CSF High-Performance All-Aluminum Radiator for 2003-2006 Nissan 350Z – Part #3329

Description

The CSF #3329 High-Performance All-Aluminum Radiator is engineered for optimal cooling efficiency, making it an ideal upgrade for your Nissan 350Z. With over five decades of manufacturing expertise, CSF delivers a radiator designed to perform under both street and track conditions. Featuring a durable 2-Row core with CSF’s exclusive B-Tube Technology, this radiator offers enhanced heat transfer capabilities. The B-tube design, shaped like a “B” and brazed over the seam, allows for increased heat transfer surface area—approximately 15% more than standard oval tubes—resulting in superior cooling performance. This innovative tube shape also facilitates dual liquid laminar flow, improving heat dissipation across the core. The radiator is constructed from lightweight yet stronger aluminum, enabling better thermal conductivity without sacrificing durability. Multi-louvered fins, with a fin height of 6.5mm, are precisely aligned to maximize airflow and heat rejection, tested rigorously in wind-tunnel environments to ensure maximum efficiency. Designed as a drop-in replacement, the CSF radiator fits directly into the OEM location without modifications, accepting all factory components including quick-connect hoses, condenser, mounting brackets, and fan shroud. The product features CNC-machined brackets and fittings for enhanced fit and longevity, along with an all-aluminum race-style drain plug and a polished finish, giving it a sleek, professional appearance. Ideal for high horsepower builds, motorsports, or everyday performance upgrades, this radiator helps maintain optimal engine temperatures, preventing overheating and ensuring consistent performance. Installation is straightforward for those familiar with automotive cooling systems, but professional installation is recommended for best results. Trust CSF’s industry-leading technology and testing processes to keep your 350Z running cooler and more efficiently under demanding conditions.

Features:

• Drop-in fit for easy installation without modifications

• Accepts all OEM components including quick-connect hoses, condenser, brackets, and fan shroud

• 2-Row 42mm core with CSF’s exclusive B-Tube technology for enhanced heat transfer

• Ultra-efficient multi-louvered fins with 6.5mm fin height for maximum surface contact

• CNC-machined brackets and fittings for durability and precise fit

• All-aluminum construction with a race-style drain plug

• Hand polished to a mirror finish for a sleek appearance

• Designed to improve cooling performance for high horsepower and motorsport applications

Fitment:
Nissan 350Z 35th Anniversary Edition 2005
Nissan 350Z Base 2003
Nissan 350Z Base 2004
Nissan 350Z Base 2005
Nissan 350Z Base 2006
Nissan 350Z Enthusiast 2003
Nissan 350Z Enthusiast 2004
Nissan 350Z Enthusiast 2005
Nissan 350Z Enthusiast 2006
Nissan 350Z Grand Touring 2005
Nissan 350Z Grand Touring 2006
Nissan 350Z Performance 2003
Nissan 350Z Performance 2004
Nissan 350Z Performance 2005
Nissan 350Z Touring 2003
Nissan 350Z Touring 2004
Nissan 350Z Touring 2005
Nissan 350Z Touring 2006
Nissan 350Z Track 2003
Nissan 350Z Track 2004
Nissan 350Z Track 2005
Nissan 350Z Track 2006