Your Nissan 350Z engine relies on many complex, interconnected components that support the signature Nissan ride you know and love. Many components connect through a network of belts, one of which is called the Serpentine Belt.
Your Nissan 350Z Serpentine Belt is a strong, cyclical strap that conduct power through and to the power steering pump, alternators, A/C compressors, and, in some models, to the water pump, too. Some refer to the Serpentine Belt as the accessory or fan belt because it powers the peripheral devices in your Nissan engine. However, that simple reference doesnt make it any less important.
Serpentine Belts are usually made of ultra-sturdy rubber manufactured to withstand the challenges involved in transporting power from one engine component to the other. But, like all good things, even Serpentine Belts dont last forever!
Serpentine Belts can tear or crack with age, or they can malfunction if they become soaked due to coolant or oil leaks. They can also lose alignment, slip, or lack tension, because of malfunctioning tensioning systems, which may necessitate Serpentine Belt and tensioner replacements, or simply re-tensioning the belt, if its still in working order. Common signs of Serpentine Belt issues include: engine rattling noises, lackluster A/C or power steering performance, engine sweltering, and apparent signs of wear like cracks on the belt.
Typically, your Nissan Serpentine Belt can last many thousands of miles, but its useful life can be shortened due to coolant leaks, oil leaks, and old tensioners. Its a good idea to inspect your 350Z Serpentine Belt during every oil change, or get a professional inspection from a Nissan service center in your area.
The process of replacing your Nissan 350Z Serpentine Belt varies depending on the type of tensioner mechanism it relies on. Accordingly, you should check your Nissan owners manual before attempting any part replacements at home.
Without a doubt, youll need a Serpentine Belt replacement that fits your Nissan model and year, and a belt tensioner tool. Remember that if your Nissan has a manual or hydraulic Serpentine Belt tensioner, it may be a smarter choice to visit your nearest Nissan experts for professional assistance.
When youre prepared to begin, snap a photo of your belts current placement and how it winds around your engines components. Then, detach the tensioner using a ratchet and gently unravel the Serpentine Belt, avoiding displacing any pulleys or accessories.
Once youve removed the old Serpentine Belt, check it for signs of engine oil or coolant leaks, cracks, and damage to pinpoint issues that go beyond-the-belt! Re-thread a new Serpentine Belt in the old ones place and release the tensioner, using a wrench to tighten it to the appropriate level. Lastly, turn the engine on and idle it while visually ensuring that the new belt runs smoothly.
Whether you decide to replace your Nissan Serpentine Belt at home or get professional replacement services at your local Nissan service center, having the right Nissan part for your 350Z is essential. Buy directly from Nissan Parts & Accessories to make sure you get the right fit! Order a genuine replacement Engine Serpentine Belt for your Nissan 350Z 2007-2009. See the What This Fits tab for more details.
BELT-FAN & ALTERNATOR
Fits 350Z