Belts and Hoses

86607AR402 - : Interior Grab Bar for Infiniti Image

Interior Grab Bar

Infiniti 86607AR402
2002-05 driver side without climate control. ecru. 2002-05 passenger side with climate control. ecru.
Discontinued
4971011Y65 - : Pipe Assembly for Infiniti Image

Pipe Assembly

Infiniti 4971011Y65
4 wheel steering.
Discontinued
5216062U01 - : Joint Kit for Infiniti Image

Joint Kit

Infiniti 5216062U01
Q45. Right. 2 wheel steering, with active suspension.
Discontinued
49721AM701 - : Return Pipe for Infiniti Image

Return Pipe

Infiniti 49721AM701
Without awd.
Discontinued
5260064U00 - : Tube Assembly for Infiniti Image

Tube Assembly

Infiniti 5260064U00
With active suspension.
Discontinued
1446404U2B - : Engine Air Duct Clamp for Infiniti Image

Engine Air Duct Clamp

Infiniti 1446404U2B
$14.20
MSRP $16.90
Save $2.70
16% Off
49721AM600 - : Return Pipe for Infiniti Image

Return Pipe

Infiniti 49721AM600
Sedan, without awd.
Discontinued
925562J000 - : A/C Refrigerant Line Bracket for Infiniti Image

A/C Refrigerant Line Bracket

Infiniti 925562J000
AC hose,bracket.
Discontinued

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Belts & Hoses: Essential Engine Performance Components for Your INFINITI

Your INFINITI relies on precision-engineered belts and hoses to maintain performance, efficiency, and reliability. INFINITI of Akron provides genuine OEM replacements designed to meet factory standards for durability and fitment. Belts drive critical engine accessories, while hoses circulate coolant and fluids needed for temperature regulation. Your vehicle depends on these components for consistent everyday performance.

How Belts and Hoses Function

Serpentine belts transfer power from the engine crankshaft to accessories such as alternators, compressors, and power steering systems. Timing belts (on equipped engines) maintain precise synchronization between internal engine components. Coolant hoses transport fluid between the engine, radiator, and heater core to regulate operating temperature. These systems work together with the engine to ensure smooth and efficient operation.

Why Belts and Hoses Wear Out

Heat cycling causes rubber materials to harden, crack, and lose elasticity over time. Exposure to oil or coolant can weaken structural integrity and cause swelling. Continuous engine tension leads to gradual belt stretch and reduced efficiency. Internal hose layers may degrade due to long-term pressure and temperature fluctuations.

Signs of Belt or Hose Failure

Squealing noises during startup or acceleration often indicate worn belts. Cracking, fraying, or glazing signals advanced belt wear. Bulging, soft spots, or coolant leaks point to failing hoses. Genuine INFINITI belts and hoses are engineered for precise fit, long service life, and dependable performance under demanding conditions.

INFINITI of Akron provides OEM parts designed to help keep your vehicle performing at its best mile after mile.