Part #: 3879

CSF 3879 Radiator

⚙️ 8 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$288.42Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Nissan, TITAN
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of CSF Radiator for Nissan TITAN

The CSF radiator part number 3879 is designed specifically for Nissan TITAN models, providing reliable cooling performance. Featuring an aluminum core and plastic tanks, this radiator supports efficient heat dissipation to maintain optimal engine temperature.

  • Core Width: 1 5/8 inches
  • Core Length: 26 1/4 inches
  • Aluminum core material for effective heat transfer
  • Plastic tank construction for durability and corrosion resistance
  • Cross flow design for improved coolant circulation
  • Inlet and outlet diameter: 1 3/8 inches (right inlet, left outlet)
  • Single row radiator core
  • Cap not included

Detailed Product Description

The CSF radiator 3879 is engineered with an OEM-style plastic tank and aluminum core, ensuring compatibility and performance for Nissan TITAN vehicles. The cross flow core design enhances coolant flow across the radiator, improving heat exchange efficiency. With a core width of 1 5/8 inches and a length of 26 1/4 inches, this radiator fits precisely within the engine bay dimensions of the Nissan TITAN. The inlet and outlet diameters are both 1 3/8 inches, positioned on the right and left sides respectively, facilitating proper hose connections. This radiator features a single core row, balancing cooling capacity with compact size.

Common Applications and Issues Addressed

  • Replacement for leaking or damaged radiators in Nissan TITAN trucks
  • Resolves overheating issues caused by inefficient cooling
  • Addresses coolant leaks from cracked or corroded radiator tanks
  • Improves engine temperature regulation for enhanced performance
  • Suitable for restoring factory cooling system specifications

Installation Notes and Tips

When installing the CSF radiator 3879, ensure all coolant hoses match the 1 3/8 inch inlet and outlet diameters for proper fitment. Verify the radiator mounts align with the Nissan TITAN chassis points. Since the radiator cap is not included, reuse the existing cap or source a compatible replacement. Properly bleed the cooling system after installation to prevent air pockets and ensure optimal coolant flow.

Quality Assurance and Warranty

CSF radiators are manufactured to meet OEM standards, using high-quality aluminum cores and durable plastic tanks. This radiator is free from hazardous materials and designed for long-term reliability. While specific warranty details are not provided, CSF products typically come with manufacturer-backed coverage to protect against defects in materials and workmanship.

BrandCSF
Part Number3879
Core Width1 5/8
Core MaterialAluminum
Tank MaterialPlastic
Core Length26 1/4
Inlet Diameter1 3/8 right
Outlet Diameter1 3/8 left
Down Flow Or Cross Flow TypeCross flow
Radiator Core Row Quantity1
Cap IncludedNo
Box Height (in)9 7/16
Box Length (in)36 9/16
Box Weight (lbs)26
Box Width (in)34 3/8
Hazardous MaterialNo
Inlet Length (in)29 1/4
Inlet Width (in)2 7/16
Oil Cooler (in)No
Outlet Length (in)29 1/4
Outlet Width (in)2 7/16
Tech NoteO.e.m. style plastic tank & aluminum core.

This part fits 8 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2024NissanTITAN5.6LV8N/AUpgraded Heavy Duty Core. 2 Row core to OEM 1 Row core
2023NissanTITAN5.6LV8N/AUpgraded Heavy Duty Core. 2 Row core to OEM 1 Row core
2022NissanTITAN5.6LV8N/AUpgraded Heavy Duty Core. 2 Row core to OEM 1 Row core
2021NissanTITAN5.6LV8N/AUpgraded Heavy Duty Core. 2 Row core to OEM 1 Row core
2020NissanTITAN5.6LV8N/AUpgraded Heavy Duty Core. 2 Row core to OEM 1 Row core
2019NissanTITAN5.6LV8N/AOE style design ensures optimal fitment and performance.
2018NissanTITAN5.6LV8N/AOE style design ensures optimal fitment and performance.
2017NissanTITAN5.6LV8N/AOE style design ensures optimal fitment and performance.

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

1364321410-EZ30ANI3010246

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.