Belts

868437S504 - : Seat Belt Receptacle for Infiniti Image

Seat Belt Receptacle

Infiniti 868437S504
QX56. Front. Left. Graphite.
Discontinued
868435CA0A - : Seat Belt Receptacle for Infiniti Image

Seat Belt Receptacle

Infiniti 868435CA0A
Q60. Front. Left. To 12/16. To 12/2016.
Discontinued
Pickup only
86873ZQ08E - : Seat Belt Receptacle for Infiniti Image
Pickup only

Seat Belt Receptacle

Infiniti 86873ZQ08E
QX56. Front. Left. Stone.
Discontinued
Pickup only
868853JA9A - : Lap & Shoulder Belt for Infiniti Image
Pickup only

Lap & Shoulder Belt

Infiniti 868853JA9A
JX35, QX60. Front. Right. Left. Without hybrid, with pre-crash system wheat.
Discontinued
88844AR203 - : Outer Belt Assembly for Infiniti Image

Outer Belt Assembly

Infiniti 88844AR203
Q45. Second row. Right. Gray.
Discontinued
888506P063 - : Lap Belt Assembly for Infiniti Image

Lap Belt Assembly

Infiniti 888506P063
Qx45. Second row. 1997-98. beige.
Discontinued
8783610Y00 - : Seat Belt Assembly for Infiniti Image

Seat Belt Assembly

Infiniti 8783610Y00
Front, lower anchor cover.
Discontinued
8863762J05 - : Seat Belt Guide for Infiniti Image

Seat Belt Guide

Infiniti 8863762J05
Left side with folding back. Without folding back, leather.
Discontinued

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Transfer Power Between Systems With INFINITI Belts

Engine belts transfer rotational power between the engine and accessory systems. They operate continuously while the vehicle is running and experience heat, tension, and movement during normal operation. At Douglas INFINITI, belt condition is commonly reviewed during scheduled maintenance. Proper belt function supports connected vehicle systems.

How INFINITI Belts Operate

Belts drive components such as alternators, air conditioning compressors, and other engine accessories. Each belt is designed around specific engine layouts, routing paths, and tension requirements. INFINITI models such as the Q50 and QX60 use belts engineered for their individual powertrains.

Why Engine Belts Wear Over Time

Constant movement and exposure to engine temperatures gradually affect belt materials. Cracks, fraying, glazing, and stretching can develop as belts age. Fluid contamination and environmental exposure may also contribute to deterioration.

OEM INFINITI Belt Specifications

Genuine INFINITI belts are designed to meet factory specifications for size, routing, and material requirements. Lower-priced aftermarket belts may vary in construction or fit. Proper belt installation supports related components like pulleys and brackets. Douglas INFINITI offers OEM belts designed for original vehicle compatibility.