Part #: CU13117

Spectra CU13117 Radiator

⚙️ 19 vehicles fit this part
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Select your vehicle to confirm fitment
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✅ 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: Lexus and Toyota, RX350, RX450h, and Sienna
🔄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 Lexus and Toyota Vehicles

The Spectra CU13117 radiator is designed to provide efficient cooling performance for select Lexus and Toyota models. Engineered to meet OEM specifications, this radiator supports optimal engine temperature regulation for vehicles like the Lexus RX350, RX450h, and Toyota Sienna.

Key Features of Spectra CU13117 Radiator

  • Compatible with Lexus RX350, RX450h, and Toyota Sienna models
  • Manufactured to meet or exceed original equipment standards
  • Durable construction for long-lasting performance
  • Direct fit replacement for easy installation
  • Ensures proper engine cooling and prevents overheating

Detailed Product Description

The Spectra CU13117 radiator is a critical component in the cooling system of your Lexus RX350, RX450h, or Toyota Sienna. It is designed to efficiently dissipate heat from the engine coolant, maintaining optimal operating temperatures and preventing engine damage caused by overheating. This radiator is built with quality materials to withstand thermal stress and corrosion, ensuring reliable performance over time. The direct fit design allows for straightforward installation without modifications, making it a practical choice for maintaining your vehicle’s cooling system integrity.

Common Applications and Issues Addressed

  • Replacement for leaking or cracked radiator cores
  • Solves overheating problems due to radiator failure
  • Restores proper coolant flow and heat dissipation
  • Addresses coolant contamination or clogging issues
  • Prevents engine damage from inadequate cooling

Installation Notes and Tips

When installing the Spectra CU13117 radiator, ensure the cooling system is fully drained before removal of the old radiator. Inspect hoses and clamps for wear and replace if necessary to prevent leaks. After installation, refill the cooling system with the appropriate coolant mixture and bleed air pockets to maintain system efficiency. Verify all connections are secure and perform a pressure test to confirm there are no leaks.

Quality Assurance and Warranty Information

Spectra radiators are manufactured to meet strict quality standards, ensuring durability and performance consistent with OEM requirements. While specific warranty details for part number CU13117 should be confirmed at the point of purchase, Spectra typically offers coverage against defects in materials and workmanship to provide confidence in your replacement radiator.

This part fits 19 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2017ToyotaSienna3.5LV6N/Aw/ Towing Package
2016ToyotaSienna3.5LV6N/Aw/ Towing Package
2015LexusRX3503.5LV6N/Aw/ Towing Package
2015LexusRX450h3.5LV6N/AMain Radiator
2015ToyotaSienna3.5LV6N/Aw/ Towing Package
2014LexusRX3503.5LV6N/Aw/ Towing Package
2014LexusRX450h3.5LV6N/AMain Radiator
2014ToyotaSienna3.5LV6N/Aw/ Towing Package
2013LexusRX3503.5LV6N/Aw/ Towing Package
2013LexusRX450h3.5LV6N/AMain Radiator
2013ToyotaSienna3.5LV6N/Aw/ Towing Package
2012LexusRX3503.5LV6N/Aw/ Towing Package
2012LexusRX450h3.5LV6N/AMain Radiator
2012ToyotaSienna3.5LV6N/Aw/ Towing Package
2011LexusRX3503.5LV6N/Aw/ Towing Package
2011LexusRX450h3.5LV6N/AMain Radiator
2011ToyotaSienna3.5LV6N/Aw/ Towing Package
2010LexusRX3503.5LV6N/Aw/ Towing Package
2010LexusRX450h3.5LV6N/AMain Radiator

* 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:

0ATY60000ATY6001100048103494103495103611131171311813207160410P220160410P270160413162016041316301604131670160413184016410AZ0282213168221915822195502858316834953558368741131174113117A41131184113118A8013207A13117A13118C13117C13207CU13117OR13117RAD13117RAD13118RAD13207REA4113117REA4113117AREA4113118REA4113118A

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