2012 Mercedes-Benz ML550 engine air filter: Sizes & Replacement Parts
Catalog-backed engine air filter part numbers for the 2012 Mercedes-Benz ML550 4.6L V8 turbo include WIX 49704 / Purolator A19154. Confirm the final part number before checkout.
Looking for the cabin / A/C air filter instead? 2012 Mercedes-Benz ML550 cabin air filter →
Choose your engine size
The 2012 Mercedes-Benz ML550 uses different engine air filter part numbers by engine. Select your engine, then use the part numbers in that panel.
4.6L V8 turbo
Main catalog answer: WIX 49704 / Purolator A19154
- Filter type
- Basic
- Sources
- WIX Filters, Purolator Now
The Direct Fit part is the primary catalog listing for this engine row. Purolator TA19154 is also listed by checked catalogs for this same engine row.
Links search this exact part number. Confirm 2012 Mercedes-Benz ML550 and the 4.6L V8 turbo engine in the seller's vehicle selector before checkout.
Fitment scope and limits
This 2012 Mercedes-Benz ML550 engine air filter page has one checked engine row. Confirm the same vehicle in the seller's selector before checkout.
The checked catalogs did not provide source-backed replacement interval for this exact record, so this page does not publish those fields.
Catalogs can list more than one part number for the same vehicle. Use this page to compare the listed numbers, then use the seller's vehicle selector before ordering.
Source notes
Listed in 2 catalogs. These part numbers come from filter manufacturer catalogs. Use the source trail below to see which catalog supported this page.
| Source | Role | Supports | Checked |
|---|---|---|---|
| Purolator Now | Primary | Filter for 4.6L V8 turbo | 2026-06-25 |
| WIX Filters | Corroboration | Filter for 4.6L V8 turbo | 2026-06-25 |
Checked catalogs: Purolator Now, WIX Filters. Replacement interval is not listed unless a source provides it for this exact vehicle and engine row.
2012 Mercedes-Benz ML550 maintenance checklist
One part checked. Look up the rest while you're here.
- Cabin air filter 2012 Mercedes-Benz ML550 cabin filter part numbers
- Engine air filter WIX 49704 / Purolator A19154 Checked
- Wiper blade size 2012 Mercedes-Benz ML550 driver & passenger blade sizes
Questions this page answers
What engine air filter fits the 2012 Mercedes-Benz ML550 4.6L V8 turbo?
Checked catalogs list WIX 49704, Purolator A19154, Purolator TA19154 for the 2012 Mercedes-Benz ML550 4.6L V8 turbo. The primary listing is WIX 49704 / Purolator A19154, with Purolator TA19154 also listed. Confirm this part number in the seller's vehicle selector before ordering.
Is the 2012 Mercedes-Benz ML550 engine air filter the same across all engine options?
This 2012 Mercedes-Benz ML550 engine air filter page has one checked engine row. Confirm the same vehicle in the seller's selector before checkout.
Does this page confirm a replacement interval?
The checked catalogs did not provide source-backed replacement interval for this exact record, so this page does not publish those fields.
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