Part #: 3360

CSF 3360 Radiator

1 Row Plastic Tank Aluminum Core
⚙️ 19 vehicles fit this part
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Select your vehicle to confirm fitment
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OE Direct Replacement — Bolt-on fit, no modifications needed
📦1 Row Plastic Tank Aluminum Core
🚗Fitment: Volkswagen and Audi, Passat, A4, and A4 Quattro
🔄Easy Returns — Return within 60 days for a full refund
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Overview of CSF 3360 Radiator for Audi and Volkswagen

The CSF 3360 radiator is designed specifically for Audi A4, A4 Quattro, and Volkswagen Passat models. Featuring a durable aluminum core paired with OE-style plastic tanks, this radiator ensures reliable cooling performance tailored to these vehicles' specifications.

  • Core thickness: 1 1/4 inches
  • Core width: 15 11/16 inches
  • Core length: 24 13/16 inches
  • Aluminum core with plastic tanks
  • Cross flow design for efficient heat dissipation
  • Inlet and outlet diameter: 1 1/4 inches (left side)
  • One-row radiator core
  • Includes high-efficiency plate type oil cooler (11 13/16 inches)
  • Quick-connect inlet for ease of installation

About the 1 Row Plastic Tank Aluminum Core Product Line

The CSF 1 Row Plastic Tank Aluminum Core line combines lightweight aluminum cores with OE-style plastic tanks to provide a balance of durability and cost-effectiveness. This product line is engineered to meet original equipment specifications, offering a one-row core design that supports efficient cooling in compact engine bays. The quick-connect inlet design simplifies installation and maintenance for compatible Audi and Volkswagen models.

Detailed Product Description

The CSF 3360 radiator features a 1 1/4 inch thick aluminum core measuring 15 11/16 inches wide and 24 13/16 inches long, optimized for cross flow cooling. Both the inlet and outlet are positioned on the left side with a diameter of 1 1/4 inches, facilitating straightforward hose connections. The plastic tanks are designed to match OEM standards, ensuring compatibility and durability. Additionally, the integrated high-efficiency plate type oil cooler enhances overall engine cooling performance. This radiator does not include a cap and weighs approximately 11 pounds, making it a practical replacement part for Audi A4, A4 Quattro, and Volkswagen Passat vehicles requiring a reliable cooling solution.

Common Applications and Issues Addressed

  • Replacement for leaking or cracked radiators in Audi A4 and Volkswagen Passat
  • Improves engine cooling efficiency in vehicles experiencing overheating
  • Restores proper coolant flow with OEM-style plastic tanks and aluminum core
  • Addresses radiator core damage or corrosion in cross flow cooling systems
  • Supports vehicles with integrated oil cooler requirements

Installation Notes and Tips

  • Compatible with Audi A4, A4 Quattro, and Volkswagen Passat models requiring a 1-row radiator
  • Ensure proper alignment of the left-side inlet and outlet hoses during installation
  • Use OEM or compatible coolant and follow manufacturer torque specifications for fittings
  • Check for any debris or blockages in the cooling system before installation
  • Verify that the radiator cap is compatible and properly sealed (cap not included)

Quality Assurance and Warranty

The CSF 3360 radiator is manufactured to meet OEM standards for fit, form, and function. It is constructed with corrosion-resistant aluminum core and durable plastic tanks to provide long service life. This radiator is free of hazardous materials and designed for professional installation. Warranty coverage details should be confirmed with the distributor or manufacturer at the time of purchase.

BrandCSF
Part Number3360
Position1 Row Plastic Tank Aluminum Core
Box Height (in)5 14/16
Box Length (in)31 5/8
Box Weight (lbs)11
Box Width (in)19 3/16
Cap IncludedNo
Core Length24 13/16
Core MaterialAluminum
Core Thickness1 1/4
Core Width15 11/16
Down Flow Or Cross Flow TypeCross Flow
Hazardous MaterialNo
Inlet Diameter1 1/4 Left
Inlet Length (in)15 13/16
Inlet Width (in)1 5/8
Oil Cooler (in)11 13/16 (high-efficiency Plate Type)
Outlet Diameter1 1/4 Left
Outlet Length (in)15 13/16
Outlet Width (in)1 5/8
Radiator Core Row Quantity1
Tank MaterialPlastic
Tech NoteO.E.M. style Plastic tanks & Aluminum core;with quick-connect inlet & outlet pipe;Manufactured with steel crimps to strengthen radiator by 40% over O.E.

This part fits 19 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005VolkswagenPassat1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2004VolkswagenPassat1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2003VolkswagenPassat1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2002VolkswagenPassat1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2001AudiA41.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2001AudiA4 Quattro1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2001VolkswagenPassat1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2000AudiA41.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2000AudiA4 Quattro1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
2000VolkswagenPassat1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
1999AudiA41.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
1999AudiA4 Quattro1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
1999VolkswagenPassat1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
1998AudiA41.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
1998AudiA4 Quattro1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
1998VolkswagenPassat1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
1997AudiA41.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
1997AudiA4 Quattro1.8LL4N/AOE style design ensures optimal fitment and performance.; 1 Row Plastic Tank Aluminum Core
1997VolkswagenPassat2.8LV6N/AOE style design ensures optimal fitment and performance.; 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:

203480120348D0-121-251 M8D0-121-251 PCU2034VW3010114

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