Serpentine Belts

38301EG28A - : Drive Axle Assembly for Infiniti Image

Drive Axle Assembly

Infiniti 38301EG28A
2wd. EX35, EX37. Rwd. QX50. Without awd.
Backordered
382201NC1A - : Drive Axle Shaft for Infiniti Image

Drive Axle Shaft

Infiniti 382201NC1A
Sport Package.
Backordered
3717005U00 - : Drive Shaft Seal for Infiniti Image

Drive Shaft Seal

Infiniti 3717005U00
With awd.
$14.90
MSRP $17.73
Save $2.83
16% Off
291A04GA4A - : Drive Motor Inverter for Infiniti Image

Drive Motor Inverter

Infiniti 291A04GA4A
3.5L, inverters and cables, traction motor.
Backordered
381547JA5A - : Washer-Adjust, Drive Pinion for Infiniti Image

Washer-Adjust, Drive Pinion

Infiniti 381547JA5A
$11.83
MSRP $14.08
Save $2.25
16% Off
381547JA1B - : Washer-Adjust, Drive Pinion for Infiniti Image

Washer-Adjust, Drive Pinion

Infiniti 381547JA1B
$11.83
MSRP $14.08
Save $2.25
16% Off
381024N200 - : Bolt - Drive Gear for Infiniti Image

Bolt - Drive Gear

Infiniti 381024N200
$6.65
MSRP $7.92
Save $1.27
16% Off
381547JA5B - : Washer-Adjust, Drive Pinion for Infiniti Image

Washer-Adjust, Drive Pinion

Infiniti 381547JA5B
$11.83
MSRP $14.08
Save $2.25
16% Off
397347S010 - : Ring-Snap, Drive Shaft for Infiniti Image

Ring-Snap, Drive Shaft

Infiniti 397347S010
$4.62
MSRP $5.50
Save $0.88
16% Off
381540C003 - : Washer-Adjust, Drive Pinion for Infiniti Image

Washer-Adjust, Drive Pinion

Infiniti 381540C003
$11.83
MSRP $14.08
Save $2.25
16% Off
391013JT0A - : Shaft Ft Drive for Infiniti Image

Shaft Ft Drive

Infiniti 391013JT0A
$647.13
MSRP $862.83
Save $215.70
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.