Part #: 68451

Nissens 68451 Radiator

⚙️ 34 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: Smart, Fortwo
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🚚Fast Shipping — Most orders ship same business day before 1pm CST

Overview of Nissens Radiator for Smart Fortwo

The Nissens 68451 radiator is designed specifically for the Smart Fortwo, providing reliable cooling performance. Constructed from durable aluminum, this radiator ensures efficient heat dissipation to maintain optimal engine temperature.

  • High-quality aluminum construction for durability and heat transfer
  • Core dimensions: Height 16.2598 inches, Width 15.0787 inches, Length 0.5118 inches
  • Compatible with Smart Fortwo models requiring precise radiator fitment
  • Part number 68451 for accurate identification and replacement

Detailed Product Description

This radiator from Nissens is engineered with an aluminum core that offers excellent thermal conductivity and corrosion resistance. The core height of 16.2598 inches, width of 15.0787 inches, and length of 0.5118 inches are optimized to fit the cooling system of the Smart Fortwo. The precise dimensions ensure proper installation and efficient coolant flow, helping to maintain engine performance and prevent overheating.

Compatible Vehicles and Applications

  • Replacement radiator for Smart Fortwo models
  • Addresses issues such as engine overheating due to radiator failure
  • Helps resolve coolant leaks caused by damaged or corroded radiators
  • Supports restoration of proper engine temperature regulation
  • Suitable for vehicles requiring part number 68451 radiator

Installation Notes and Tips

When installing the Nissens 68451 radiator on a Smart Fortwo, ensure all coolant is properly drained before removal of the old radiator. Verify the core dimensions match the original part to guarantee fitment. Use appropriate tools to avoid damage to the radiator fins and connections. After installation, refill the cooling system with the recommended coolant and check for leaks during initial operation.

Quality Assurance and Warranty

Nissens radiators are manufactured to meet OEM standards for fit, form, and function. The aluminum construction provides resistance to corrosion and wear, contributing to long service life. While specific warranty details are not provided here, Nissens products typically come with manufacturer-backed quality assurance to support reliable performance.

BrandNissens
Part Number68451
MaterialAluminum
Core Height16.2598
Core Width15.0787
Core Length0.5118

This part fits 34 vehicles. Search below:

YearMakeModelSubmodelBody TypeDrive TypeTransmissionLitersCylindersFuel TypePositionNotes
2017SmartFortwoElectric Drive-L--ELECTRICN/A
2016SmartFortwoElectric Drive-L--ELECTRICN/A
2015SmartFortwoPassion1.0LL3GASN/A
2015SmartFortwoElectric Drive-L--ELECTRICN/A
2015SmartFortwoPassion Cabrio1.0LL3GASN/A
2015SmartFortwoPure1.0LL3GASN/A
2014SmartFortwoPassion Cabrio1.0LL3GASN/A
2014SmartFortwoPassion1.0LL3GASN/A
2014SmartFortwoPure1.0LL3GASN/A
2014SmartFortwoElectric Drive-L--ELECTRICN/A
2013SmartFortwoElectric Drive-L--ELECTRICN/A
2013SmartFortwoPassion1.0LL3GASN/A
2013SmartFortwoPassion Cabrio1.0LL3GASN/A
2013SmartFortwoPure1.0LL3GASN/A
2012SmartFortwoElectric Drive-L--ELECTRICN/A
2012SmartFortwoPassion1.0LL3GASN/A
2012SmartFortwoPure1.0LL3GASN/A
2012SmartFortwoPassion Cabrio1.0LL3GASN/A
2011SmartFortwoPassion Cabrio1.0LL3GASN/A
2011SmartFortwoPassion1.0LL3GASN/A
2011SmartFortwoPure1.0LL3GASN/A
2011SmartFortwoElectric Drive-L--ELECTRICN/A
2010SmartFortwoPure1.0LL3GASN/A
2010SmartFortwoPassion1.0LL3GASN/A
2010SmartFortwoPassion Cabrio1.0LL3GASN/A
2010SmartFortwoBrabus1.0LL3GASN/A
2009SmartFortwoBrabus1.0LL3GASN/A
2009SmartFortwoPassion Cabrio1.0LL3GASN/A
2009SmartFortwoPassion1.0LL3GASN/A
2009SmartFortwoPure1.0LL3GASN/A
2008SmartFortwoPassion Cabrio1.0LL3GASN/A
2008SmartFortwoPassion1.0LL3GASN/A
2008SmartFortwoPure1.0LL3GASN/A
2007SmartFortwoCoupeRWDManual0.7LL3GASN/Awithout oil cooler

* 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:

131694515010001A4515010001CU13169

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