Part #: 3597

CSF 3597 Radiator

1 Row Plastic Tank Aluminum Core
⚙️ 14 vehicles fit this part
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Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦1 Row Plastic Tank Aluminum Core
🚗Fitment: Ford and Lincoln, Flex and MKT
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of CSF 3597 Radiator for Ford Flex and Lincoln MKT

The CSF 3597 radiator is engineered specifically for Ford Flex and Lincoln MKT models, providing reliable cooling performance. Featuring a durable aluminum core paired with plastic tanks, this radiator balances efficiency and weight for optimal vehicle operation.

  • Core thickness: 1 1/4 inches
  • Core width: 19 inches
  • Core length: 28 3/4 inches
  • Aluminum core material with plastic tanks
  • Cross flow design for effective heat dissipation
  • Inlet and outlet diameters: 1 1/2 inches (right inlet, left outlet)
  • Single core row configuration
  • Cap not included

Detailed Product Description

This CSF radiator, part number 3597, is built with a 1 1/4 inch thick aluminum core that measures 19 inches wide and 28 3/4 inches long. The aluminum core ensures efficient heat transfer, while the plastic tanks reduce overall weight without compromising durability. Designed with a cross flow layout, the radiator promotes effective coolant circulation and heat dissipation. The inlet and outlet both have a 1 1/2 inch diameter, positioned on the right and left sides respectively, matching OEM specifications for Ford Flex and Lincoln MKT vehicles. This radiator features a single core row, suitable for maintaining proper engine temperature under normal driving conditions.

About the 1 Row Plastic Tank Aluminum Core Product Line

The CSF 1 Row Plastic Tank Aluminum Core product line combines lightweight plastic tanks with a robust aluminum core to deliver a balance of durability and thermal efficiency. This design approach aligns with OEM standards, providing a reliable replacement option for vehicles requiring a single-row radiator configuration. The 1 Row Plastic Tank Aluminum Core radiators are engineered to meet specific fitment requirements, such as those for the Ford Flex and Lincoln MKT models.

Common Applications and Problem Solving

  • Replacement for leaking or damaged radiators in Ford Flex and Lincoln MKT
  • Resolves overheating issues caused by inefficient cooling
  • Addresses coolant leaks from cracked plastic tanks
  • Improves engine temperature regulation with cross flow design
  • Suitable for vehicles requiring a single core row radiator

Installation Notes and Tips

  • Ensure compatibility with Ford Flex and Lincoln MKT before installation
  • Check inlet and outlet hose diameters (1 1/2 inches) for proper fit
  • Verify radiator mounting points align with vehicle chassis
  • Use OEM style coolant and follow manufacturer torque specifications
  • Cap not included; reuse existing radiator cap or purchase separately

Quality Assurance and Warranty

The CSF 3597 radiator is manufactured to meet OEM standards, featuring a plastic tank and aluminum core construction for durability and performance. While specific warranty details are not provided, CSF products typically undergo rigorous quality control to ensure reliable operation in Ford Flex and Lincoln MKT vehicles.

BrandCSF
Part Number3597
Position1 Row Plastic Tank Aluminum Core
Box Height (in)5 11/16
Box Length (in)35 15/16
Box Weight (lbs)13
Box Width (in)23 3/4
Cap IncludedNo
Core Length28 3/4
Core MaterialAluminum
Core Thickness1 1/4
Core Width19
Down Flow Or Cross Flow TypeCross Flow
Hazardous MaterialNo
Inlet Diameter1 1/2 Right
Inlet Length (in)19 1/2
Inlet Width (in)1 1/2
Outlet Diameter1 1/2 Left
Outlet Length (in)19 1/2
Outlet Width (in)1 1/2
Radiator Core Row Quantity1
Tank MaterialPlastic
Tech NoteO.E.M. style Plastic tanks & Aluminum core.

This part fits 14 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2019FordFlex3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2019LincolnMKT3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2018FordFlex3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2018LincolnMKT3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2017FordFlex3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2017LincolnMKT3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2016FordFlex3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2016LincolnMKT3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2015FordFlex3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2015LincolnMKT3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2014FordFlex3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2014LincolnMKT3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2013FordFlex3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core
2013LincolnMKT3.5LV6N/Aw/ Tow Package; 1 Row Plastic Tank Aluminum Core

* 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:

13522DA8Z 8005 CDA8Z 8005BFO3010360

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