Part #: 3750

CSF 3750 Radiator

⚙️ 7 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
🚗Fitment: Honda, Odyssey
🔄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 Honda Odyssey

The CSF radiator part number 3750 is designed specifically for Honda Odyssey models, providing reliable cooling performance. Featuring an aluminum core and plastic tanks, this radiator supports efficient heat dissipation to maintain optimal engine temperature.

  • Core thickness: 5/8 inch
  • Core width: 29 15/16 inches
  • Core length: 17 11/16 inches
  • Aluminum core material with plastic tanks
  • Down flow radiator type with a single core row
  • Inlet and outlet diameter: 1 1/4 inches, both on the left side
  • Includes a high-efficiency concentric type oil cooler measuring 14 3/4 inches
  • Box dimensions: 33 3/16" length, 24 3/4" width, 5 1/4" height
  • Box weight: 10 lbs

Detailed Radiator Specifications

This CSF radiator (part number 3750) is engineered with an aluminum core that ensures effective heat transfer and durability. The plastic tanks are designed in an OEM style to match factory specifications, providing a direct replacement for the Honda Odyssey cooling system. The down flow design promotes efficient coolant flow through the single core row, optimizing engine temperature regulation. Both the inlet and outlet are positioned on the left side with a diameter of 1 1/4 inches, facilitating straightforward hose connections. Additionally, the integrated high-efficiency concentric oil cooler enhances engine oil temperature control, contributing to overall vehicle performance.

Compatible Vehicles and Applications

  • Compatible with Honda Odyssey models requiring a radiator with part number 3750
  • Ideal for replacing worn or damaged radiators to restore proper engine cooling
  • Addresses issues such as engine overheating, coolant leaks, and reduced cooling efficiency
  • Suitable for vehicles experiencing radiator core damage or plastic tank cracks

Installation Notes and Tips

When installing the CSF radiator 3750 on a Honda Odyssey, ensure all coolant hoses are properly connected to the left-side inlet and outlet ports. Verify that the radiator core dimensions match the vehicle’s mounting points for a secure fit. Since the radiator does not include a cap, reuse the existing cap or source a compatible replacement separately. Bleed the cooling system after installation to remove air pockets and maintain optimal coolant flow.

Quality Assurance and Warranty

CSF radiators are manufactured to meet OEM standards, using quality aluminum cores and plastic tanks for durability and performance. This radiator is free of hazardous materials and designed for long service life. While specific warranty details are not provided, CSF products typically come with manufacturer-backed coverage to ensure customer confidence in product reliability.

BrandCSF
Part Number3750
Core Thickness5/8
Core Width29 15/16
Core MaterialAluminum
Tank MaterialPlastic
Core Length17 11/16
Inlet Diameter1 1/4 left
Outlet Diameter1 1/4 left
Down Flow Or Cross Flow TypeDown flow
Radiator Core Row Quantity1
Cap IncludedNo
Box Height (in)5 1/4
Box Length (in)33 3/16
Box Weight (lbs)10
Box Width (in)24 3/4
Csf Cap Number4514
Hazardous MaterialNo
Inlet Length (in)31
Inlet Width (in)1
Oil Cooler (in)14 3/4 (high-effeciency concentric type)
Outlet Length (in)31
Outlet Width (in)1 5/8
Tech NoteO.e.m. style plastic tanks & aluminum core.

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2017HondaOdyssey3.5LV6N/A
2016HondaOdyssey3.5LV6N/A
2015HondaOdyssey3.5LV6N/A
2014HondaOdyssey3.5LV6N/A
2013HondaOdyssey3.5LV6N/A
2012HondaOdyssey3.5LV6N/A
2011HondaOdyssey3.5LV6N/A

* 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:

132081344619010-RV0-A5119010-RV0-A618013208CU13208HO3010227HO3010235

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