What engine air filter does a 2019 Equinox use?
The parts table prints one row: GM 23279657, ACDelco A3226C.
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In-depth guide
2019 Chevrolet Equinox
2019 Equinox replacement-parts table prints one engine air cleaner row: GM 23279657, ACDelco A3226C. Oil filters in the same table are split by engine.
| Item | Figure |
|---|---|
| Engine air cleaner | One row: GM 23279657, ACDelco A3226C. The table does not split this row by engine before the oil-filter rows begin. |
| Oil filter, 1.5L gas | GM 12640445, ACDelco PF64. |
| Oil filter, 1.6L diesel | GM 55588497, ACDelco PF2264G. |
| Oil filter, 2.0L gas | GM 12640445, ACDelco PF64. |
| Diesel fuel filter | GM 84186990, ACDelco TP1016. Not an air filter. |
Source: owner's manual / last verified 2026-10-16 (2019 Chevrolet Equinox owner's manual, part number 84134729 A, First Printing. The header reads Equinox Owner's Manual. chevrolet.com and chevrolet.ca are the owner sites named in the book. (opens in a new tab)).
Difficulty, time, and cost are estimates when this guide gives them. Torque is a cited figure, or it is left off.
Main source: 2019 Chevrolet Equinox owner's manual, part number 84134729 A, First Printing. The header reads Equinox Owner's Manual. chevrolet.com and chevrolet.ca are the owner sites named in the book. (opens in a new tab), General Motors, published 2019-01-01, read 2026-10-16.
| Item | Figure | Where it comes from |
|---|---|---|
| Engine air cleaner | One row: GM 23279657, ACDelco A3226C. The table does not split this row by engine before the oil-filter rows begin. | Maintenance replacement parts |
| Oil filter, 1.5L gas | GM 12640445, ACDelco PF64. | Maintenance replacement parts |
| Oil filter, 1.6L diesel | GM 55588497, ACDelco PF2264G. | Maintenance replacement parts |
| Oil filter, 2.0L gas | GM 12640445, ACDelco PF64. | Maintenance replacement parts |
| Diesel fuel filter | GM 84186990, ACDelco TP1016. Not an air filter. | Maintenance replacement parts |
GM 23279657, ACDelco A3226C.
Those split by engine and are a different part.
A numbered sequence was not read, so none is added.
The oil-filter rows are 1.5L gas GM 12640445 PF64, 1.6L diesel GM 55588497 PF2264G, and 2.0L gas GM 12640445 PF64. Those are not the air cleaner. The cabin filter is on the cabin filter guide. A numbered air-box procedure was not read.
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Part
ACDelco A3226C engine air filter
GM 23279657. The parts table prints one engine-air-cleaner row.
2019 Equinox air cleaner (opens in a new tab)Search Amazon.com (affiliate link) (opens in a new tab)As an Amazon Associate I earn from qualifying purchases.
The parts table prints one row: GM 23279657, ACDelco A3226C.
1.6L diesel oil filter is GM 55588497, ACDelco PF2264G. Gas 1.5L and 2.0L oil filters are PF64.
The maintenance checklist is on the site now. The email list is not sending yet, so this box will not store an address.
These guides cover the same kind of work. Their numbers belong to those vehicles, not to this one.
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