2007 Toyota Highlander engine air filter: Sizes & Replacement Parts
2.4L I4: WIX 46673 / Bosch 5334WS; 3.3L V6: WIX 46673 / Purolator A25804. Pick the engine tab that matches your car before ordering.
Looking for the cabin / A/C air filter instead? 2007 Toyota Highlander cabin air filter →
Choose your engine size
The 2007 Toyota Highlander uses different engine air filter part numbers by engine. Select your engine, then use the part numbers in that panel.
Not sure which engine you have?
Check the sticker on the driver's door jamb (open the door and look at the door frame) — it lists the engine displacement. You can also look at the rear of the car: a V6 badge means the larger engine; no engine badge typically indicates the base 4-cylinder (I4). When in doubt, check your owner's manual or the underhood emissions sticker.
2.4L I4
Main catalog answer: WIX 46673 / Bosch 5334WS
- Filter type
- Basic
- Sources
- WIX Filters, Bosch Auto Parts
The Direct Fit part is the primary catalog listing for this engine row. No additional part numbers were found for this engine row.
Links search this exact part number. Confirm 2007 Toyota Highlander and the 2.4L I4 engine in the seller's vehicle selector before checkout.
3.3L V6
Main catalog answer: WIX 46673 / Purolator A25804
- Filter type
- Basic
- Sources
- WIX Filters, Purolator Now, Bosch Auto Parts
The Direct Fit part is the primary catalog listing for this engine row. WIX 49185, Purolator TA25804, Bosch 5334WS are also listed by checked catalogs for this same engine row.
Links search this exact part number. Confirm 2007 Toyota Highlander and the 3.3L V6 engine in the seller's vehicle selector before checkout.
Fitment scope and limits
The 2007 Toyota Highlander can use different engine air filters by engine size. Use the row for 2.4L I4, 3.3L V6, then confirm that same engine in the seller's vehicle selector.
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 3 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 |
|---|---|---|---|
| Bosch Auto Parts | Primary | Filters for 2 engine options | 2026-06-25 |
| Purolator Now | Corroboration | Filter for 3.3L V6 | 2026-06-25 |
| WIX Filters | Corroboration | Filters for 2 engine options | 2026-06-25 |
Checked catalogs: Bosch Auto Parts, Purolator Now, WIX Filters. Replacement interval is not listed unless a source provides it for this exact vehicle and engine row.
2007 Toyota Highlander maintenance checklist
One part checked. Look up the rest while you're here.
- Cabin air filter 2007 Toyota Highlander cabin filter part numbers
- Engine air filter Match engine row Checked
- Oil type & capacity 2007 Toyota Highlander oil viscosity & fill amount
Questions this page answers
What engine air filter fits the 2007 Toyota Highlander 2.4L I4?
Checked catalogs list WIX 46673, Bosch 5334WS for the 2007 Toyota Highlander 2.4L I4. The primary listing is WIX 46673 / Bosch 5334WS. Confirm this part number in the seller's vehicle selector before ordering.
What engine air filter fits the 2007 Toyota Highlander 3.3L V6?
Checked catalogs list WIX 46673, WIX 49185, Purolator A25804, Purolator TA25804, Bosch 5334WS for the 2007 Toyota Highlander 3.3L V6. The primary listing is WIX 46673 / Purolator A25804, with WIX 49185, Purolator TA25804, Bosch 5334WS also listed. Confirm this part number in the seller's vehicle selector before ordering.
How do I know which engine my 2007 Toyota Highlander has?
Check the sticker on the driver's door jamb — it lists the engine displacement. A "V6" badge on the rear of the car means the larger engine. No engine badge typically means the base 4-cylinder (I4). When in doubt, check your owner's manual or the underhood emissions sticker.
Is the 2007 Toyota Highlander engine air filter the same across all engine options?
The 2007 Toyota Highlander can use different engine air filters by engine size. Use the row for 2.4L I4, 3.3L V6, then confirm that same engine in the seller's vehicle selector.
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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