CARB Compliant Parts and E.O. Search

Test Group / Engine Family TNS4.1VJG1EK

EPA and CARB approved parts and associated executive orders for test group TNS4.1VJG1EK. This group of Infiniti vehicles has been approved for installation with catalytic converters manufactured by Airtek Inc.

Approval Details

Approved Parts

Approved Part	Executive Order	Approval
Airtek / CatCo 940334	D-280-100	Valid
Airtek / CatCo 944182	D-280-100	Valid

Validity

As of Friday, December 27th, 2024 there are no invalid or superceeded Executive Orders for this test group.

Labeling

• Engine Family TNS4.1VJG1EK
• EFN TNS4.1VJG1EK
• Test Group TNS4.1VJG1EK
• 4.50L: TNS4.1VJG1EK
• 4.50Liters TNS4.1VJG1EK

Emission Level

PC TIER1

For Free CARB Executive Order Status verification, email an image of the device Executive Order label as well as the Year/Make/Model and Test Group # of the vehicle to [email protected]

Vehicles in Test Group TNS4.1VJG1EK

Vehicle	Application	Fit	Part Number	E.O.	Total Converters
1996 Infiniti Q45	4.50L ALL	Rear Left (Driver Side) - UNIVERSAL	Airtek / CatCo 940334	D-280-100	4
1996 Infiniti Q45	4.50L ALL	Rear Right of the vehicle (Passenger Side) - UNIVERSAL	Airtek / CatCo 940334	D-280-100	4
1996 Infiniti Q45	4.50L ALL	Front Left of the vehicle (Driver Side) - UNIVERSAL	Airtek / CatCo 944182	D-280-100	4
1996 Infiniti Q45	4.50L ALL	Front Right of the vehicle (Passenger Side) - UNIVERSAL	Airtek / CatCo 944182	D-280-100	4

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Get in touch

Question about this tool? Would you like to buy CARB compliant parts or get listed as a CARB compliant supplier? Feel free to contact us:

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