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  3. CUMMINS 3804805RX

CUMMINS 3804805RX Charger 3538399

fits model: Turbo.

3804805rx Cummins Used Reman Oem Turbo Charger 3538399

( Brand: Cummins ), ( Manufacturer Part Number: 3804805RX ), ( Type: Turbocharger ), ( Color: Gray ), ( Item Height: 18 ), ( Material: Metal ), ( Country Of Origin: United States )

Review CUMMINS Used Reman Oem Charger fits TURBO

The Cummins 3804805RX Turbocharger is a high-performance component designed for heavy-duty applications, specifically for Cummins ISX and ISM engines. This turbocharger is engineered to deliver improved power output, increased efficiency, and enhanced durability.

The heart of this turbocharger is the ball-bearing turbine and compressor assembly. The turbine is constructed of a high-strength steel alloy, which ensures robustness and longevity even under the most demanding operating conditions. The compressor wheel is made of a sophisticated aerospace alloy that guarantees excellent efficiency and responsiveness.

The Cummins 3804805RX Turbocharger features an advanced wastegate system, which allows for precise boost control and minimizes exhaust gas recirculation. This results in reduced fuel consumption and lower emissions, making the turbocharger an eco-friendly solution for heavy-duty applications.

The turbocharger housing is meticulously cast using an advanced aluminum alloy, ensuring optimal heat dissipation and minimal weight. The housing also includes an integrated water-cooled intercooler, which helps to reduce intake air temperature and increase air density, ultimately improving engine performance.

The 3804805RX Turbocharger is designed to meet the stringent requirements of the heavy-duty industry. It undergoes rigorous testing to ensure it meets the highest standards for durability, reliability, and performance. The turbocharger is also backed by Cummins' industry-leading warranty, providing customers with peace of mind and confidence in their investment.

In summary, the Cummins 3804805RX Turbocharger is a state-of-the-art component that delivers exceptional power output, increased efficiency, and enhanced durability for heavy-duty applications. Its advanced design and high-quality materials ensure optimal performance and reliability, making it a preferred choice for fleet operators and other heavy-duty users.

The Cummins 3804805RX turbocharger is a popular choice for those seeking to upgrade their engine's performance. Below are some pros and cons to help you make an informed decision:

Pros:

1. Increased Power: Turbocharging can provide significant power gains, resulting in improved acceleration and overall engine performance.

2. Fuel Efficiency: A well-designed turbocharger can help improve fuel efficiency by reducing the amount of fuel needed to generate the same level of power.

3. Better Responsiveness: Turbochargers can provide quicker throttle response, making your vehicle feel more responsive and agile.

4. Enhanced Durability: Cummins is known for manufacturing high-quality components, and the 3804805RX turbocharger is no exception. It is built to withstand the rigors of heavy-duty use.

Cons:

1. Complexity: Turbocharging adds complexity to your engine system, which can lead to more maintenance and repair costs over time.

2. Cost: Turbochargers and their installation can be expensive, especially when compared to other performance upgrades.

3. Increased Wear and Tear: The added boost from a turbocharger can lead to increased wear and tear on other engine components, requiring more frequent maintenance and repairs.

4. Lag: Turbochargers can exhibit lag, which is a delay in power delivery when you press the accelerator pedal. This can be frustrating for some drivers and may affect their driving experience.

Conclusion:

The Cummins 3804805RX turbocharger offers significant power gains, improved fuel efficiency, and enhanced durability. However, it also comes with the complexity, cost, increased wear and tear, and potential lag that are associated with turbocharging. Ultimately, the decision to purchase this turbocharger depends on your specific needs, budget, and driving preferences.

Recommendation:

If you are looking for a significant power boost and are willing to accept the added complexity, cost, and potential lag that come with turbocharging, then the Cummins 3804805RX turbocharger may be the right choice for you. However, if you are looking for a more straightforward performance upgrade with minimal maintenance requirements and a lower cost, you may want to consider other options such as an exhaust system or a performance chip.

Details:

It is a gray metal Turbocharger designed for Cummins brand vehicles. This Turbo charger is a crucial component for air and fuel delivery in diesel engines, ensuring optimal performance efficiency. The product is a used remanufactured original equipment manufacturer OEM Cummins Turbo charger with the part number 3804805RX and compatible model 3538399.

part #: 3804805rx prices

  • $707.00-$2399.99

specifications turbiparts:

  • for models: Turbo
  • brand: Cummins
  • mpn: 3804805rx
  • type: Turbocharger
  • color: Gray
  • item height: 18
  • material: Metal
  • country of origin: United States

returns turbiparts:

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

shipping turbiparts:

  • class: Standard
  • transit: 4-10 Days
  • service: USPS Ground Advantage
  • cost: $0.00
  • type: Fixed
  • carrier: USPS

offer turbiparts:

  • options: Ship-to-home
  • sold: 0
  • best offers: True
  • quantity: 1
  • availability: In Stock
  • started: April 14, 2026

payments turbiparts:

  • credit card: Diners-club
  • wallet: Apple-pay
  • other

general turbiparts:

  • Air Fuel Delivery > Turbos, Superchargers Intercoolers > Turbos Parts
  • condition: Used

seller turbiparts:

  • # reviews: 4461
  • city: Tampa, Florida
  • rating: 99.9%
for models: turbo, type: turbocharger, item height: 18, country of origin: united states,
category: auto parts > air fuel delivery > turbos, superchargers intercoolers > turbos parts, color: gray, material: metal, sku: 13672671530854752,

Cummins 3804805RX Is Similar To:

turbiparts logo
3 offers $707.00–$2399.99 USD
  • Offer #1: $760.00 price + $0.00 shipping estimate = $760.00* total. GG L1 The product is a used remanufactured original equipment manufacturer (OEM) Cummins turbo charger with the manufacturer part number and compatible model.FREE SHIPPING
  • Offer #2: $707.00 price + $128.76 shipping estimate = $835.76* total.+$128.76 shipping
  • Offer #3: $2399.99 price + $0.00 shipping estimate = $2399.99* total. See pictures. Remanufactured by Cummins.FREE SHIPPING

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