vital resource for breathing new life into these American legends.

This comprehensive guide delves into everything you need to know about purchasing a replacement Jeep CJ tub. Whether you’re embarking on a full frame-off restoration, repairing significant body damage, or custom-building your dream off-road machine, understanding the options, considerations, and processes involved in acquiring a new tub is paramount. It’s more than just a piece of metal or fiberglass; it’s the foundation for your next adventure.

Jeep CJ Tub For Sale: A Comprehensive Guide to Reviving Your Classic Off-Roader

Understanding the Jeep CJ Tub: The Heart of Your Classic

At its core, a Jeep CJ tub refers to the main body shell of the vehicle. This includes the floorboards, firewall, inner and outer fender wells, rear quarter panels, and the surrounding sheet metal that forms the passenger compartment and rear cargo area. Essentially, it’s everything from the front of the dash to the rear tailgate opening, mounted directly to the vehicle’s frame.

What’s not typically included in a "tub" purchase are components like the frame, engine, transmission, axles, windshield frame, doors, hood, grille, seats, or interior accessories. These are separate components that attach to or sit within the tub.

Jeep CJ models, produced from the late 1940s through the mid-1980s, varied in size and design. Key models include:

• CJ-2A, CJ-3A, CJ-3B: The earliest "civilian Jeeps," generally shorter and narrower.
• CJ-5 & CJ-6: The longer-running short-wheelbase (CJ-5) and long-wheelbase (CJ-6) variants, with a distinctive rounded fender and shorter hood.



• CJ-7: Introduced in 1976, this model featured a longer wheelbase than the CJ-5, offering more interior space and improved stability, making it incredibly popular.
• CJ-8 Scrambler: A rare and highly sought-after pickup-style variant of the CJ-7, featuring an even longer wheelbase and a small bed.

Each of these models had distinct tub dimensions and mounting points, making model-specific compatibility a crucial consideration when buying a replacement tub.

Why Buy a Replacement Jeep CJ Tub? The Drive Behind the Purchase

The decision to purchase a standalone Jeep CJ tub usually stems from one of several compelling reasons:

1. Restoration Projects: This is by far the most common reason. Decades of exposure to road salt, moisture, and general wear and tear inevitably lead to significant rust in classic CJs. Floorboards, hat channels (the structural supports under the floor), rocker panels, and rear quarter panels are notorious rust traps. A new tub offers a pristine, rust-free foundation for a showroom-quality restoration.
2. Custom Builds: For enthusiasts looking to create a unique off-road beast, a custom street rod, or a one-of-a-kind overland rig, a new tub provides a clean slate. It allows for modifications, reinforcements, and custom paint jobs without the hassle of repairing existing damage.



3. Repairing Extensive Damage: Beyond rust, CJs can suffer from accident damage, significant off-road abuse (like rock crawling dents and tears), or previous poor-quality repairs. In such cases, replacing the entire tub can be more cost-effective and yield a better result than attempting extensive bodywork.
4. Cost-Effectiveness: Surprisingly, in some scenarios, buying a new tub can be more economical than purchasing a complete, heavily rusted CJ and then paying for extensive bodywork, welding, and rust remediation. It saves on labor hours and material costs associated with patching and sanding.
5. Availability of Quality Aftermarket Parts: The robust aftermarket industry for classic Jeeps means that high-quality, brand-new tubs are readily available, eliminating the need to scour salvage yards for a "good" used tub that often comes with its own hidden problems.

Types of Jeep CJ Tubs Available: Steel vs. Fiberglass

When searching for a Jeep CJ tub for sale, you’ll primarily encounter three categories: original used tubs, new aftermarket steel tubs, and new aftermarket fiberglass tubs. Each has its own set of advantages and disadvantages.

1. Original Used Tubs

• Pros: Authenticity, potentially lower initial cost, preserves original VIN (if present and transferable).
• Cons: Almost guaranteed to have rust (often hidden or extensive), dents, previous repairs (which may be poor quality), and warping. Finding one in truly good condition is extremely rare and often expensive. Requires significant prep work (sandblasting, welding, bodywork).
• Where to Find: Salvage yards, private sellers on classifieds, Jeep forums, and dedicated classic car parts dealers.

2. New Aftermarket Steel Tubs

• Pros: Brand new, no rust, typically made from thicker gauge steel than original (for increased durability), precise fitment, ready for paint (often e-coated for rust prevention), maintains original "feel" and weight.
• Cons: Higher initial cost than most used tubs, can still be heavy for shipping and installation, may require minor drilling or fitment adjustments.
• Manufacturers: Companies like Omix-ADA (through brand names like Crown Automotive), Quadratec, and MD Juan (Philippines-based, known for military Jeep tubs but also CJs) are prominent suppliers.

3. New Aftermarket Fiberglass Tubs

• Pros: Completely rust-proof, significantly lighter than steel (improving performance and fuel economy), smoother finish often requiring less prep for paint, more resistant to minor dents.
• Cons: Can be more brittle than steel (prone to cracking under impact), different "feel" than original steel, repairs require fiberglass techniques, some purists prefer steel for authenticity. Can flex more than steel.
• Manufacturers: Often produced by smaller, specialized fiberglass body manufacturers.

Key Considerations When Purchasing a CJ Tub

Before you pull the trigger on a purchase, a thorough understanding of these factors will save you time, money, and headaches down the line.

• Model Specificity: As mentioned, CJ-5, CJ-7, and CJ-8 tubs are distinct. Ensure the tub you’re looking at is explicitly designed for your specific CJ model and year. Frame lengths and body mount locations differ.
• Material Choice (Steel vs. Fiberglass): Revisit the pros and cons based on your project goals. Are you building a show-quality restoration, a hardcore rock crawler, or a lightweight trail rig?
• Condition (for Used Tubs): This cannot be overstressed.
  • Rust Hot Spots: Pay close attention to floorboards (especially under the seats and pedals), hat channels, cowl area, rear corners, and rocker panels. Use a magnet to detect Bondo.
  • Previous Repairs: Look for evidence of poor welding, excessive Bondo, or mismatched metal.
  • Straightness: Check for warped panels, kinks, or signs of past accidents. A crooked tub will lead to alignment issues with doors, hood, and windshield.
• Completeness: Does the tub come with inner fenders, a tailgate, fender flares, or any other attached components? These can add significant cost if purchased separately.
• Shipping and Transportation: Tubs are large and bulky. Shipping costs can be substantial, often ranging from several hundred to over a thousand dollars, depending on distance and carrier. Factor this into your budget. Ensure the seller properly crates the tub for transport.
• Budget: New aftermarket tubs (especially steel) are a significant investment, but they offer a fresh start. Used tubs are cheaper upfront but often incur high repair costs.
• Legalities and VIN (for Used Tubs): If you’re buying a used tub that still has the original VIN plate attached, ensure the seller has a clear title or bill of sale that matches. In most cases, if you’re replacing a tub, you’ll transfer your existing VIN plate from your old tub to the new one, or if building from scratch, follow local laws for custom vehicle registration. New aftermarket tubs do not come with VINs.

The Buying Process: A Step-by-Step Guide

1. Determine Your Needs & Budget: Decide if you need a pristine restoration piece, a sturdy base for off-roading, or a lightweight custom. Set a realistic budget that includes the tub, shipping, and any immediate bodywork or painting.
2. Research Suppliers: Explore reputable online retailers, specialty Jeep parts suppliers, and dedicated classic Jeep forums/classifieds. Read reviews and compare products.
3. Inspect Thoroughly (for used tubs):
   • Request high-resolution photos from multiple angles, focusing on common rust areas.
   • Ask for video walk-arounds.
   • If possible, inspect in person. Bring a magnet, a flashlight, and a small hammer to tap for Bondo or thin spots.
   • Ask detailed questions about its history, repairs, and why it’s being sold.
4. Verify Compatibility: Double-check that the tub matches your CJ model and year. Consult manufacturer specifications or knowledgeable forum members if unsure.
5. Obtain Shipping Quotes: Contact freight carriers or ask the seller for shipping estimates. Understand crating requirements and insurance options.
6. Secure the Purchase: Use secure payment methods. For private sales, a written bill of sale is crucial.
7. Plan for Installation: Once the tub arrives, you’ll need adequate space, tools (hoist or strong friends!), and potentially professional assistance for alignment and final fitting.

Installation Tips and Potential Challenges

Installing a new CJ tub is a rewarding project but requires careful planning and execution.

• Preparation is Key: Before mounting the new tub, thoroughly inspect and clean your frame. Address any frame rust or damage. Consider applying a rust-preventative coating.
• Body Mounts: Inspect all body mounts (rubber isolators and steel washers/sleeves). Replace them if they are worn or deteriorated. Proper body mounts are crucial for ride quality, noise reduction, and body longevity.
• Alignment: This is critical. Ensure the tub sits perfectly square on the frame. This will impact the fit of your doors, hood, and windshield frame. Use shims if necessary to achieve proper gaps.
• Wiring and Plumbing: Plan for the routing of your wiring harness, fuel lines, and brake lines. Many new tubs may not have pre-drilled holes for every accessory, allowing for customization.
• Painting: Decide whether you’ll paint it yourself or hire a professional. Bare steel tubs will need proper surface preparation and primer before paint.
• Challenges:
  • Misaligned Holes: While aftermarket tubs aim for precision, minor drilling or slotting of holes might be necessary for perfect alignment.
  • Stubborn Bolts: Removing old body mount bolts from a rusted frame can be a significant challenge, often requiring cutting and drilling.
  • Unexpected Frame Issues: A clean tub might reveal underlying frame issues that need addressing.
  • Achieving Perfect Gaps: Getting doors, the hood, and the windshield frame to align with factory-like precision can be time-consuming and require patience.

Jeep CJ Tub For Sale: Estimated Price Guide

Prices for Jeep CJ tubs vary significantly based on their type, condition, and the specific CJ model. This table provides estimated ranges (in USD) as of late 2023, excluding shipping costs which can add hundreds to over a thousand dollars.

Tub Type	CJ Model Specificity	Condition/Notes	Estimated Price Range (USD)	Availability Status
Used Original	CJ-5	Heavy rust, dents, needs significant restoration	$500 – $1,500	Low (Good ones rare)
	CJ-7	Moderate rust, minor dents, salvageable	$800 – $2,500	Medium
	CJ-8 (Scrambler)	Rare, often in poor shape, premium due to scarcity	$1,500 – $4,000+	Very Low
New Aftermarket Steel	CJ-5	Bare metal, e-coated, ready for paint	$3,000 – $5,000	Good
	CJ-7	Bare metal, e-coated, ready for paint	$3,500 – $6,000	Good
	CJ-8 (Scrambler)	Bare metal, e-coated, limited production	$4,500 – $7,000+	Limited
New Aftermarket Fiberglass	CJ-5	Gel-coat finish, lightweight	$2,500 – $4,500	Medium (Specialty shops)
	CJ-7	Gel-coat finish, lightweight	$3,000 – $5,000	Medium
	CJ-8 (Scrambler)	Gel-coat finish, lightweight, less common	$4,000 – $6,000+	Low
Shipping Costs	All Models	Highly variable by distance, weight, and carrier	$300 – $1,500+	N/A

Frequently Asked Questions (FAQ) About Jeep CJ Tubs

Q: Do new aftermarket tubs come with VINs?
A: No, new tubs do not come with VINs. You will typically transfer your existing VIN plate from your old tub to the new one, following local DMV regulations. If building a vehicle from scratch with a new tub, you’ll need to consult your state’s laws regarding custom vehicle registration and VIN assignment.

Q: Are fiberglass tubs as strong as steel tubs for off-roading?
A: They have different strengths. Steel tubs are generally more resistant to impacts and bending from heavy off-roading (like rock crawling). Fiberglass is lighter and rust-proof, but can be more prone to cracking under sharp, sudden impacts. For extreme off-roading, many prefer steel.

Q: Can I put a CJ-7 tub on a CJ-5 frame?
A: No, not without significant frame modification. The CJ-7 has a longer wheelbase (93.4 inches) compared to the CJ-5 (81 or 83.5 inches), meaning the body mount locations and overall dimensions will not align.

Q: What does "e-coated" mean for steel tubs?
A: "E-coated" refers to Electrophoretic Deposition, a process where the steel tub is electrically charged and dipped into a primer bath. This results in a uniform, durable, and rust-resistant coating that penetrates all crevices, providing excellent corrosion protection before final painting.

Q: How long does it take to install a new tub?
A: The time varies greatly depending on your mechanical skill, the tools available, and the scope of your project. A basic swap could take a dedicated weekend or two, but if you’re also doing frame restoration, new wiring, or significant component upgrades, it could stretch into several weeks or even months.

Q: Do new tubs come with pre-drilled holes for everything?
A: Most new aftermarket tubs come with the primary body mount holes and essential component mounting points pre-drilled. However, some smaller accessory holes or custom setups may require drilling. Always dry-fit components and verify before drilling.

Conclusion: A New Beginning for Your Classic CJ

Investing in a replacement Jeep CJ tub, whether new steel, fiberglass, or a carefully selected used original, is a profound step in preserving or transforming your classic off-roader. It tackles the most common and challenging issue facing these vehicles – body rust and damage – providing a solid, clean foundation for years of future enjoyment.

The journey from a worn-out shell to a pristine, functional body tub requires research, careful planning, and a willingness to get your hands dirty. But for the dedicated Jeep enthusiast, the effort is well worth it. A new tub doesn’t just restore a vehicle; it rekindles the spirit of adventure and ensures that the legacy of the iconic Jeep CJ continues to thrive on trails and roads for generations to come. Embrace the process, and soon you’ll be hitting the open road (or trail) in a classic that feels brand new.