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OEM INFINITI Q50 Belt Tensioners

888901ME0C - : Seat Belt Guide for Infiniti Image

Seat Belt Guide

Infiniti 88890-1ME0C
Q70, Q70 Hybrid, Q70 Luxe, Q70 Hybrid luxe, stone. Q70L, Q70L luxe, stone. Black/gray.
Backordered
888444HB0B - : Outer Belt Assembly for Infiniti Image

Outer Belt Assembly

Infiniti 88844-4HB0B
Beige.
$191.86
MSRP $304.65
Save $112.79
37% Off
868424HK5B - : Seat Belt Receptacle for Infiniti Image

Seat Belt Receptacle

Infiniti 86842-4HK5B
Beige.
$63.52
MSRP $98.29
Save $34.77
35.4% Off
888434GA0A - : Seat Belt Receptacle for Infiniti Image

Seat Belt Receptacle

Infiniti 88843-4GA0A
Q50. Second row. Left. From 04/22. Black from 04/2022.
$74.30
MSRP $114.96
Save $40.66
35.4% Off
888911ME0C - : Seat Belt Guide for Infiniti Image

Seat Belt Guide

Infiniti 88891-1ME0C
Q70, Q70 Hybrid, Q70 Luxe, Q70 Hybrid luxe, stone. Q70L, Q70L luxe, stone. Black/gray.
Backordered
888426HF0A - : Seat Belt Receptacle for Infiniti Image

Seat Belt Receptacle

Infiniti 88842-6HF0A
Q50. Second row. Right. To 04/22. Black.
$42.00
MSRP $58.96
Save $16.96
28.8% Off

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Chances are, you didn't even know that your INFINITI Q50 sedan featured belt tensioners. If you did, you probably don't spend much time thinking about them. What they do is simple in nature. They're responsible for keeping your vehicle's belts tightened to the proper tension level, allowing them to operate without fear of becoming too slack or overly tight.

Types of Belt Tensioners

While there are three main types of belt tensioners, they all work in the same general way. They deliver the power that your alternator and auxiliary pumps need to keep parts moving. The most common type of belt tensioner is a spring-loaded version, while hydraulic tensioner assemblies are more often seen in models with larger engines. Lastly, a manual belt tensioner is the oldest type, and typically reserved for vehicles equipped with timing belts.

How to Spot A Faulty Belt Tensioner

Even the best belt tensioner can eventually suffer too much wear and tear. Signs of trouble include:

  • Squealing noises coming from your belts
  • Too much play in the tensioner arm
  • Worn or damaged belts
  • The belts comes off of the pulleys
  • You notice rust, corrosion, or cracks on the tensioner
  • Save up to 35% on Genuine INFINITI Q50 Belt Tensioners

    The best replacement belt tensioner for your sedan is one that your manufacturer made specifically for it. Find them right here in our online auto parts department, in stock and priced well below the MSRP that others charge. buy today and we'll get your order shipped straight out!