TOYOTA 17801-51010 Air Cleaner Filter Element
Genuine part. Fitment information is for reference only. To ensure 100% compatibility, please send us a message with your VIN number before ordering.
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Product Description
The genuine Toyota air cleaner filter element (OEM part number 17801-51010) is a crucial component of the engine intake system. Its primary role is to provide effective mechanical filtration of the incoming air, preventing solid contaminants, dust particles, sand, and other airborne debris from entering the combustion chamber and contacting the mass air flow sensor.
Technical Specifications
- Manufacturer: TOYOTA (Genuine OEM)
- Part Number: 17801-51010
- Part Category: Intake air cleaner filter element
- Installation Position: Engine compartment, factory air cleaner housing
- Filter Media: Multi-layer fiber structure with high dust-holding capacity and optimized airflow resistance
- Seal: Precision-fit flexible perimeter gasket to prevent unfiltered air bypass
Vehicle Compatibility
- Toyota Land Cruiser 70 (J70) 4.5 D-4D [2007 - ...] (VDJ70, 1VDFTV)
- Toyota Land Cruiser 70 (J70) 4.0 [2014 - ...] (GRJ70, 1GRFE)
Function and Maintenance Importance
A properly functioning air filter element is essential for maintaining an optimal stoichiometric air-fuel mixture and safeguarding internal engine components (cylinder walls, piston rings, valves, and turbocharger compressor wheel) against abrasive wear, particularly in demanding off-road conditions and dusty environments.
Common symptoms of a clogged or contaminated air filter element include:
- Reduced engine output and sluggish throttle response
- Increased fuel consumption
- Excessive exhaust smoke under load (especially on diesel engines)
- Engine control unit (ECU) fault codes caused by mass air flow reading deviations
Technical Specifications
| Brand | TOYOTA |
|---|---|
| Weight | 1.620 kg |
Compatible Vehicles
| Make | Model | Engine | Year | Notes |
|---|---|---|---|---|
| Toyota | Land Cruiser 70 (J70) | 4.5 D-4D (1VDFTV) | 2007 - ... | ELEMENT SUB-ASSY, AIR CLEANER FILTER (VDJ70, 1VDFTV) |
| Toyota | Land Cruiser 70 (J70) | 4.0 (1GRFE) | 2014 - ... | ELEMENT SUB-ASSY, AIR CLEANER FILTER (GRJ70, 1GRFE) |
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