Serpentine Belts

38140EA000 - : Bearing for Infiniti Image

Bearing

Infiniti 38140EA000
QX80. Front. 4wd, rear. QX56. With awd, rear.
$122.72
MSRP $146.10
Save $23.38
16% Off
391006SB2A - : Axle Assembly for Infiniti Image

Axle Assembly

Infiniti 391006SB2A
Awd.
$487.45
MSRP $649.93
Save $162.48
25% Off
391016SA1A - : Axle Assembly for Infiniti Image

Axle Assembly

Infiniti 391016SA1A
QX60. Left. Awd. Fwd.
$408.94
MSRP $545.25
Save $136.31
25% Off
391006SB1A - : Axle Assembly for Infiniti Image

Axle Assembly

Infiniti 391006SB1A
QX60. Right. Awd.
$534.30
MSRP $712.40
Save $178.10
25% Off
391014GB0A - : Axle Assembly for Infiniti Image

Axle Assembly

Infiniti 391014GB0A
Q50. Q60. Left. QX50. 4wd. With awd. Awd, 3.5L.
$895.05
MSRP $1,193.40
Save $298.35
25% Off
391013JT3A - : Axle Assembly for Infiniti Image

Axle Assembly

Infiniti 391013JT3A
Fwd, with hybrid. QX60. 2.5l. Awd. Left.
$809.94
MSRP $1,079.92
Save $269.98
25% Off
391004HK1A - : Axle Assembly for Infiniti Image

Axle Assembly

Infiniti 391004HK1A
Q50. With awd, 2.0L. Q60. Right.
$988.33
MSRP $1,317.77
Save $329.44
25% Off
391001MA0B - : Axle Assembly for Infiniti Image

Axle Assembly

Infiniti 391001MA0B
With awd, 3.7L. Right. 3.7l. Q70.
$1,383.00
MSRP $1,580.57
Save $197.57
12.5% Off
92213500 - : Wheel Bearing Snap Ring for Infiniti Image

Wheel Bearing Snap Ring

Infiniti 0092213500
Inner.
$2.95
MSRP $3.52
Save $0.57
16.2% Off
38210EG00A - : Companion Flange for Infiniti Image

Companion Flange

Infiniti 38210EG00A
$369.89
MSRP $440.35
Save $70.46
16% Off
396015NA0A - : Axle Assembly for Infiniti Image

Axle Assembly

Infiniti 396015NA0A
QX50. Left. With awd. QX55.
$1,017.99
MSRP $1,357.32
Save $339.33
25% Off
39101JK500 - : Axle Assembly for Infiniti Image

Axle Assembly

Infiniti 39101JK500
Fits G25, G35, G37, G37X, Q40 Awd. G35. Left. G25, G37. 4wd, Sedan.
$751.79
MSRP $1,002.38
Save $250.59
25% 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.