Car PartsInfiniti PartsInfiniti QX50 PartsInfiniti QX50 Drive Belt Tensioner & Pulley

Infiniti QX50 Drive Belt Tensioner & Pulley

Why you drive your QX50.

Anyone who operates a Infiniti knows that when it comes to repairing their car, truck, or SUV only the highest quality replacement parts will do. When your Infiniti QX50 was born, it was destined for a driver who wants Japanese engineering in their automobile. While it's not hard to locate replacement parts for Infiniti vehicles, these days the necessity for nothing but the highest quality are required to maintain your automobile. Auto enthusiasts know that a reliable name is built into each Infiniti, and understand that only the highest quality replacement QX50 parts will suffice when maintenance needs to be done.

Why Drive Belt Tensioner & Pulley replacement is so important.

One of the keys to maintaining an operational engine and full use of your accessories is keeping an eye on your Infiniti QX50 drive belt tensioner. Your engine uses a drive or serpentine belt to transfer the momentum at the crankshaft to the pulleys on your accessories. But since they are traveling at such high speeds, the belt tensioners ensure the drive belts maintain a good grip on the pulley or else they will fly off; potentially leaving your car or truck without the use of its alternator, water pump, or more. Infiniti QX50 engines have drive or serpentine belt tensioners that should be adjusted regularly so that the belts can keep working properly.

Good products, great prices, the best people.

Select Your YearProcuring new Infiniti parts from means you are paying the lowest prices for the most superior original and aftermarket replacement QX50 parts on the internet. Don't let a Drive Belt Tensioner & Pulley repair bring about the demise of your car, truck, or SUV, and don't risk lowering its resale value by buying anything but the highest quality repair parts. At Car Parts Discount, we have real customer support agents available with enough expertise to help you select the appropriate Infiniti QX50 part for your project or repair. Just choose your year from the list below to find the right Infiniti QX50 Drive Belt Tensioner & Pulley for your 2015, 2014 model.

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Infiniti QX50 Belt Tensioner Assembly, OEM: 39129
Gates Belt Tensioner Assembly 39129
106.25, Save 39%   NEW ITEM
OEM: 39129, Item: 431465
10 or More In Stock, Usually ships within 1 business day

Infiniti QX50, 3.7L 3687CC 225Cu. In. V6