Intake Gaskets

Filter

Engine Intake Manifold Gasket

Part Number: 1403253J10
Infiniti Infiniti
Other Names: Upper Manifold Gasket, Fuel Injection Plenum Gasket, Gasket-Manifold, Upper
Description: G20. To 01/1994.
Fits:
  • INFINITI:
    • G20
Backordered

Engine Intake Manifold Gasket

Part Number: 14035V5202
Infiniti Infiniti
Other Names: Gasket-Manifold
Replaces: 140350B000
Fits:
  • INFINITI:
    • M30
MSRP $105.58
$71.59

Engine Intake Manifold Gasket

Part Number: 14009V5210
Infiniti Infiniti
Other Names: Fuel Injection Plenum Gasket, Gasket- Ornament Cover
Replaces: 14009V5201, 14009V5201AS
Description: Cover Gasket.
Fits:
  • INFINITI:
    • M30
Backordered

Engine Intake Manifold Gasket

Part Number: 1403553J10
Infiniti Infiniti
Other Names: Lower Manifold Gasket, Gasket-Manifold To Cylinder Head
Description: G20. To 01/1994.
Fits:
  • INFINITI:
    • G20
MSRP $15.03
$10.37

Engine Intake Manifold Gasket

Part Number: A40351MC0A
Infiniti Infiniti
Other Names: Gasket-Manifold To Cylinder Head
Replaces: 140351MC0A
Description: 5.6L. M56.
Fits:
  • INFINITI:
    • M56,
    • Q70,
    • Q70L
MSRP $93.47
$63.37

Engine Intake Manifold Gasket

Part Number: 140324W00A
Infiniti Infiniti
Other Names: Fuel Injection Plenum Gasket, Gasket-Adapter
Replaces: 140324W000
Description: Lower Plenum to Intake.
Fits:
  • INFINITI:
    • QX4
MSRP $85.85
$58.21

Engine Intake Manifold Gasket

Part Number: 1403260U01
Infiniti Infiniti
Other Names: Fuel Injection Plenum Gasket, Upper Manifold Gasket, Gasket-Intake Manifold
Replaces: 1403260U00
Description: Q45.
Fits:
  • INFINITI:
    • Q45
Backordered

Engine Intake Manifold Gasket

Part Number: 1403460U00
Infiniti Infiniti
Other Names: Fuel Injection Plenum Gasket, Collar-Intake Manifold
Description: Collar.
Fits:
  • INFINITI:
    • Q45
Backordered

Intake Manifold Gasket Set

Part Number: 140355NA0B
Infiniti Infiniti
Notes: Included with intake manifold. Part cannot be reused/reinstalled.
Other Names: Intake Manifold Gasket, Manifold Gasket, Gasket-Manifold To Cylinder Head
Replaces: 140355NA0A
Description: QX50. 4 cyl - 2.0l turbo. QX55. 2.0l.
Fits:
  • INFINITI:
    • QX50,
    • QX55,
    • QX60
MSRP $23.38
$16.13

Engine Intake Manifold Gasket

Part Number: A403330P02
Infiniti Infiniti
Other Names: Upper Manifold Gasket, Fuel Injection Plenum Gasket, Gasket-Intake B
Replaces: 1403330P01, 1403330P01AS, 1403330P02, 1403330P03
Description: J30.
Fits:
  • INFINITI:
    • J30
MSRP $14.43
$9.96

Engine Intake Manifold Gasket

Part Number: 140338J120
Infiniti Infiniti
Other Names: Fuel Injection Plenum Gasket, Gasket-Intake Manifold
Description: Power Valve To Plenum.
Fits:
  • INFINITI:
    • I35
MSRP $22.15
$15.28

Engine Intake Manifold Gasket

Part Number: 140351P100
Infiniti Infiniti
Other Names: Lower Manifold Gasket, Gasket-Manifold
Description: Q45. From 02/1993.
Fits:
  • INFINITI:
    • Q45
Backordered

No results found for "Intake Gasket, Air In Gasket, In Gasket". Here are some helpful search tips:

  • Search by a part name. Example: water pump.
  • Be less specific. Example: brake instead of ceramic brake.
  • Remove information such as make, year or model.
  • Can't find the part you are looking for? Contact us and we'll find it for you!


Intake Gaskets: Managing Advanced Air Systems

The INFINITI of Orland Park parts team ships fast, and we have a fair return policy in case your order isn't the part you're looking for. These precision-engineered sealing components control airflow and maintain vacuum integrity in INFINITI's sophisticated intake systems. 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.

Trust custom made genuine OEM parts from INFINITI of Orland Park for your next repair.