Part #: 13539

One Stop Solutions 13539 Radiator

7 vehicles fit this part
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
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OE Direct Replacement — Bolt-on fit, no modifications needed
Fitment: Honda, HR-V
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Radiator for 2016-2022 Honda HR-V

Restore cooling performance with this One Stop Solutions radiator, part number 13539, for the 2016-2022 Honda HR-V. Built for direct replacement service, it is engineered for a drop-in fit, stable operation, and OE-style performance in daily driving conditions.

Key Features

  • Fits 2016-2022 Honda HR-V, N/A
  • Core thickness: 16 mm (5/8 in.)
  • Core material: PA
  • No transmission oil cooler and no engine oil cooler
  • Cap not included
  • Part number 13539
  • Part number 13539 cross-references Spectra Premium CU13539 for the same application.

Detailed Description

One Stop Solutions 13539 is a replacement radiator built for the Honda HR-V platform with a focus on factory-style fit and cooling consistency. The radiator uses premium-grade tubes, fins, headers, tanks, and related components to support durability, while engineering updates address common original design weaknesses and help extend service life on higher-mileage vehicles. Components are fitted and torqued to factory specifications, and the design is intended to install without modification.

This radiator is a direct-fit solution for 2016-2022 Honda HR-V models and is suited for drivers replacing a leaking, restricted, or damaged cooling unit. The 13539 radiator is also listed as an interchange for 1901051BH51 and Spectra Premium CU13539.

Common Problems This Radiator Addresses

  • Coolant leaks from a cracked or corroded radiator tank or core
  • Overheating caused by reduced coolant flow or internal restriction
  • Cooling loss from worn factory radiator components
  • Fitment issues when replacing a damaged original radiator
  • Heat-related stress in higher-mileage Honda HR-V cooling systems

Installation Notes and Tips

Verify vehicle fitment by year and model before installation. This radiator is a direct replacement for 2016-2022 Honda HR-V applications with no transmission oil cooler and no engine oil cooler. Because the cap is not included, reuse or replace the existing cap as needed. Inspect hoses, clamps, and coolant condition during installation to help ensure a clean repair.

Quality Assurance

OSC radiators are tested up to three times during production. The transmission and engine oil cooler circuits are tested before tank installation, the core is tested before assembly, and the completed unit is tested again after assembly to confirm performance and integrity.

BrandOne Stop Solutions
Part Number13539
Core Thickness16
Core Thickness5/8
Core MaterialPa
Transmission Oil Cooler TypeNone
Engine Oil Cooler TypeNone
Cap IncludedNo
BulletPoint 1Hassle free installation
BulletPoint 2O.e. performance and exceptional quality
BulletPoint 3Engineering enhancements provide improved cooling and longer life
BulletPoint 4Components are fitted and torqued in place to factory specificati
BulletPoint 5Premium grade tubes, fins, headers, tanks, and other components a
BulletPoint 6Drop in fit, form and function. all necessary fittings or hardwar
BulletPoint 7Complete radiators 100% tested up to three times during productio
BulletPoint 8Enhancements added to solve original design failures and to impro

This part fits 7 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2022HondaHR-V1.8LL4N/A
2021HondaHR-V1.8LL4N/A
2020HondaHR-V1.8LL4N/A
2019HondaHR-V1.8LL4N/A
2018HondaHR-V1.8LL4N/A
2017HondaHR-V1.8LL4N/A
2016HondaHR-V1.8LL4N/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:

1901051BH51CU13539

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