The CSF 3329 is an all-aluminum high-performance radiator for the 2003-2006 Nissan 350Z (Z33) with the VQ35DE 3.5L V6 and manual transmission. It uses a 2-row 42mm dual core with CSF's B-Tube Technology and multi-louvered 6.5mm fins. It is a drop-in fit with CNC-machined quick-connect connections, an all-aluminum race-style drain plug, and a hand-polished mirror finish, and it accepts the OEM hoses and components.
- Type: all-aluminum performance radiator
- Core: 2-row, 42mm dual core, B-Tube Technology
- Fins: multi-louvered, 6.5mm fin height
- Engine: VQ35DE 3.5L V6
- Transmission: manual
- Fittings: CNC-machined quick-connect, accepts OEM hoses
- Finish: hand-polished mirror finish
- Part number: 3329
Vehicle Applications
Direct fit on the following (VQ35DE 3.5L, manual):
- 2003 Nissan 350Z
- 2004 Nissan 350Z
- 2005 Nissan 350Z
- 2006 Nissan 350Z
FAQ
What vehicles does the CSF 3329 fit?
The 2003-2006 Nissan 350Z (Z33) with the VQ35DE 3.5L V6, manual transmission.
How is it different from the HR-engine radiator?
The 3329 is for the DE-engine 350Z; the 2007-2008 HR engine uses CSF 7022 (performance) or 3374 (OE-style).
How many rows is the core?
A 2-row 42mm dual core with CSF's B-Tube Technology.
Is it a drop-in fit?
Yes. It accepts the OEM hoses and components.

