TANKS INC 37M-T Car Steel Gas Tank Lph Pump Sending Unit 1939
fits model: 450. make: Dodge, Plymouth. year: 1937.
( Brand: Tanks Inc ), ( Manufacturer Part Number: 37M-T ), ( Type: Fuel Tank ), ( Capacity: 18 Gal ), ( Items Included: Fuel Pump And Sending Unit ), ( Material: Steel ), ( Placement On Vehicle: Rear ), ( Country Of Origin: United States ), ( Fuel Type: Gasoline )
Review TANKS INC 1939 Dodge Plymouth Car Steel Gas Tank Lph Pump And Sending Unit fits 450 1937
The **37M-T (1937 1939) Dodge/Plymouth Steel Gas Tank with 450 LPH Pump and Sending Unit** is a meticulously crafted, period-correct fuel system component designed to restore authenticity and performance to vintage American automobiles from the late 1930s. This high-quality reproduction tank is fashioned from heavy-duty steel, mirroring the robust construction of the original units used in classic Dodge and Plymouth models, including the iconic 1937 1939 series. The tank s seamless design ensures durability while maintaining the aesthetic integrity of the era, with clean, unadorned lines that complement the mechanical simplicity of mid-century automotive engineering. Inside, the tank features a precision-machined interior, free of unnecessary welds or seams that could compromise fuel purity or lead to leaks, ensuring a clean and efficient fuel supply to the engine.
At the heart of this system is a **450 LPH (liters per hour) mechanical fuel pump**, a critical component that replicates the performance of the original units found in these vehicles. This pump is engineered to deliver a steady, high-flow rate of fuel under varying engine demands, mimicking the responsiveness of the original mechanical pumps while incorporating modern reliability. The pump s robust construction, likely featuring a cast-iron or steel housing, is designed to withstand the rigors of vintage driving, whether on the open road or during spirited weekend cruising. Its mechanical operation driven by the engine s camshaft eliminates the need for electrical components, offering a nostalgic yet dependable alternative to modern fuel injection systems.
Complementing the pump is a **vintage-style sending unit**, a crucial element for accurate fuel gauge operation. This unit is designed to integrate seamlessly with the tank s internal structure, providing real-time feedback to the vehicle s fuel gauge mechanism. The sending unit is crafted to match the mechanical and electrical specifications of the original 1937 1939 Dodge and Plymouth models, ensuring compatibility with aftermarket gauges or restored original units. Its design is both functional and period-accurate, featuring a simple yet effective float mechanism that translates fuel level changes into electrical signals, allowing drivers to monitor their fuel supply with the same precision as their predecessors.
Together, the **steel gas tank, 450 LPH pump, and sending unit** form a complete, turnkey fuel system that is ideal for enthusiasts seeking to restore or enhance the authenticity of their classic vehicles. Whether installed in a meticulously preserved 1937 Dodge DeLuxe or a restored 1939 Plymouth Special, this system delivers not only the mechanical reliability expected from a vintage setup but also the aesthetic charm of an era when American automobiles embodied bold engineering and timeless design. For those who appreciate the marriage of form and function, this fuel system is a testament to the enduring legacy of mid-century automotive craftsmanship, blending historical accuracy with modern performance standards.
### **Pros and Cons of Buying a 37-Million-Liter (37m ) Steel Gas Tank (1937 1939 Dodge/Plymouth) with a 450 LPH Pump and Sending Unit**
#### **Pros**
1. **High Capacity and Versatility**
- A 37m (37,000-liter) tank is substantial, making it suitable for large-scale fuel storage, industrial operations, or emergency reserves. This capacity is ideal for businesses, construction sites, or off-grid applications where fuel security is critical.
2. **Durability and Longevity**
- Steel tanks, especially those from the late 1930s, were built to last with robust construction. If well-maintained, they can endure for decades, offering a long-term investment. The thick steel shell provides resistance against corrosion (if properly treated) and physical damage.
3. **Compatibility with Existing Infrastructure**
- The tank s vintage design may align with older fuel systems, making it easier to integrate into existing setups without major modifications. The inclusion of a **450 LPH (liters per hour) pump** suggests it is designed for efficient fuel transfer, which is useful for refueling vehicles, machinery, or backup generators.
4. **Resale or Secondary Use Potential**
- Large fuel tanks are always in demand for agricultural, construction, or emergency services. If your needs change, the tank can be repurposed or sold to another entity, retaining some value over time.
5. **Historical or Collectible Value**
- Tanks from this era, especially those from well-known manufacturers like Dodge or Plymouth, may hold nostalgic or collector s value. If restored and preserved, they could appeal to vintage equipment enthusiasts or industrial historians.
6. **Cost-Effective for Bulk Storage**
- For businesses requiring large fuel reserves, purchasing a pre-existing tank can be cheaper than constructing a new one. The upfront cost may be lower than building a custom solution, though maintenance and inspection costs must be factored in.
7. **Pump and Sending Unit Functionality**
- The inclusion of a **450 LPH pump** and a **sending unit** (likely for fuel level monitoring) means the tank is ready for immediate use without needing additional purchases. This can save time and installation expenses.
---
#### **Cons**
1. **Age-Related Wear and Maintenance Risks**
- The tank is **80 years old**, meaning it may suffer from **corrosion, rust, or structural weaknesses**. Steel tanks, especially those exposed to moisture or poor storage conditions, can develop leaks or require extensive repairs. A thorough inspection by a professional is essential before purchase.
2. **Potential for Hidden Damage**
- Without a full inspection, you may not discover **internal corrosion, cracked welds, or degraded seals**. These issues could lead to fuel leaks, environmental contamination, or catastrophic failure. Older tanks may also lack modern safety features like pressure relief valves or corrosion inhibitors.
3. **High Maintenance and Upkeep Costs**
- Restoring a vintage tank to operational condition can be expensive. This may include:- **Blasting and repainting** (to prevent further rust).
- **Replacing worn-out seals, gaskets, or valves**.
- **Testing for structural integrity** (hydrostatic testing, ultrasonic thickness checks).
- **Upgrading safety features** (e.g., modern venting, grounding, or fire suppression).
- If the tank has been neglected, these costs could be prohibitive.
4. **Regulatory and Safety Compliance Issues**
- Modern fuel storage regulations (e.g., **OSHA, EPA, or local fire codes**) may require upgrades to meet current safety standards. This could include:
- **Replacing outdated pumps or piping** with compliant materials.
- **Installing fire-resistant coatings or containment systems**.
- **Ensuring proper ventilation and leak detection**.
- Non-compliance could lead to **legal penalties, insurance issues, or operational shutdowns**.
5. **Limited Availability of Replacement Parts**
- Finding **authentic vintage parts** (e.g., original pumps, gauges, or fittings) may be difficult. You may need to source **aftermarket or modern equivalents**, which could affect performance or reliability.
6. **Fuel Quality and Contamination Risks**
- Older tanks may have **sediment, water, or microbial growth** from stagnant fuel. This can:- **Clog pumps or filters**.
- **Degrade fuel quality**, leading to engine issues if used.
- **Require extensive cleaning** (e.g., tank cleaning, fuel treatment, or replacement).
- If the tank has been used for **non-petroleum liquids** (e.g., solvents, chemicals), it may need **full decontamination** before safe fuel storage.
7. **Transportation and Installation Challenges**
- A **37m tank** is **heavy and bulky**, requiring specialized equipment for transport and installation. You may need:- **Heavy-duty trucks or cranes** for moving.
- **Professional welders or engineers** for secure grounding and anchoring.
- **Permits** for installation, especially if near residential or high-traffic areas.
8. **Potential for Lower Efficiency Than Modern Tanks**
- Newer fuel storage tanks incorporate **better insulation, corrosion-resistant materials, and automated monitoring**. Your vintage tank may lack these efficiencies, leading to:
- **Higher fuel evaporation losses**.
- **More frequent inspections and maintenance**.
- **Less precise fuel level tracking** (unless the sending unit is reliable).
9. **Environmental and Liability Concerns**
- If the tank has **previously leaked or been improperly stored**, it could pose **environmental risks** (e.g., soil or groundwater contamination). A **Phase I environmental assessment** may be required before purchase to avoid liability.
- Some insurance providers may **charge higher premiums** or refuse coverage for older tanks due to perceived risks.
10. **Opportunity Cost of Capital**
- The funds spent on purchasing, restoring, and maintaining this tank could be better allocated toward **newer, more efficient storage solutions** that require less upkeep and comply with modern standards.
---
### **Ending Conclusion**
Buying a **1937 1939 Dodge/Plymouth 37m steel gas tank with a 450 LPH pump and sending unit** can be a **cost-effective and high-capacity solution** for businesses needing large-scale fuel storage. Its **durability, historical value, and immediate functionality** make it attractive for certain applications. However, the **age-related risks, high maintenance costs, and potential compliance issues** cannot be overlooked.
**This purchase is best suited for:**- **Businesses with existing infrastructure** that can integrate the tank with minimal modifications.
- **Operators willing to invest in restoration** and are prepared for long-term upkeep.
- **Collectors or enthusiasts** who value vintage equipment over modern efficiency.
- **Emergency or backup fuel reserves** where cost savings outweigh safety concerns.
**This purchase is less ideal for:**- **Companies prioritizing safety and regulatory compliance** without major upgrades.
- **Budget-conscious buyers** who cannot afford unexpected repair costs.
- **Applications requiring high fuel purity or minimal maintenance** (e.g., aviation, medical, or precision machinery fueling).
---
### **Recommendation**
1. **Get a Professional Inspection First**
- Before purchasing, **hire a certified tank inspector** to assess:- **Structural integrity** (welds, seams, rust penetration).
- **Internal condition** (corrosion, sediment, leaks).
- **Pump and sending unit functionality**.
- Request **detailed reports** on any required repairs or upgrades.
2. **Budget for Restoration and Compliance**
- Allocate funds for:- **Tank cleaning and corrosion treatment** (e.g., sandblasting, epoxy lining).
- **Replacement of worn parts** (valves, seals, piping).
- **Modern safety upgrades** (venting, grounding, leak detection).
- Consult with **local fuel storage regulations** to ensure compliance.
3. **Consider a Newer Alternative if Possible**
- If your primary goal is **reliable, low-maintenance fuel storage**, a **modern 37m steel or fiberglass tank** may offer:- **Longer lifespan with less corrosion**.
- **Better fuel protection and monitoring**.
- **Easier compliance with current standards**.
- Newer tanks often come with **warranties and manufacturer support**, reducing long-term risks.
4. **Negotiate Based on Condition**
- If the tank has **known issues**, use them to **reduce the purchase price**. Be transparent about any defects discovered during inspection.
- If the seller is unwilling to address major problems, **walk away** the risks may not be worth the savings.
5. **Plan for Long-Term Maintenance**
- Establish a **regular inspection schedule** (annual or bi-annual) to monitor:- **Rust progression**.
- **Pump and valve performance**.
- **Fuel quality and tank integrity**.
- Keep **emergency repair funds** set aside for unexpected issues.
6. **Evaluate Resale or Trade-In Options**
- If your needs change, **vintage tanks can still be valuable** to:- **Agricultural or construction businesses**.
- **Emergency services or military surplus buyers**.
- **Scrap metal recyclers** (if the tank
Details:
18 Gallon Capacity. 3/8 NPT Internal pickup tube. Out part number is 37M-T, 1937-39 Dodge Plymouth Passenger Car Fuel Tank. Vented tank with rollover vent valve Included.
Overall Size 38-1/2 x 18 7. Will combine shipping when feasible. Fully Baffled Fuel Tank. No overseas shipping.
Alloy Coated Steel. Universal Mounting Straps Included.
part #: 37m prices
- $317.99-$338.99
specifications fueltanksysteme:
- for models: 450
- for makes: Dodge, Plymouth
- for years: 1937
- brand: Tanks Inc
- mpn: 37m-t
- type: Fuel Tank
- capacity: 18 Gal
- items included: Fuel Pump And Sending Unit
- material: Steel
- placement on vehicle: Rear
- country of origin: United States
- fuel type: Gasoline
shipping fuelTanksysteme:
- cost: $0.00
- type: Fixed
- transit: 2-5 Days
- service: FedEx Ground / FedEx Home Delivery
- carrier: FedEx
- class: Standard
payments fuelTanksysteme:
- credit card: Diners-club
- wallet: Apple-pay
- other
offer fuelTanksysteme:
- started: March 11, 2026
- availability: In Stock
- options: Ship-to-home
- sold: 0
- quantity: 2
seller fuelTanksysteme:
- city: Missouri Ozarks
- # reviews: 17865
- rating: 99.7%
general fuelTanksysteme:
- condition: New
- Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks
returns fuelTanksysteme:
- time: 30 Days
- paid by: Seller
- policy: Returns Accepted
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