2012 Infiniti QX56 Belts and Hoses

Essential Belts and Hoses for 2012 Infiniti QX56s

Dayco – Dayco, Acc. Belt Idler Pulley, Pulley Only (Part No.G6020314392DAY)

Dayco, Acc. Belt Idler Pulley, Pulley Only

from

$65.48
The Dayco Accessory Belt Idler Pulley is a direct fit OEM replacement that contains the same high quality craftsmanship as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Precision bearing
  • OE High quality pulley assembly
  • Durable long life performance.
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Litens – Idler Pulley: Direct Fit, Steel, 72mm Diameter (Part No.900371A)

Idler Pulley: Direct Fit, Steel, 72mm Diameter

from

$65.99
This Litens pulley is manufactured by one of the largest original equipment pulley suppliers to ensure proper fit and performance. This pulley is produced for serpentine belt routing applications and conforms to original equipment material, tolerances, and specifications. This replacement part is made in Canada to the O.E. specified design and meets all performance and durability requirements. This Heavy duty Steel pulley is specifically designed for Nissan truck and SUV applications. A new 12mm I.D. reduction bearing included. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.

Product Features:
  • Manufactured by one of the largest original equipment part suppliers to ensure proper form, fit, and performance.
  • Heavy Duty Steel Pulley with close tolerance ball bearing pocket and Electro-deposited coating for superior corrosion resistance
  • Installation instructions included.
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Bando – Multi Rib (Serpentine) Belt (Part No.W1000451138BAN)

Multi Rib (Serpentine) Belt

from

$46.97
Bando USA has been a leading OE supplier to automotive manufacturers for over 50 years and Bando serpentine belts are original equipment on over 70% of the top 10 selling vehicles in North America. Bando USA will not compromise on critical quality measurements. Bando belts are produced to the same, more precise OE metric size to deliver an exact fit within the millimeter, ensuring a perfect fit every time. In addition to exact metric sizing, Bando USA aftermarket serpentine belts provide true OE performance for its aftermarket belts, as they are produced on the same manufacturing lines as the OE belts. Installation Note: The manufacturer recommends checking and/or replacing idler and tensioner bearings when replacing the serpentine belts

Product Features:
  • OE-Equivalent.
  • Direct fit for easy installation.
  • Resistant against wear, oil and heat.
  • Strong tensile cords limit stretching.
  • Supports higher horsepower loads.
  • Made from high strength synthetic rubber.
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Bando – Multi Rib (Serpentine) Belt (Part No.W1000423534BAN)

Multi Rib (Serpentine) Belt

from

$41.41
Bando USA has been a leading OE supplier to automotive manufacturers for over 50 years and Bando serpentine belts are original equipment on over 70% of the top 10 selling vehicles in North America. Bando USA will not compromise on critical quality measurements. Bando belts are produced to the same, more precise OE metric size to deliver an exact fit within the millimeter, ensuring a perfect fit every time. In addition to exact metric sizing, Bando USA aftermarket serpentine belts provide true OE performance for its aftermarket belts, as they are produced on the same manufacturing lines as the OE belts. Installation Note: The manufacturer recommends checking and/or replacing idler and tensioner bearings when replacing the serpentine belts

Product Features:
  • OE-Equivalent.
  • Direct fit for easy installation.
  • Resistant against wear, oil and heat.
  • Strong tensile cords limit stretching.
  • Supports higher horsepower loads.
  • Made from high strength synthetic rubber.
See More

Litens – Accessory Drive Belt Tensioner – Original Equipment Quality (Part No.999571A)

Accessory Drive Belt Tensioner - Original Equipment Quality

from

$379.99
This Heavy duty belt tensioner is manufactured by one of the largest original equipment tensioner suppliers to ensure proper fit and performance. This tensioner is produced for serpentine belt routing applications and is made of high strength steel for improved life and durability. This part corresponds to the 2011-2015 Nissan NV/Infiniti QX56,QX80 with 5.6L. The tensioner maintains the O.E. round spring technology as well as the internal damping design specified for this application. This higher damping consequently reduces arm motion and wear as well as an optimized install feature for ease on tensioner replacement. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.

Product Features:
  • Manufactured by one of the largest original equipment part suppliers to ensure proper form, fit, and performance
  • Internal “round spring” technology to provide constant belt tension and alignment throughout its service life. The internal damping design provides quiet, smooth, system performance.
  • Heavy Duty Steel Pulley with close tolerance ball bearing pocket and Electro-deposited coating for superior corrosion resistance
  • Installation instructions included
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Litens – Accessory Drive Belt Tensioner – Original Equipment Quality (Part No.999710A)

Accessory Drive Belt Tensioner - Original Equipment Quality

from

$114.99
Litens was the Original Equipment (O.E.) suppliers of this Nissan/Infinity tensioner and offers this “O.E. Exact”* part for the aftermarket. This “O.E. Exact”* part for the aftermarket meets all original equipment form, fit, and function specifications. *(O.E. Exact – Original Equipment manufacturers prohibits the use of their part number or logo on parts sold to other customers. Therefore, the Litens aftermarket part may have minor cosmetic differences but still be exact in performance and design). This popular tensioner is designed with a heavy duty steel pulley for long life and trouble free performance. Choosing The Correct Replacement Part: Both the original equipment and Litens aftermarket tensioner use round spring technology and are marked “Made in Canada”. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.

Product Features:
  • Manufactured by the original equipment part supplier to ensure proper form, fit, and performance.
  • Internal “round spring” technology to provide constant belt tension and alignment throughout its service life.
  • Installation instructions included.
  • Heavy Duty Steel Pulley with close tolerance ball bearing pocket and Electro-deposited coating for superior corrosion resistance
  • Professional Mechanics will change this tensioner in approx. 20 minutes.
  • Accessory drive belts and tensioners are manufactured with similar design life targets. Since belt removal is required to change the tensioner, replacing both will extend the system service life and lower labor costs versus individual replacement.
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Dorman – Automatic Belt Tensioner (Tensioner Only) (Part No.419-319)

Automatic Belt Tensioner (Tensioner Only)

from

$58.99
This accessory drive belt tensioner assembly is designed to match the fit of an original equipment assembly on specified vehicles. It is engineered to help ensure proper belt tension when an original belt is slipping, broken, or worn from fatigue.

Product Features:
  • Direct replacement – this accessory drive belt tensioner assembly is designed to match the fit of an original equipment assembly on specified vehicles
  • Ideal solution – engineered to help ensure proper belt tension when an original belt is slipping, broken, or worn from fatigue
  • Durable construction – designed and manufactured to strict specifications for reliable performance
  • Trustworthy quality – backed by a team of product experts in the United States and more than a century of automotive experience
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Gates – Micro-V« Serpentine Drive Belt (Part No.K070971)

Micro-V« Serpentine Drive Belt

from

$56.99
Import or domestic, car or truck, every vehicle can depend on the superior quality of Gates precision fit Micro-V belts. With advanced technology that matches the OE size, construction and materials, Gates Micro-V ensures optimal vehicle performance.

Product Features:
  • Special belt construction eliminates belt noise, reduces tension loss and solves problem drive applications
  • EPDM rubber constructions resist cracking on the rib surface
  • Meets or exceeds all specifications from the Original Equipment Manufacturer
  • Tensioner Replacement is Recommended (if equipped)
  • Unique form grinding of each individual belt assures precise dimensional control.
  • Meets or exceeds SAE J1459, SAE J2432, and SAE J1596 specifications.
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Driveworks – Poly Rib Belt Serpentine Belt; 97.3 Long, 7 Rib Count (Part No.973K7)

Poly Rib Belt Serpentine Belt; 97.3 Long, 7 Rib Count

from

$67.99
The Driveworks belt is designed to provide better belt-to-pulley contact. The specialized rubber compound incorporates a high temperature polymer formulated to maximize load carrying requirements and belt life. This Driveworks ribbed belt has been constructed and engineered to meet the stringent demands of today’s automotive drive systems. The Driveworks ribbed belt delivers long-lasting dependable belt life.

Product Features:
  • Constructed with heat and ozone resistant EPDM rubber
  • Fiber is added to the rib stock to reinforce the rubber and reduce noise from worn and misaligned pulleys
  • Made with treated polyester cord to reduce belt stretch
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Dayco – Poly Rib Belt Serpentine Belt; 96.14 Long, 7 Rib Count (Part No.5070961)

Poly Rib Belt Serpentine Belt; 96.14 Long, 7 Rib Count

from

$73.99
Constructed with aramid reinforced EPDM compounds, the Dayco poly-V serpentine belt delivers  more than just OE quality. Developed through extensive laboratory and road testing, the rib profile in this EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and helps eliminate noisy belt conditions. Dayco poly rib serpentine belts offer extensive flexibility and longer service life, while handling higher workloads and temperatures.

Product Features:
  • Provides full coverage for today’s light-duty vehicle market, especially vehicles with troublesome drives
  • Engineered to help address noise issues caused by the belt drive 
  • Capable of handling more extreme temperatures and workloads
  • Made in the USA
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Dayco – Poly Rib Belt Serpentine Belt; 97.3 Long, 7 Rib Count (Part No.5070973)

Poly Rib Belt Serpentine Belt; 97.3 Long, 7 Rib Count

from

$55.99
Constructed with aramid reinforced EPDM compounds, the Dayco poly-V serpentine belt delivers  more than just OE quality. Developed through extensive laboratory and road testing, the rib profile in this EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and helps eliminate noisy belt conditions. Dayco poly rib serpentine belts offer extensive flexibility and longer service life, while handling higher workloads and temperatures.

Product Features:
  • Provides full coverage for today’s light-duty vehicle market, especially vehicles with troublesome drives
  • Engineered to help address noise issues caused by the belt drive 
  • Capable of handling more extreme temperatures and workloads
See More

Upgrade your 2012 Infiniti QX56 with Top-Quality Belts and Hoses

When it comes to maintaining or upgrading your 2012 Infiniti QX56, nothing is more important than using high-quality OEM or aftermarket parts that you can trust. Whether you’re repairing damage to your Infiniti or enhancing its overall performance, Belts and Hoses are key to keeping your QX56 functioning at its best. At Advance Auto Parts, we offer a wide selection of 4 Belts and Hoses for the 2012 Infiniti QX56, designed to meet your needs without breaking the bank. From Belt Tensioner replacements to Serpentine and V Belts upgrades, we’ve got you covered with parts that fit your vehicle perfectly and ensure long-lasting performance.

Affordable Prices and Wide Selection

Shopping for Belts and Hoses for any vehicle can be a hassle, especially if you’re on a budget. But with Advance Auto Parts, you can find high-quality Belts and Hoses for your 2012 Infiniti QX56 at great prices. Our Belts and Hoses inventory for this model ranges from just $46.97 to $379.99, with an average price of $141.61. Our 4 Belts and Hoses in stock come from 3 trusted brands, so you’re sure to find the right part for your 2012 Infiniti QX56 without overspending.

Explore Related Parts and More

While you’re here, don’t forget to check out other essential categories that go hand in hand with Belts and Hose upgrades. Explore related part types like Batteries and Chargers, Oil and Lubricants and more to make sure your 2012 Infiniti QX56 is always ready to roll. We’re committed to providing you with everything you need to keep your QX56 in top shape, all in one place. Start shopping confidently below for your 2012 Infiniti QX56!

Best-Selling Belt Tensioners for 2012 Infiniti QX56s

Enhance the driving experience in your Infiniti with 1 quality Belt Tensioner components, starting at $379.99.

Litens – Accessory Drive Belt Tensioner – Original Equipment Quality (Part No.999571A)

Accessory Drive Belt Tensioner - Original Equipment Quality

from

$379.99
This Heavy duty belt tensioner is manufactured by one of the largest original equipment tensioner suppliers to ensure proper fit and performance. This tensioner is produced for serpentine belt routing applications and is made of high strength steel for improved life and durability. This part corresponds to the 2011-2015 Nissan NV/Infiniti QX56,QX80 with 5.6L. The tensioner maintains the O.E. round spring technology as well as the internal damping design specified for this application. This higher damping consequently reduces arm motion and wear as well as an optimized install feature for ease on tensioner replacement. Litens is the world’s largest supplier of original equipment (O.E.) power transmission products. At Litens, we design systems that are more efficient, resulting in tangible fuel economy/emissions benefits. Litens holds over 2000 patents and continues to respond to the ever-changing automotive industry by investing heavily in new technology, facilities, and people. 90% of our line is made of products coming from the OE manufacturer, which makes the Litens Tensioning Products portfolio the purest OE tensioning line in the North American aftermarket.

Product Features:
  • Manufactured by one of the largest original equipment part suppliers to ensure proper form, fit, and performance
  • Internal “round spring” technology to provide constant belt tension and alignment throughout its service life. The internal damping design provides quiet, smooth, system performance.
  • Heavy Duty Steel Pulley with close tolerance ball bearing pocket and Electro-deposited coating for superior corrosion resistance
  • Installation instructions included
See More

Most Popular 2012 Infiniti QX56 Serpentine and V Belts

Customize your Infiniti with 2 Serpentine and V Belts products like Serpentine Belts and V-Belts, all priced under $73.99.

Dayco – Poly Rib Belt Serpentine Belt; 96.14 Long, 7 Rib Count (Part No.5070961)

Poly Rib Belt Serpentine Belt; 96.14 Long, 7 Rib Count

from

$73.99
Constructed with aramid reinforced EPDM compounds, the Dayco poly-V serpentine belt delivers  more than just OE quality. Developed through extensive laboratory and road testing, the rib profile in this EPDM belt has been engineered to conform to high mileage, worn or misaligned drives and helps eliminate noisy belt conditions. Dayco poly rib serpentine belts offer extensive flexibility and longer service life, while handling higher workloads and temperatures.

Product Features:
  • Provides full coverage for today’s light-duty vehicle market, especially vehicles with troublesome drives
  • Engineered to help address noise issues caused by the belt drive 
  • Capable of handling more extreme temperatures and workloads
  • Made in the USA
See More

Bando – Multi Rib (Serpentine) Belt (Part No.W1000451138BAN)

Multi Rib (Serpentine) Belt

from

$46.97
Bando USA has been a leading OE supplier to automotive manufacturers for over 50 years and Bando serpentine belts are original equipment on over 70% of the top 10 selling vehicles in North America. Bando USA will not compromise on critical quality measurements. Bando belts are produced to the same, more precise OE metric size to deliver an exact fit within the millimeter, ensuring a perfect fit every time. In addition to exact metric sizing, Bando USA aftermarket serpentine belts provide true OE performance for its aftermarket belts, as they are produced on the same manufacturing lines as the OE belts. Installation Note: The manufacturer recommends checking and/or replacing idler and tensioner bearings when replacing the serpentine belts

Product Features:
  • OE-Equivalent.
  • Direct fit for easy installation.
  • Resistant against wear, oil and heat.
  • Strong tensile cords limit stretching.
  • Supports higher horsepower loads.
  • Made from high strength synthetic rubber.
See More

Top Picks for 2012 Infiniti QX56 Pulleys

Upgrade Infiniti QX56s with top-quality Pulleys parts, including 1 OEM and aftermarket selections for your 2012 model.

Dayco – Dayco, Acc. Belt Idler Pulley, Pulley Only (Part No.G6020314392DAY)

Dayco, Acc. Belt Idler Pulley, Pulley Only

from

$65.48
The Dayco Accessory Belt Idler Pulley is a direct fit OEM replacement that contains the same high quality craftsmanship as the original equipment it replaces.

Product Features:
  • OE-Equivalent and a direct fit application.
  • Precision bearing
  • OE High quality pulley assembly
  • Durable long life performance.
See More

FAQs for 2012 Infiniti QX56 Belts and Hoses

Which Belts and Hoses are best-sellers for 2012 Infiniti QX56s?

Out of 4 Belts and Hoses that fit 2012 Infiniti QX56s, the following parts are the top sellers:

What’s the price range for 2012 Infiniti QX56 Belts and Hoses?

Belts and Hose prices for the 2012 Infiniti QX56 start at $46.97 and go up to $379.99 for the most premium parts.

What’s the average price of a Belts and Hose for a 2012 Infiniti QX56?

The average price for Belts and Hoses for the 2012 Infiniti QX56 is $141.61. Keep in mind the variety of part types within our Belts and Hose category so you are likely to find a wide range of prices across a variety of parts and components.

Does Advance Auto Parts sell Belts and Hoses for other Infiniti QX56 model years?

Yes, we currently carry Belts and Hoses for 9 model years of Infiniti QX56s between 2004 and 2013. Belts and Hoses are bought most frequently for the following model years: 2013, 2011, 2010, 2009, 2008, 2007, 2006, 2005, and 2004.

What are the cheapest Belts and Hoses for my 2012 Infiniti QX56?

The cheapest 2012 Infiniti QX56 Belts and Hoses we carry in stock are:

What types of Belts and Hoses do you sell for my 2012 Infiniti QX56?

As of 2/5/25, these are some of the most in-demand types of Belts and Hoses for a 2012 Infiniti QX56:

Can I get help with 2012 Infiniti QX56 Belts and Hose orders?

Contact our customer support team, by chat or phone, through the help desk page, where you can find instant answers about Infiniti Belts and Hoses and more.

What is your return policy for Infiniti QX56 Belts and Hoses?

Advance Auto Parts keeps returns simple. For new Infiniti QX56 Belts and Hoses and accessories, your online orders can be returned, in their original condition, within 45 days. For requirements, see the returns page.