HomeAir and Fuel Delivery > FiltersBaldwin PA10121 Air Filter
Part #: PA10121

Baldwin PA10121 Air Filter

⚙️ 3 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Land Rover, Range Rover
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Overview of Baldwin PA10121 Engine Air Filter for Land Rover Range Rover

The Baldwin PA10121 engine air filter is designed specifically for Land Rover Range Rover models, ensuring precise fitment and reliable air filtration. This filter supports optimal engine performance by maintaining clean airflow and protecting engine components from contaminants.

  • Compatible with Land Rover Range Rover vehicles
  • Height: 9 3/8 inches (238.1 mm)
  • Inside Diameter 1: 4 13/32 inches (68.3 mm)
  • Inside Diameter 2: 4 15/32 inches (111.9 mm)
  • Outside Diameter 1: 5 11/32 inches (135.7 mm)
  • Outside Diameter 2: 7 1/16 inches (179.4 mm)
  • Replaces Land Rover PHE000050, Mann & Hummel C18161, Wix 42892

Detailed Specifications and Compatibility

The Baldwin PA10121 engine air filter is engineered to meet the exact dimensions required for Land Rover Range Rover models. With a height of 9 3/8 inches and carefully measured inside and outside diameters, this filter ensures a secure and proper fit. The dual inside diameters of 4 13/32 inches and 4 15/32 inches accommodate the specific air intake design of the Range Rover, while the outside diameters of 5 11/32 inches and 7 1/16 inches provide a tight seal to prevent unfiltered air from entering the engine.

This filter replaces OEM part number PHE000050 and aftermarket equivalents such as Mann & Hummel C18161 and Wix 42892, making it a suitable replacement option for maintenance or repair.

Purpose and Problem Solving

  • Prevents engine damage caused by dust, dirt, and debris
  • Maintains optimal air flow for efficient engine combustion
  • Helps reduce engine wear and prolong engine life
  • Supports fuel efficiency by ensuring clean air intake
  • Reduces the risk of engine misfires and performance issues

Installation Notes and Tips

When installing the Baldwin PA10121 engine air filter, ensure the air filter housing is clean and free of debris before placement. Verify the filter orientation matches the original installation, paying attention to the inside and outside diameters for proper sealing. Tighten any clamps or fasteners securely to prevent air leaks. Regular inspection and replacement according to the vehicle manufacturer’s maintenance schedule will help maintain engine performance.

Quality Assurance and Warranty

Baldwin filters are manufactured to meet industry standards for filtration efficiency and durability. The PA10121 engine air filter undergoes rigorous quality control to ensure consistent performance. While specific warranty details may vary, Baldwin typically offers coverage against defects in materials and workmanship. Consult product documentation or the manufacturer for exact warranty terms.

BrandBaldwin
Part NumberPA10121
FitsLand Rover Range Rover
Height9 3/8
Height (mm)238.1
Inside Diameter 14 13/32
Inside Diameter 1 (mm)68.3
Inside Diameter 24 15/32
Inside Diameter 2 (mm)111.9
Outside Diameter 15 11/32
Outside Diameter 1 (mm)135.7
Outside Diameter 27 1/16
Outside Diameter 2 (mm)179.4
Remark 1to
Remark 2One End
ReplacesLand Rover PHE000050; Mann & Hummel C18161; Wix 42892

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2005Land RoverRange Rover4.4LV8N/AOE Number : PHE000050
2004Land RoverRange Rover4.4LV8N/AOE Number : PHE000050
2003Land RoverRange Rover4.4LV8N/AOE Number : PHE000050

* Always verify fitment with your vehicle's VIN if unsure. Submodel & trim restrictions may apply.

This part directly replaces or is cross-referenced with the following part numbers:

Cross-reference numbers are provided for identification purposes only. Always confirm fitment before ordering.