FREIGHTLINER 04-32074-000 Diesel Exhaust Fluid Doser Coolant Line

( Manufacturer Part Number: 04-32074-000 ), ( Part Type: Fluid Line Exhaust )

Review FREIGHTLINER Diesel Exhaust Fluid Def Doser Coolant Line Return

Freightliner 04-32074-000 Diesel Exhaust Fluid (DEF) Doser Coolant Line

The Freightliner 04-32074-000 Diesel Exhaust Fluid (DEF) Doser Coolant Line is an essential component of Freightliner's Selective Catalytic Reduction (SCR) system. This system is engineered to reduce harmful emissions and meet the stringent regulations set by environmental agencies.

This DEF doser coolant line is specifically designed for Freightliner vehicles and ensures the smooth operation of the DEF system. It is manufactured using robust materials to withstand the harsh operating conditions of commercial vehicles. The line is made of high-quality stainless steel, which offers excellent resistance to corrosion, ensuring durability and longevity.

The DEF doser coolant line facilitates the flow of DEF and coolant between various components of the SCR system. It features an integrated DEF dosing pump and coolant bypass valve, which allows for efficient and precise dosing of DEF to the selective catalytic reduction catalyst (SCR catalyst). The coolant bypass valve maintains the temperature of the DEF and protects the system from freezing during cold weather conditions.

This Freightliner DEF doser coolant line is easy to install and connects to the DEF tank, dosing pump, and SCR catalyst using O-ring seals and quick-connect fittings. The line is designed to minimize fluid leaks and ensure a tight seal between the components.

Maintaining the DEF doser coolant line is crucial to the overall performance of the SCR system. Regular inspections and timely replacement of worn-out components can help identify potential issues and prevent costly repairs. The line is compatible with all types of DEF and can be easily replaced when necessary.

In conclusion, the Freightliner 04-32074-000 Diesel Exhaust Fluid (DEF) Doser Coolant Line is a vital component of the SCR system, designed to ensure the efficient and effective operation of the DEF and coolant system. Its robust construction, ease of installation, and compatibility with various DEF types make it an excellent choice for commercial vehicle owners looking to maintain their Freightliner vehicles in top condition.

Pros and Cons of Buying a Freightliner 04-32074-000 Diesel Exhaust Fluid (DEF) Doser Coolant Line

The Freightliner 04-32074-000 Diesel Exhaust Fluid (DEF) doser coolant line is a crucial component of the Selective Catalytic Reduction (SCR) system in Freightliner trucks. This part ensures the proper mixing of DEF and coolant for effective emissions control. Let's discuss the advantages and disadvantages of buying this component.

1. Improved Emissions Compliance: The DEF doser coolant line is essential for maintaining the overall emissions system in Freightliner trucks. By ensuring the correct mixing of DEF and coolant, this part helps the vehicle comply with emissions regulations.

2. Enhanced Engine Performance: A well-functioning DEF system can lead to improved engine performance, including better fuel economy and reduced exhaust emissions.

3. Reduced Maintenance Costs: Although the initial cost of the DEF doser coolant line might be high, it can help save on long-term maintenance costs by preventing engine damage caused by poor DEF mixing or coolant contamination.

1. High Initial Cost: The Freightliner 04-32074-000 DEF doser coolant line can be quite expensive, which might be a concern for some buyers, especially those operating small fleets or individual trucks.

2. Limited Availability: Depending on the location and availability of the part, it might take some time to source and install the DEF doser coolant line, potentially leading to downtime for the vehicle.

3. Complexity of the System: The DEF system in Freightliner trucks is relatively complex, which means that installing or repairing the doser coolant line requires specialized knowledge and tools.

The Freightliner 04-32074-000 Diesel Exhaust Fluid (DEF) doser coolant line is an essential component of the emissions system in Freightliner trucks. While it comes with some disadvantages, such as high initial cost and complexity, the benefits it provides, including improved emissions compliance and engine performance, make it a worthwhile investment for fleet managers and truck owners.

If you own or manage a fleet of Freightliner trucks, it is recommended to prioritize maintaining the DEF system, including the doser coolant line, to ensure the vehicles' optimal performance and compliance with emissions regulations. To minimize downtime and costs, consider partnering with a reputable Freightliner dealer or service provider for regular maintenance and component replacement.

Details:

part #: 0432074000 prices

• $17.00-$71.40

specifications coenginecooling:

• for makes: Freightliner
• mpn: 04-32074-000
• part type: Fluid Line Exhaust

shipping coenginecooling:

• transit: 4-8 Days
• service: USPS Ground Advantage
• carrier: USPS
• type: Calculated
• class: Standard
• cost: $8.46

returns coenginecooling:

• paid by: Buyer
• time: 14 Days
• policy: Returns Accepted

offer coenginecooling:

• started: March 31, 2026
• best offers: True
• quantity: 1
• sold: 0
• availability: In Stock
• options: Ship-to-home

seller coenginecooling:

• city: Summerdale, Alabama
• # reviews: 58
• rating: 100.0%

payments coenginecooling:

• other
• credit card: Mastercard
• wallet: Paypal
• money order

general coenginecooling:

• condition: New other see details
• Commercial Truck Parts > Engine Cooling > Hoses, Clamps Fittings

Freightliner 04-32074-000 Is Similar To:

• 05-17460 Freightliner Coolant Reservoir Radiator Overflow Tank (35.7% similar) ...(December 3rd, 2018)
• 33599 Gates Thermostat For Freightliner Detroit Diesel 72053024951 (29.2% similar) Shipped with USPS parcel select ground. Condition is new...(March 27th, 2019)
• 603-5207 Engine Coolant Recovery Tank Fits Freightliner Business Class 037495170055 (24.8% similar) ...(February 22nd, 2019)
• A6804910594 Unbranded Freightliner Columbia Diesel Dpfs Part Num (35.2% similar) ...(December 1st, 2018)
• A05-33065-000 Freightliner Coolant Overflow Surge Tank Steel (37.7% similar) For used parts please refer to images and. Because it is surplus, item may have minor, cosmetic defects ie scratches and dings. Our surplus is brand new, oem at a fraction of the dealer price...(November 6th, 2019)
• 05-20340-001 Freightliner Upper Hose Coolant (42.6% similar) Buyer pays shipping calculated by location via tool...(May 19th, 2021)
• Ea4712001101 Detroit Diesel Water Pump For Freightliner Cascadia Brand New (23.7% similar) ...(August 12th, 2021)
• Freightliner 06-96622-002 Coolant Level Sensor Cls Potted Genuine Oem New Cascad (43% similar) Coolant level sensor. Cl's is a genuine oem product. Some exclusions apply. Normally found in the new cascade tractors. Exterior will show signs of handling and shelf wear. Inserts into the surge tank from bottom. Factory plastic packaging included. Factory part number: 06-96622-002...(September 19th, 2023)
• Freightliner 05-16473-000 Rubber 2 Inch I.d Molded Engine Radiator Coolant Hose (50.6% similar) End 2 inside diameter. Molded engine radiator coolant hose: edm rubber 2.D. Material: edm rubber. End 1 inside diameter: all photography is for illustrative purposes only and all persons depicted are model's. Part number: 05-16473-000. Model number: coolant hose...(November 27th, 2023)
• Freightliner 05-19086-000 See Note Coolant Reservoir 12 X Inches Painted (52% similar) Packaging: opened manufacturer packaging. Listed items marked as opened manufacturers package may be missing some of the internal packaging. This will include powering on the unit and checking all major functions. Asian: B08KYJSX33. Includes: 1 cool reservoir. Quality: all merchandise is tested ...(December 3rd, 2023)
• Freightliner 24-01316-000 Cascadia Coolant Reservoir (55.4% similar) Same day shipping is usually available. Selling the best engines and parts to world. One stop diesel, Garibaldi's...(February 5th, 2024)