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mdaner13@att.net

454 air filter 2002

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Are you sure it is a 454.  Most Workhorse chassis of that vintage have the Chevy 8.1 liter (496 CID). Transmission and suspension depend on whether P or W chassis, but to my knowledge they all use the 8.1 liter engine.

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The filter number for the 8.1 L engine on our 2500 suburban is a NAPA 2487. it is mounted so the air intake MAP sensor is located between the filter and the intake manifold.

If nothing else you will have an idea of what it might look like in your case.

NOTE!    If the air intake hose isn't secured and installed properly, the engine will have acceleration issues because of an incorrect fuel to air mixture. Performance is compromised.  

Rich.

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NAPA is sometimes expensive, but they do amazing work looking for parts. Take the filter to a NAPA store and ask for help.

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