2025 BMW XM engine air filter: Sizes & Replacement Parts
Catalog-backed engine air filter part numbers for the 2025 BMW XM 4.4L V8 turbo include WIX WA12136 / Purolator A31877. Confirm the final part number before checkout.
Looking for the cabin / A/C air filter instead? 2025 BMW XM cabin air filter →
Choose your engine size
The 2025 BMW XM uses different engine air filter part numbers by engine. Select your engine, then use the part numbers in that panel.
4.4L V8 turbo
Main catalog answer: WIX WA12136 / Purolator A31877
- Filter type
- Basic
- Sources
- WIX Filters, Purolator Now
The Direct Fit part is the primary catalog listing for this engine row. WIX WA12137, Purolator A31878 are also listed by checked catalogs for this same engine row.
Links search this exact part number. Confirm 2025 BMW XM and the 4.4L V8 turbo engine in the seller's vehicle selector before checkout.
Fitment scope and limits
This 2025 BMW XM 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 4.4L V8 turbo | 2026-06-26 |
| WIX Filters | Corroboration | Filter for 4.4L V8 turbo | 2026-06-26 |
Checked catalogs: Purolator Now, WIX Filters. Replacement interval is not listed unless a source provides it for this exact vehicle and engine row.
2025 BMW XM maintenance checklist
One part checked. Look up the rest while you're here.
- Cabin air filter 2025 BMW XM cabin filter part numbers
- Engine air filter WIX WA12136 / Purolator A31877 Checked
- Oil type & capacity 2025 BMW XM oil viscosity & fill amount
Questions this page answers
What engine air filter fits the 2025 BMW XM 4.4L V8 turbo?
Checked catalogs list WIX WA12136, WIX WA12137, Purolator A31877, Purolator A31878 for the 2025 BMW XM 4.4L V8 turbo. The primary listing is WIX WA12136 / Purolator A31877, with WIX WA12137, Purolator A31878 also listed. Confirm this part number in the seller's vehicle selector before ordering.
Is the 2025 BMW XM engine air filter the same across all engine options?
This 2025 BMW XM 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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