DODGE TRUCK Tank Pump Chassis 373.CH8Q19 4500
fits model: Ram3500, 3500, 5500, Ram. make: Dodge. year: 2019–2024.
( Brand: Dodge Truck ), ( Manufacturer Part Number: RAM3500 ), ( Part Type: Tank Pump ), ( Conditions Options: 5500 Chassis Cab Def Tank And Pump ), ( Genuine Oem: Yes ), ( Ipn: 373.ch8q19 )
Review DODGE TRUCK 4500 Def Tank And Pump Cab Chassis fits RAM RAM3500 3500 5500 2019–2024
The **Dodge 373.CH8Q19 Defender Tank Pump** is a high-performance, heavy-duty fuel transfer solution engineered specifically for the **2019 2024 Dodge Ram 3500, 4500, and 5500** models with **Chassis 20, 21, and 23**, catering to off-road enthusiasts, military surplus conversions, and fuel system upgrades. Designed with precision and durability in mind, this **CH8Q19** pump is a direct replacement for the factory Defender tank pump, ensuring seamless integration into the vehicle s fuel system while delivering superior performance under demanding conditions. Built to withstand extreme environments, the pump features a **robust stainless steel construction** with reinforced seals and a **high-flow impeller system**, allowing for efficient fuel transfer even in low-pressure or contaminated fuel scenarios ideal for off-grid operations, fuel hauling, or modified fuel setups.
What sets this pump apart is its **adjustable flow rate capability**, making it versatile for everything from standard fuel delivery to high-volume transfer applications. The **CH8Q19** is compatible with both **diesel and gasoline systems**, thanks to its **universal fuel compatibility**, and its **direct-fit design** eliminates the need for extensive modifications, ensuring a clean installation with minimal downtime. The pump s **self-priming mechanism** reduces the risk of airlocks, while its **durable wiring harness and robust mounting bracket** guarantee reliability in rugged conditions, whether you're navigating rough terrain or operating in extreme temperatures. Whether you're upgrading for better fuel efficiency, enhancing your Ram s off-road capabilities, or repurposing it for military or industrial use, this **Defender tank pump** delivers the performance and longevity required to meet the most demanding applications. Built to last, it s the ideal choice for those who demand nothing less than excellence in their vehicle s fuel system.
### **Pros and Cons of Buying a 373.cH8Q19 Diesel Fuel Tank and Pump Assembly (2019 2024 Dodge Ram 3500/4500/5500, Chassis 20/21/23)**
#### **Pros:**1. **Direct OEM Fitment** This is a genuine factory replacement part designed specifically for your Ram model and chassis year, ensuring proper fitment without modifications.
2. **Reliability** As an OEM component, it is built to the same high standards as the original equipment, reducing the risk of premature failure compared to aftermarket parts of unknown quality.
3. **Warranty Coverage** Purchasing from an authorized dealer or Dodge-approved supplier may include a warranty, providing peace of mind against defects.
4. **Compatibility with Factory Systems** The fuel tank and pump are engineered to work seamlessly with the Ram s fuel delivery system, including the diesel engine s common rail and high-pressure fueling requirements.
5. **Durability** The 373.cH8Q19 assembly is designed for heavy-duty use, with reinforced materials and seals to withstand the demands of commercial and towing applications.
6. **Ease of Installation** Since it is a direct replacement, installation should be straightforward if you have mechanical experience or if a professional mechanic is handling it.
7. **Support for Aftermarket Upgrades** If you plan to modify your Ram (e.g., turbocharging, fuel system upgrades), this OEM part provides a solid foundation for compatibility with aftermarket components.
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#### **Cons:**1. **Higher Cost** OEM parts are typically more expensive than aftermarket alternatives, which may be a significant investment depending on your budget.
2. **Limited Availability** Depending on the supplier, finding this specific part (especially for newer model years) may require ordering from an authorized dealer or online marketplaces, which could involve shipping delays.
3. **Potential for Counterfeit Parts** If purchasing from untrusted sources, there is a risk of receiving a replica or low-quality part that does not meet OEM specifications.
4. **Weight and Handling** The fuel tank and pump assembly is heavy, which may require additional labor or equipment (e.g., hoists) for safe removal and installation.
5. **Mixed Reviews on Longevity** While OEM parts are generally reliable, some owners report issues with fuel pump failures or leaks over time, particularly in high-mileage vehicles or extreme operating conditions.
6. **Limited Customization** Unlike aftermarket options, this part does not offer performance upgrades or modifications, which may be a drawback if you seek enhanced fuel efficiency or power.
7. **Potential for Overkill** If your Ram is primarily used for light-duty tasks, investing in an OEM heavy-duty fuel system may be unnecessary and cost-prohibitive.
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### **Conclusion:**The **373.cH8Q19 diesel fuel tank and pump assembly** is an excellent choice if you prioritize **reliability, direct fitment, and warranty coverage** for your 2019 2024 Dodge Ram 3500/4500/5500 (Chassis 20/21/23). It is the safest option for ensuring compatibility with your vehicle s factory systems and reducing the risk of long-term issues. However, the **higher cost and potential for overkill** (depending on usage) may make aftermarket alternatives appealing for budget-conscious buyers.
If you plan to **heavily modify your Ram, tow frequently, or require long-term durability**, the OEM part is the best investment. If you are on a tighter budget or seeking performance upgrades, research high-quality aftermarket options (e.g., from reputable brands like **Wastegate, FuelTech, or Stanadyne**) and compare their warranties and reviews before deciding.
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### **Recommendation:** - **Buy OEM (373.cH8Q19) if:**- You want the most reliable, warranty-backed part.
- Your Ram is used for heavy-duty work, towing, or commercial applications.
- You prefer avoiding potential compatibility issues with aftermarket components.
- **Consider Aftermarket Alternatives if:**- You are looking for a more affordable option with similar performance.
- You plan to modify the fuel system and need flexibility.
- You have done research on reputable brands and their track records.
**Where to Buy:**- **Authorized Dodge Dealers** (for warranty coverage).
- **Online Marketplaces** (eBay, RockAuto, PartsGeek) with verified sellers.
- **Specialty Diesel Parts Stores** (e.g., Diesel Parts USA, Diesel Depot).
Always **verify the part number and compatibility** before purchasing to avoid counterfeit or incorrect replacements. If unsure, consult a **Dodge-certified mechanic** for installation advice.
Details:
part #: ram3500 prices
- $225.00-$350.00
specifications fueltanksysteme:
- for models: Ram3500, 3500, 5500, Ram
- for makes: Dodge
- for years: 2019-2024
- brand: Dodge Truck
- mpn: Ram3500
- part type: Tank Pump
- conditions options: 5500 Chassis Cab Def Tank And Pump
- genuine oem: Yes
- ipn: 373.ch8q19
seller fueltanksysteme:
- city: Lynchburg, Virginia
- rating: 99.5%
- # reviews: 4735
payments fueltanksysteme:
- wallet: Apple-pay
- other
- credit card: Diners-club
shipping fueltanksysteme:
- cost: $0.00
- transit: 5-12 Days
- service: USPS Ground Advantage
- type: Fixed
- carrier: USPS
- class: Standard
offer fueltanksysteme:
- quantity: 1
- availability: In Stock
- sold: 0
- started: June 12, 2026
- options: Ship-to-home
general fueltanksysteme:
- condition: Used
- Car Truck Parts Accessories > Air Fuel Delivery > Fuel Tanks Filler Necks
returns fueltanksysteme:
- policy: Returns Accepted
- paid by: Buyer
- time: 14 Days
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