Serpentine Belts

130706TA0A - : Engine Timing Chain Tensioner for Infiniti Image

Engine Timing Chain Tensioner

Infiniti 130706TA0A
Crank To Cam. Adjuster. QX60. Primary chain.
$108.21
MSRP $128.82
Save $20.61
16% Off
130911CA2B - : Engine Timing Chain Tensioner for Infiniti Image

Engine Timing Chain Tensioner

Infiniti 130911CA2B
QX80. Slack side. Left. Made in japan.
$83.92
MSRP $99.90
Save $15.98
16% Off
763446SA0B - : Anchor Assembly-Seat Belt, Right-hand for Infiniti Image

Anchor Assembly-Seat Belt, Right-hand

Infiniti 763446SA0B
$22.51
MSRP $29.24
Save $6.73
23% Off
1350080B0A - : Cover Assembly-Front, Timing Chain for Infiniti Image

Cover Assembly-Front, Timing Chain

Infiniti 1350080B0A
$1,819.94
MSRP $2,079.93
Save $259.99
12.5% Off

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Shop INFINITI Serpentine Belts Matched to Factory Drive Systems

Serpentine belts drive multiple engine accessories through a single routing path. They operate continuously while the engine is running. At Grubbs INFINITI Grapevine, serpentine belts are commonly discussed during scheduled maintenance planning. Proper fit supports consistent accessory operation.

The Role of a Serpentine Belt

Serpentine belts transfer power from the crankshaft to components such as the alternator and air conditioning system. They are designed to follow a specific routing pattern. OEM belts match factory pulley alignment and tension requirements.

Why Serpentine Belts Wear Out

Constant bending, heat exposure, and friction contribute to gradual wear. Over time, belts may develop cracks or glazing. Tensioner wear can also influence belt condition.

OEM Replacement Considerations

Genuine INFINITI serpentine belts are designed to align with original drive layouts. Generic alternatives may vary in rib design or length. OEM selection supports compatibility with related systems like belts and hoses. Grubbs INFINITI Grapevine offers OEM belts designed for proper application.