Air Cleaners C20 vs C30

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VPC20HD

Junior Member
Joined
Jan 16, 2024
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Location
California
First Name
Vincent
Truck Year
1982
Truck Model
C20 HD
Engine Size
350/5.7/LT9
Hello, question about Air Cleaners on a 1982 C20/C30 from California.

I found an original Air Cleaner off a 1982 C30 (1 Ton). Will this Air Cleaner fit on my 82 C20 (3/4 Ton)?

The C30 had the same engine as my C20 (“M Code” LT9 engine)

I do know the emission labels on the Air Cleaners are different from a C20 vs C30.

The one I picked up from the C30 still has a CBD emission label code on it and I know my C20 had a CNU emission code but my question is…. Is the Air Cleaner I got off the C30 exactly the same as the one that came on a C20 and just has a different emission label code because the C30 is a 1 Ton and the C20 a 3/4 Ton?
 

Finkaire

Finkaire
Joined
Dec 28, 2021
Posts
446
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Location
California
First Name
Loren
Truck Year
1984
Truck Model
Silverado c10
Engine Size
305
California C-10, hope it may help?
 

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