Z33Seller listing
Listed price$179.99
View listing at Z1 Motorsports; opens in a new tab350Z/G35 · Buyer's guide
350Z Radiator Cooling Fans: VQ35DE vs VQ35HR Assemblies and Motors
US-spec 2003-2008 Nissan 350Z; early VQ35DE and later VQ35HR complete fan assemblies separated.
Current seller options
WHERE TO BUY
Open an exact listing, then confirm fitment, stock, price, and shipping with the seller before ordering.
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Z33Seller listing
Listed price$141.97
View listing at PartsGeek; opens in a new tabZ33Seller listing
Listed price$141.97
View listing at PartsGeek; opens in a new tabZ33Seller listing
Listed price$317.95
View listing at Mishimoto; opens in a new tabZ33Seller listing
Listed price$279.10
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What you need to know
Diagnose fan command, fuses/relays, wiring, connector heat damage, each motor, and obstruction before buying. Match the complete shroud/motor assembly to engine and production date. This page does not claim a separate external fan-control module.
OEM numbers
Early checked Nissan assembly 21481-CD000 -> 21481-CF40B. Later VQ35HR interchange on the checked TYC listing is 21481-EV02B. Verify production date and connector before purchase.Supersession
21481-CD000 -> 21481-CF40B for the checked early assembly. No early-to-HR interchange is claimed.
Fitment
Diagnose fan command, fuses/relays, wiring, connector heat damage, each motor, and obstruction before buying. Match the complete shroud/motor assembly to engine and production date. This page does not claim a separate external fan-control module.
Aftermarket options
Checked complete TYC assemblies, a Mishimoto DE shroud/fan kit, and Nissan assembly/motor catalog paths. Confirm airflow direction, connector count, shroud dimensions, and whether both motors are included.
Before you buy
Confirm VQ35DE versus VQ35HR, production date, connector, and assembly dimensions. Test electrical command and both motors before replacing the assembly. Cart and catalog pages are dated observations, not guaranteed inventory.
Research and fitment sources
Supersede reviewed 7 unique research sources for this guide. 5 also appear above as a seller or official action and are not repeated here; 2 additional citations follow.
Research last verified .