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Intake Gaskets

214966P020 - : Radiator Air Seal for Infiniti Image

Radiator Air Seal

Infiniti 21496-6P020
Radiator seal. 2002-2004. 2005-06.
Discontinued
K851540U20 - : Air Bag Module for Infiniti Image

Air Bag Module

Infiniti K8515-40U20
1996-97, passenger side, black. I30. 1998-99, to 7/97, black.
Discontinued
638256WY0A - : Air Vent Grille for Infiniti Image

Air Vent Grille

Infiniti 63825-6WY0A
All, with sport package. Without painted, with sport package.
Discontinued
687504W310 - : Dashboard Air Vent for Infiniti Image

Dashboard Air Vent

Infiniti 68750-4W310
2001-03, center assembly from 07/02, graphite.
Discontinued
16528CR900 - : Air Filter Housing for Infiniti Image

Air Filter Housing

Infiniti 16528-CR900
2005-06. Air cleaner body.
Discontinued
F38251A50B - : Air Vent Grille for Infiniti Image

Air Vent Grille

Infiniti F3825-1A50B
With painted, gray.
Discontinued

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Intake Gaskets: Managing Advanced Air Systems

Big box stores and chains might be cheaper, but they can't guarantee the parts you're buying are genuine. These precision-engineered sealing components control airflow and maintain vacuum integrity in INFINITI's sophisticated intake systems. At Modern INFINITI of Winston-Salem, we understand how intake gasket quality directly affects engine performance, fuel economy, and emissions compliance in advanced powertrains. These critical seals must withstand vacuum conditions, temperature extremes, and exposure to modern fuel formulations throughout their extended service life.

Advanced Intake System Integration

INFINITI intake gaskets feature sophisticated designs that accommodate variable valve timing, direct injection, and turbocharging systems while maintaining precise air-fuel ratios. These seals prevent vacuum leaks that could compromise engine management systems and performance optimization. Complex engines in models like the J30 and QX utilize gaskets designed for multiple intake runner configurations and advanced emission control integration. These components work seamlessly with air intake systems to ensure proper engine breathing while maintaining the precise control required for INFINITI's sophisticated performance and efficiency management systems.

Performance Impact and Service Requirements

INFINITI intake gaskets typically maintain reliable sealing for 80,000 to 140,000 miles before chemical degradation and thermal cycling begin affecting vacuum integrity and sealing performance. Modern fuel formulations and advanced engine management systems place increased demands on gasket materials and dimensional stability. Vacuum leaks create symptoms including rough idle, reduced power, increased fuel consumption, and diagnostic trouble codes related to air-fuel ratio management. Aftermarket gaskets often lack the precise materials, dimensions, and chemical resistance required for INFINITI's demanding intake system applications. Genuine INFINITI intake gaskets provide reliable vacuum sealing while maintaining compatibility with advanced fuel systems and the precise engine management that delivers INFINITI's characteristic performance, efficiency, and refinement throughout the vehicle's service life.

Get back on the road in no time with genuine OEM parts from Modern INFINITI of Winston-Salem.