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Genuine Infiniti M45 Belt Tensioner Bolt

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4 Belt Tensioner Bolts found

  • Diagram for Infiniti M45 Belt Tensioner Bolt - 11298-3J200
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    Infiniti M45 Belt Tensioner Bolt

    Part Number: 11298-3J200
    $4.96 MSRP: $6.67
    You Save: $1.71 (26%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Bolt
    • Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
    Fits the following Vehicles:
    • 2008-2010 Infiniti M45 | Advanced Technology, Base, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L | VQ35HR
  • Diagram for Infiniti M45 Belt Tensioner Bolt - 081A8-8251A
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    Infiniti M45 Bolt Hex Hardware

    Part Number: 081A8-8251A
    $1.48 MSRP: $1.98
    You Save: $0.50 (26%)
    Ships in 1-2 Business Days
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    Product Specifications
    • Other Name: Water Outlet Bolt; Belt Tensioner Bolt, Water Pump Bolt
    • Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
    Fits the following Vehicles:
    • 2006-2010 Infiniti M45 | Advanced Technology, Base, Luxury, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L | VQ35DE, VQ35HR
  • Infiniti M45 Belt Tensioner Bolt - 081B8-8251A
    Diagram for Infiniti M45 Belt Tensioner Bolt - 081B8-8251A
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    Infiniti M45 Bolt

    Part Number: 081B8-8251A
    $2.26 MSRP: $3.03
    You Save: $0.77 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Mount Bracket Adjust Bolt
    • Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
    Fits the following Vehicles:
    • 2006-2010 Infiniti M45 | Advanced Technology, Base, Luxury, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 8 Cyl 4.5L | VK45DE
    • 2003-2004 Infiniti M45 | S, SP | 8 Cyl 4.5L | VK45DE
  • Infiniti M45 Belt Tensioner Bolt - 081B8-8301A
    Diagram for Infiniti M45 Belt Tensioner Bolt - 081B8-8301A
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    Infiniti M45 Bolt

    Part Number: 081B8-8301A
    $1.60 MSRP: $2.15
    You Save: $0.55 (26%)
    Ships in 1-3 Business Days
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    Product Specifications
    • Other Name: Adjust Bracket Lower Bolt; Adjust Bar Lower Bolt, Tensioner Bolt
    • Replaces: 01125-N8061
    • Warranty: This genuine part is guaranteed by Infiniti's factory warranty.
    Fits the following Vehicles:
    • 2008-2010 Infiniti M45 | Advanced Technology, Base, Premium, Sport, Sport Advanced Technology, Sportec, Technology | 6 Cyl 3.5L | VQ35HR

Infiniti M45 Belt Tensioner Bolt

The spring-loaded Infiniti M45 Belt Tensioner Bolt secures the tensioner at its pivot, maintaining tightness on the serpentine belt so that the pulleys stay aligned and the components work without slipping or squealing. Made from high tensile steel and coated to resist rust, the Belt Tensioner Bolt is made to endure heat cycles and vibration that come with the M45 4.5-liter V8 rush. A precise 12 point head with factory torque spec ensures the clamp load for the bolt remains stable. This allows the tensioner damper to soak up belt slap that protects the alternator, water pump, and steering bearings. Your Infiniti sedan, whether you are the proud owner of the debut first M45 or the refreshed version from 2010, uses exactly the same Belt Tensioner Bolt as the base, sport, and x AWD trims. By preventing sudden tension drops, the Belt Tensioner Bolt has a similar effect on overrunning alternator decoupler pulleys, which cut drag when decelerating. This small tweak helps lift mileage and keep the M45 feeling responsive. Daily commuters observe a more tranquil beginning to their day, while people who drive enthusiastically appreciate how the Belt Tensioner Bolt prevents voltage dips that can result in illumination outages when operating at high RPMs. Basically, this part represents the wider Infiniti commitment to luxury that is built to last, allowing owners to cruise in confidence on long road trips or through bad weather. Choosing a genuine Belt Tensioner Bolt ensures fewer surprises on the roadside, added safety, and protection of warranty coverage, which are all part of the Infiniti experience. The part is subject to careful Infiniti quality controls. It transforms raw engine power into smooth forward motion. This adds to the sporty yet refined character of the M45 line. Owners of the flagship M45 trust this simple bolt to uphold the Infiniti legacy of unwavering reliability. Inspecting the final Belt Tensioner Bolt at every oil change avoids expensive pulley damage.

Wondering where to find exceptional quality and economically-priced OEM Infiniti M45 Belt Tensioner Bolt? You are at the proper online store. We offer all genuine Infiniti M45 Belt Tensioner Bolt with a manufacturer's warranty at unbeatable prices. Order now and you can get brand-new parts at your door step with our fast shipping times.

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