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TRQ

TRQ Radiator Aluminum Core 1 Row Compatible with 2003-2006 Infiniti G35 3.5L 2007 G35 Coupe 3.5L

  • Based on 635 reviews
Condition: New
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Availability: 12 left in stock
Fulfilled by Amazon
Arrives Jul 24 – Aug 7
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Style: RDA82665


Features

  • Reference Numbers: 8012588; 21410AM900; 21460-AM900; 21460AM900; 2588; 675-59441; CU2588; IN3010118
  • YOUR TRUSTED DIY VIDEO SOURCE: TRQ offers the largest catalog of DIY videos for replacement parts, making installation easier and repairs more accessible. Our mission is to help you "View Before You Do," with hundreds of new videos added weekly.
  • EASE OF INSTALLATION: Save time and effort with pre-assembled components designed as direct replacements for the original equipment, ensuring precise fit and eliminating the need for modifications.
  • Additional specifications below

Description

Radiator Fitment Infiniti G35 2003 - From 10/01/03 Production Date 2004-06 2007 - Coupe Product Attributes Core Thickness: 0.63 in Core Row Quantity: 1 Outlet Diameter: 1.38 in Inlet Diameter: 1.38 in Core Height: 15.75 in Core Width: 28.69 in Core Height: 400 mm Core Material: Aluminum Outlet Location: Bottom Left Transmission Oil Cooler Type: Concentric Down Flow Or Cross Flow Type: Down Flow Transmission Oil Cooler Fitting Gender: Male Internal Engine Oil Cooler: No Engine Oil Cooler Included: No Radiator Cap Included: No Tank Material: Plastic Inlet Location: Top Right Mounting Type: Upper & Lower Internal Transmission Oil Cooler: Yes Transmission Oil Cooler Included: Yes Item Details Direct Fit Replacement Core thickness equal to the OE part. If radiator core is slightly thinner than the OEM, this can decrease overall performance and lifespan. Premium Aluminum Core Engineered for top performance. Provides efficient cooling and heat-transfer. 100% Leak Tested Built to strict quality control standards. Reference Numbers 21410AM900 21460-AM900 21460AM900 21 8012588 CU2588 HVA01761 IN3010118

Manufacturer: ‎TRQ


Brand: ‎TRQ


Model: ‎TRQ RDA82665 Radiator


Item Weight: ‎9.68 pounds


Package Dimensions: ‎31.9 x 24 x 5.5 inches


Item model number: ‎RDA82665


Exterior: ‎Machined


Manufacturer Part Number: ‎RDA82665


Date First Available: November 16, 2017


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Jul 24 – Aug 7

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

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  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

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Top Amazon Reviews

    • No worries buy one
Style: RDA82669
Great price on a really good part that well made and fit like it should it had the right fittings for the trans cooler lines I would buy it again if I need one
Reviewed in the United States on April 1, 2026 by Big ant
    • Easy to install
Style: RDA82724
Perfect fit 1986 Ford Ranger 4x4
Reviewed in the United States on May 15, 2026 by Amazon Customer
    • Best Value
Style: RDA82901
I was looking for a budget-friendly replacement and this TRQ radiator fit the bill perfectly. The price point was great compared to other brands, and the aluminum core seems well-constructed. It’s been installed for a bit now and works fine with no leaks or cooling issues. Great value for a stock replacement! ... show more
Reviewed in the United States on February 19, 2026 by M. Meade
    • No issues ta report
Style: RDA80262
The dadgum radiator in my stinkin Cruze busted right before winter. Tank God it happened in my driveway and not as I was goin ta work or something. Anywho, I've found the TRQ brand to be pretty good quality at a reasonable price. I replaced it myself in my garage. Probably only took about two hours. Not an easy job, but not super hard either. Hopefully it lasts the rest of the life of the car. I don't feel like doing it again fer Pete's sake! All the fittings and connections went together fine. ... show more
Reviewed in the United States on November 21, 2025 by Tom M.
    • subpar quality that makes you do the job twice subpar quality that makes you do the job twice
Style: RDA82754
Review Image by Caleb Schuitema
Radiator arrived with the drain valve partially broken. Not a big deal it was just the part you hold onto. Installed without issue. 6 months later I start loosing coolant again. It developed a crack where the lower feet/peg is. Couldn't get through to anyone for warranty replacement. website is a joke. No phone number. Ended up getting a Murray brand through oriley auto parts. The plastic on the trq is paper thin and very flexible. Murray brand felt like original. Don't buy this junk ... show more
Reviewed in the United States on May 15, 2026 Reviewed in the United States on May 15, 2026 by Caleb Schuitema
    • Fits like a glove. Fits like a glove.
Style: RDA82857
Review Image by Lockdr
The part actually fit properly. The fans fit also. The was installed in a 2015 Nissan Rogue.
Reviewed in the United States on May 18, 2026 Reviewed in the United States on May 18, 2026 by Lockdr
    • Cadillac ATS good radiator, hard to put in.
Style: RDA86938
So I got the radiator and put it in this weekend! So the things you should really know are the radiator was exactly like stock so that was good. I bought this for a 2013 Cadillac ATS 2.0L turbo motor and it is a PITA!!! In stock form you will have a condenser and an intercooler and the radiator. So they act as one unit and are bolted together. You need to look at the radiator and remove all the bolts first. When I removed mine they were rusted so I had to really try hard to get them out. There are plastic pieces on the side of the radiator that need to come out before the radiator will pull up. So take all plastic pieces out first. This is not an easy job and does take a lot of time. Pros: Radiator is exact same size length width and height as stock. Bolts up exactly the same way. Looks very nice and shiny. It works, I have good strong heat again All bolts on radiator were 10mm Cons: No videos for a Cadillac ATS radiator removal. You have to remove all plastic pieces on side and above radiator for it to come out. You have to remove the intercooler pipes in order for the radiator to clear when pulling out the top. Just generally not a fun experience, you have to Jack up the car and make sure you take off the bottom plastic splash shield so you can get to the bolt on the passenger side of the Radiator next to the drain plug. ... show more
Reviewed in the United States on November 24, 2025 by B
    • Best radiator for reliability
Style: RDA82906
Works great on my 1999 Mercury Grand Marquis. Better than the other big name brands that have sprung a leak in the past, and cools effectively.
Reviewed in the United States on March 9, 2026 by Forest

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