CHEVROLET PS18419MA187ET Fuel Tank PARTSMARKETS2018

( Brand: Chevrolet ), ( Manufacturer Part Number: PS18419MA187ET ), ( Type: Fuel Tank ), ( Capacity: 25 Gal ), ( Manufacturer Warranty: 1 Year ), ( Fitment Type: Direct Replacement )

Review CHEVROLET Partsmarkets2018 25 Gal Fuel Tank Gmc fits C3500 K3500 1990–2000

The **PartsMarkets 2018 PS18419MA187ET 25-Gallon Fuel Tank** is a high-quality, direct-fit replacement designed specifically for the **1990-2000 Chevrolet C3500, C4500, K3500, and GMC models** equipped with the **3500 series diesel or gasoline engines**. Crafted from durable, corrosion-resistant **steel**, this fuel tank is engineered to meet or exceed OEM specifications, ensuring a seamless fit and reliable performance under demanding conditions. The tank features a **robust, welded construction** with reinforced seams to prevent leaks and maintain structural integrity, even during rough handling or off-road use. Its **25-gallon capacity** provides ample fuel storage for extended hauling or long-distance travel, making it an ideal choice for commercial fleets, work trucks, and heavy-duty applications. The tank is equipped with a **standard fuel sender unit** for accurate fuel gauge readings, along with a **secure mounting bracket system** to ensure proper alignment and stability under the vehicle s chassis. Whether you're restoring a classic workhorse or upgrading an aging fleet vehicle, this tank delivers the durability, precision, and compatibility needed to keep your truck running smoothly for years to come. Backed by PartsMarkets reputation for quality and reliability, this replacement fuel tank is a cost-effective solution that eliminates the hassle of aftermarket mismatches while maintaining the performance standards of your original equipment.

### **Pros and Cons of buying a PartsMarket (PS18419MA187ET) 25-Gallon Fuel Tank for a 1990 2000 Chevrolet C3500/K3500 or GMC**

1. **OEM Compatibility** This is an original equipment manufacturer (OEM) replacement part, meaning it should fit directly without modifications. It matches the specifications of the factory fuel tank for your truck s model year, ensuring proper alignment with the fuel system, mounting points, and fuel lines.

2. **Reliability** OEM parts are designed to meet the same durability standards as the original components. While not necessarily "new," a well-maintained used OEM tank can provide long-term service without common failures associated with aftermarket knockoffs.

3. **Fuel System Integrity** The 25-gallon capacity is standard for these trucks, so replacing a damaged or leaking tank with this part restores the intended fuel range without reducing capacity. This is particularly useful if your truck has a fuel leak, corrosion, or a tank that s been punctured.

4. **Ease of Installation** Since it s an exact replacement, installation should be straightforward if you have basic mechanical skills. No major modifications to the fuel lines or mounting brackets are typically required, assuming the surrounding components (like the fuel pump and sender unit) are compatible.

5. **Cost-Effective Alternative to New** Purchasing a used OEM tank is significantly cheaper than buying a new one from the dealer, making it a practical choice for budget-conscious buyers who still want a reliable part.

6. **Avoiding Aftermarket Risks** Aftermarket fuel tanks can sometimes have inferior materials, poor welding, or incorrect sizing, leading to leaks, poor fuel flow, or even fire hazards. An OEM tank eliminates these risks.

7. **Compatibility with Aftermarket Upgrades** If you plan to install an aftermarket fuel pump, sender unit, or other modifications, an OEM tank ensures that the new components will interface correctly without compatibility issues.

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1. **Condition Unknown** Since this is a used part, you re purchasing it "as-is" without a warranty or guarantee. The tank may have hidden damage (e.g., internal corrosion, cracks, or punctures) that isn t visible from the outside. Always inspect it thoroughly or request photos/videos of the tank s condition before buying.

2. **Potential for Leaks or Corrosion** Older fuel tanks, even if they ve been stored properly, can develop rust or small leaks over time. If the tank was previously damaged and repaired poorly, it may fail prematurely. A thorough inspection (or a professional inspection) is essential.

3. **No Warranty or Return Policy** Unlike new parts, used OEM tanks typically come with no return policy or warranty. If the tank fails shortly after installation, you ll be responsible for the cost of replacement.

4. **Shipping Risks** If you re ordering online, there s a risk the tank could be damaged during shipping. Ensure the seller offers secure packaging or consider local pickup if possible.

5. **Compatibility with Non-Stock Components** While this tank is OEM, if you ve modified your truck s fuel system (e.g., upgraded fuel lines, installed an aftermarket fuel pump in a different location), you may need to adapt the tank s mounting or connections. Always verify compatibility with your specific setup.

- Inspect the tank for rust, dents, or leaks.

- Check the fuel lines and connections for wear.

- Ensure the sender unit (if included) is functional.

- Verify that the tank s capacity matches your needs (though 25 gallons is standard for these trucks).

7. **Potential for Counterfeit Parts** There s a risk of receiving a non-OEM or counterfeit part, especially if buying from unverified sellers. Stick to reputable marketplaces (e.g., PartsMarket, eBay with seller feedback, or specialized truck parts dealers) to minimize this risk.

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### **Conclusion and Recommendation**

The **PartsMarket (PS18419MA187ET) 25-gallon fuel tank** is a **strong OEM replacement option** for your 1990 2000 Chevrolet C3500/K3500 or GMC truck, provided you take the necessary precautions. It offers the reliability of an original part at a fraction of the cost of a new one, making it ideal for those who need a direct replacement without compromising fit or function.

**However, the risks of purchasing a used part particularly the unknown condition, lack of warranty, and potential for hidden damage must be carefully considered.** To mitigate these risks, follow these steps:

1. **Inspect Thoroughly** If possible, request detailed photos or videos of the tank s exterior and interior (if accessible). Look for rust, dents, or signs of previous repairs. If buying online, ask the seller for a video inspection.

2. **Check for Leaks** If you can test the tank, fill it with water (not fuel) and check for seepage. Alternatively, look for any fuel residue or stains that indicate past leaks.

3. **Verify Seller Reputation** Purchase from a trusted seller with positive feedback, especially on platforms like PartsMarket, which often have return policies or warranties for used parts.

4. **Consider a Professional Inspection** If you re unsure, have a local mechanic inspect the tank before purchase to confirm its condition.

5. **Budget for Contingencies** Set aside extra funds in case the tank needs replacement or additional repairs (e.g., new fuel lines, gaskets, or mounting hardware).

- **If you re confident in the tank s condition and have verified its authenticity**, this is a **cost-effective and reliable choice** for replacing a damaged or failing fuel tank.

- **If you re unsure about the tank s history or condition**, weigh the risks against the savings. In some cases, paying a premium for a **new OEM or high-quality aftermarket tank** (from a trusted brand like **Fuel Tank Express, Tank Nation, or a dealer**) may be worth the extra cost for peace of mind.

- **For DIYers on a budget**, this used OEM tank is a **practical option** if you re willing to take the risk and perform due diligence. For those who prioritize warranty coverage and long-term reliability, a new part may be the safer bet.

- **Start with the used OEM tank** if you re comfortable with the inspection process and have a backup plan (e.g., savings for a replacement).

- **Opt for a new part** if you want a warranty, full compatibility guarantees, and zero risk of hidden damage.

Details:

It fits the model with 25 gallons tank. Item Specifics: Brand partsmarkets2018, Type Fuel Tank, Capacity 25 gal, Manufacturer Part Number PS18419MA187ET, Warranty 1 Year, Fitment Direct Replacement, Other 15019923, 15633889. 25 Gal Fuel Tank For 1990 2000 Chevrolet C3500 K3500 GMC, Application.

part #: ps18419ma187et price

• $149.12

specifications fueltanksysteme:

• for models: C3500, K3500
• for makes: Chevrolet, Gmc
• for years: 1990-2000
• brand: Chevrolet
• mpn: Ps18419ma187et
• type: Fuel Tank
• capacity: 25 Gal
• manufacturer warranty: 1 Year
• fitment type: Direct Replacement

general fueltanksysteme:

• Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks
• condition: New

seller fueltanksysteme:

• city: Ontario, California
• rating: 99.2%
• # reviews: 27678

shipping fueltanksysteme:

• carrier: FedEx
• class: Economy
• transit: 4-8 Days
• cost: $0.00
• service: FedEx Ground Economy
• type: Fixed

returns fueltanksysteme:

• time: 30 Days
• policy: Returns Accepted
• paid by: Seller

offer fueltanksysteme:

• sold: 0
• options: Ship-to-home
• availability: In Stock
• best offers: True
• started: April 24, 2026

payments fueltanksysteme:

• wallet: Paypal
• other
• credit card: Mastercard

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