Model V2588. This Koyo radiator is a great fit for your Infiniti G35. It's made for the 2003 - 2007 G35 Coupe and 2003 - 2006 G35 Sedan, but only for manual transmission models. If you have an automatic transmission G35, check the additional notes below.
Specifications:
- It's a full - aluminum radiator.
- Core Depth: 1.417'.
- Core Height: 15.51'.
- Core Width: 28.50'.
- Item Weight: 14 pounds.
- The radiator cap is not included, but the factory cap should fit. The Koyo SKC - 13 radiator cap is compatible and sold separately.
Features:
- Easy plug - and - play installation. No need to modify the engine, and it keeps the mounts for stock fan shrouds and fans.
- Hand - crafted heliarc welds for stronger connections along the aluminum parts.
- All Koyorad Hyper V - Series All Aluminum Radiators use the Nocolok brazing process. Learn more about it here: The NOCOLOK® Flux Brazing Process.
- Specifically designed for vehicles that face extreme heat, have limited space, and where the factory inlet/outlet locations don't allow for a proper N - FLO design.
- The Hyper V Series radiators have a special fin and tube pitch. It increases the surface area a lot while still letting air circulate well through the radiator.
Automatic transmission owners: This radiator doesn't have an internal transmission cooler. If you want to install it in your automatic - transmission car, you'll need to buy an auxiliary transmission cooler.
Using this Koyo radiator is a breeze. First, make sure your vehicle is an Infiniti G35 Coupe from 2003 - 2007 or a G35 Sedan from 2003 - 2006 with a manual transmission. If you have an automatic transmission, you'll need to get an auxiliary transmission cooler before installation. Installation is a plug - and - play process, so you don't have to modify your engine. Just connect it to the existing mounts for the stock fan shrouds and fans.
As for the radiator cap, the factory one should work fine. But if you want, you can buy the compatible Koyo SKC - 13 radiator cap separately.
When it comes to maintenance, keep an eye on the coolant level regularly. Make sure the radiator is clean and free from debris. If you notice any leaks or if the cooling performance seems off, check the hand - crafted heliarc welds and the overall condition of the radiator. Also, since it uses the Nocolok brazing process, there's no need to worry about complex upkeep related to that. Just enjoy the excellent cooling performance it offers for your vehicle in extreme heat conditions.
