★★★★★
June 18, 2025
Affordable and quality parts
Replaces
Part Details
About TRQ:
TRQ is a trusted brand dedicated to making every repair a success story by combining premium parts with easy installation. Each TRQ part is engineered by a team of automotive experts to meet or exceed OEM standards, delivering enhanced performance and maximum longevity. With rigorous in-house testing, the brand ensures superior fit and function across every product line. TRQ also provides customers with best-in-class, step-by-step installation videos—so you can complete repairs with confidence, whether you're a first-time DIYer or an industry professional.
Direct Fit Replacement
Premium Aluminum Core
100% Leak Tested
Attention California Customers:
WARNING: This product can expose you to chemicals including Lead and Lead Compounds, which are known to the State of California to cause cancer, and birth defects or other reproductive harm. For more information, go to www.P65Warnings.ca.gov.
This part fits 7 vehicles spanning 2008-2017.
| Year | Make | Model | Description |
|---|---|---|---|
| 2008-2012 | Infiniti | EX35 | Infiniti EX35 Radiator TRQ RDA88419 |
| 2013 | Infiniti | EX37 | Infiniti EX37 Radiator TRQ RDA88419 |
| 2009-2012 | Infiniti | FX35 | Infiniti FX35 Rear Wheel Drive Radiator TRQ RDA88419 |
| 2013 | Infiniti | FX37 | Infiniti FX37 Radiator TRQ RDA88419 |
| 2014-2017 | Infiniti | QX50 | Infiniti QX50 Radiator TRQ RDA88419 |
| 2014 | Infiniti | QX70 | Infiniti QX70 V6 3.7L Radiator TRQ RDA88419 |
| 2015-2017 | Infiniti | QX70 | Infiniti QX70 Radiator TRQ RDA88419 |
| Brand Label | Part Number |
|---|---|
| Spectra Premium | CU13078 |
| TYC | 13078 |
| Partslink Numbering System | IN3010206 |
| APDI | 8013078 |
| Agility Autoparts | 8013078 |
| Hollander | 675-50293 |
| INFINITI | 214601UR0A |
| INFINITI | 21460-1UR0A |
This item may be interchangeable with parts from other brands with the above part numbers. This information is provided only for reference and does not guarantee that the item you are purchasing is identical to parts with part numbers from the brands listed above. To confirm that this item fits your vehicle, use the above "Check Vehicle Fit" option.
Lifetime Warranty
This item is backed by our limited lifetime warranty. In the event that this item should fail due to manufacturing defects during intended use, we will replace the part free of charge. This warranty covers the cost of the part only.
Packaging:
Radiators may incur bent cooling fins or small imperfections during shipping or manufacturing. A few bent fins or small dents and scratches do not affect the fit or the function of the part. Neither our 60 Day satisfaction guarantee, nor the manufacturer's warranty, cover these types of insignificant damages.
FREE Shipping is standard on orders shipped to the lower 48 States (Contiguous United States). Standard shipping charges apply to Hawaii and Alaska.
Shipping is not available to a P.O. Box, APO/FPO/DPO addresses, US Territories, or Canada for this item.
Expedited is available on checkout to the United States, excluding Alaska, Hawaii.
Final shipping costs are available at checkout.
RDA88419
Affordable and quality parts
Shipping was super fast. Ordered on a Thursday and received it on Saturday. The box was damaged and is also pretty large. The foam used to protect the corners had fallen off and the box wasn't sealed. The strapping material is what held the box closed. All that being said, the radiator seems to be comparable to OEM quality for my Infiniti EX35 and it was made in Taiwan. I knocked off one star due to the condition of the box when received. No leaks so far so I'm sure it will be good for another 10 years.
This part will not fit your vehicle, but we may have a part that is listed to fit. Please enter your vehicle's year make and model in the search bar at the top of the page. This will display parts guaranteed to fit your vehicle. Just be sure to verify all of the information shown in the Vehicle Fit tab before ordering.
This is backed by our limited lifetime warranty. In the event anything should fail due to manufacturing defects during intended use, we will replace the part(s) free of charge. This warranty covers the cost of the part only.
