Part #: 13402

One Stop Solutions 13402 Radiator

⚙️ 30 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$172.44Free 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: Acura and Honda, MDX, Passport, Pilot, and Ridgeline
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Radiator Replacement for Acura and Honda Vehicles

The One Stop Solutions radiator part number 13402 is designed to provide dependable cooling performance for select Acura and Honda models. Engineered for a direct fit, this radiator supports efficient engine temperature regulation in vehicles such as the Acura MDX and Honda Pilot.

Key Features of One Stop Solutions Radiator 13402

  • Hassle free installation with drop-in fit, form, and function
  • OE performance and quality standards maintained
  • Engineering enhancements improve cooling efficiency and extend service life
  • Components fitted and torqued to factory specifications
  • Premium grade core materials including plastic tanks and PA core
  • Single core row design with downflow configuration
  • Tested up to three times during production for quality assurance

Detailed Radiator Specifications and Design

This radiator features a core height of 19 11/16 inches, core width of 30 1/8 inches, and a core thickness of 1 inch, constructed with a durable PA core material and plastic tanks. The downflow design supports effective coolant flow through a single core row, optimizing heat dissipation. Both inlet and outlet diameters measure 1 1/4 inches, with header lengths of 31 3/8 inches and widths of 2 inches, ensuring compatibility with the cooling system of Acura MDX, Honda Passport, Pilot, and Ridgeline models. The radiator does not include transmission or engine oil coolers, focusing solely on engine coolant management.

Compatible Vehicles and Common Applications

  • Replacement radiator for Acura MDX models requiring part number 13402
  • Suitable for Honda Passport vehicles needing a direct-fit radiator
  • Compatible with Honda Pilot cooling system upgrades or repairs
  • Fits Honda Ridgeline models for radiator replacement or maintenance
  • Addresses overheating, coolant leaks, and reduced cooling efficiency

Installation Notes and Tips

Installation of the One Stop Solutions radiator 13402 is straightforward due to its drop-in design. Ensure all factory fittings and torque specifications are followed during installation to maintain system integrity. Verify hose connections match the 1 1/4 inch inlet and outlet diameters. Since the radiator does not include a cap or oil coolers, reuse existing components or source separately as needed.

Quality Assurance and Testing

Each radiator undergoes up to three quality tests during production to verify performance and durability. Components are assembled and torqued to factory specifications to ensure reliability. While no specific warranty information is provided, the product is engineered to meet OE standards and includes enhancements to address original design limitations.

BrandOne Stop Solutions
Part Number13402
Core Height19 11/16
Core Thickness1
Core Thickness26
Core Width30 1/8
Inlet Header Length31 3/8
Outlet Header Length31 3/8
Core MaterialPa
Tank MaterialPlastic
Transmission Oil Cooler IncludedNo
Inlet Header Width2
Outlet Header Width2
Transmission Oil Cooler TypeNone
Engine Oil Cooler TypeNone
Core Row Quantity1
Inlet Diameter1 1/4
Outlet Diameter1 1/4
Engine Oil Cooler IncludedNo
Down Flow Or Cross Flow TypeDownflow
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 30 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2023HondaPassport3.5LV6N/A
2023HondaRidgeline3.5LV6N/A
2022HondaPassport3.5LV6N/A
2022HondaPilot3.5LV6N/A
2022HondaRidgeline3.5LV6N/A
2021HondaPassport3.5LV6N/A
2021HondaPilot3.5LV6N/A
2021HondaRidgeline3.5LV6N/A
2020AcuraMDX3.0LV6N/A
2020AcuraMDX3.5LV6N/A
2020HondaPassport3.5LV6N/A
2020HondaPilot3.5LV6N/A
2020HondaRidgeline3.5LV6N/A
2019AcuraMDX3.0LV6N/A
2019AcuraMDX3.5LV6N/A
2019HondaPassport3.5LV6N/A
2019HondaPilot3.5LV6N/A
2019HondaRidgeline3.5LV6N/A
2018AcuraMDX3.0LV6N/A
2018AcuraMDX3.5LV6N/A
2018HondaPilot3.5LV6N/A
2018HondaRidgeline3.5LV6N/A
2017AcuraMDX3.0LV6N/A
2017AcuraMDX3.5LV6N/A
2017HondaPilot3.5LV6N/A
2017HondaRidgeline3.5LV6N/A
2016AcuraMDX3.5LV6N/A
2016HondaPilot3.5LV6N/A
2015AcuraMDX3.5LV6N/A
2014AcuraMDX3.5LV6N/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:

190105J6A01A13402AC3010153CU13402

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