HomeAir and Fuel Delivery > FiltersBaldwin PA4123 Air Filter
Part #: PA4123

Baldwin PA4123 Air Filter

⚙️ 11 vehicles fit this part
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OE Direct Replacement — Bolt-on fit, no modifications needed
🚗Fitment: Ford, Focus
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Overview of Baldwin PA4123 Engine Air Filter for Ford Focus

The Baldwin PA4123 engine air filter is designed specifically for Ford automotive applications, including the Ford Focus. This filter ensures proper air flow and filtration to maintain engine performance and longevity.

  • Compatible with Ford Focus models
  • Dimensions: 10 7/16 inches length, 5 3/4 inches width, 1 7/8 inches height (265.1 x 146 x 47.6 mm)
  • Replaces Ford part number ys4z-9601-cc
  • Engine air filter type for air and fuel delivery systems

Detailed Product Description and Specifications

The Baldwin PA4123 engine air filter is engineered to fit Ford automotive vehicles, with a focus on the Ford Focus model. Its precise dimensions—10 7/16 inches in length, 5 3/4 inches in width, and 1 7/8 inches in height (265.1 mm x 146 mm x 47.6 mm)—ensure a proper seal and fit within the air intake system. This filter replaces the original Ford part number ys4z-9601-cc, providing a direct replacement option that meets OEM specifications. As an engine air filter, it plays a critical role in filtering out dust, dirt, and other airborne contaminants from entering the engine, which helps maintain optimal combustion and engine efficiency.

Common Applications and Problem Solving

  • Prevents engine damage caused by dirt and debris
  • Helps maintain fuel efficiency by ensuring clean airflow
  • Reduces engine wear and tear from contaminants
  • Supports consistent engine performance and power output
  • Replaces worn or clogged air filters to restore proper air intake

Installation Notes and Tips

Installing the Baldwin PA4123 engine air filter is straightforward for Ford Focus owners. Before installation, ensure the engine is off and cool. Remove the air filter housing cover and take out the old filter. Clean the housing if necessary to remove accumulated dust or debris. Insert the Baldwin PA4123 filter, making sure it seats properly to avoid air leaks. Replace the housing cover securely. Regular inspection and replacement according to the vehicle manufacturer’s maintenance schedule will help maintain engine health.

Quality Assurance and Warranty Information

Baldwin engine air filters are manufactured to meet or exceed OEM standards for filtration and durability. The PA4123 part number is backed by Baldwin’s quality assurance processes to ensure reliable performance. While specific warranty details may vary, Baldwin typically offers limited warranties covering defects in materials and workmanship. Consult Baldwin’s official documentation or authorized distributors for exact warranty terms related to the PA4123 engine air filter.

BrandBaldwin
Part NumberPA4123
FitsFord Automotive
Height1 7/8
Height (mm)47.6
Length10 7/16
Length (mm)265.1
ReplacesFord YS4Z-9601-CC
Width5 3/4
Width (mm)146

This part fits 11 vehicles. Search below:

YearMakeModelSubmodelLitersCylindersPositionNotes
2004FordFocus2.0LL4N/AOE Number : FA1688
2004FordFocusLX2.3LL4N/AOE Number : FA1688
2004FordFocusSE2.3LL4N/AOE Number : FA1688
2004FordFocusZTW2.3LL4N/AOE Number : FA1688
2004FordFocusZX32.3LL4N/AOE Number : FA1688
2004FordFocusZX52.3LL4N/AOE Number : FA1688
2003FordFocus2.0LL4N/AOE Number : FA1688
2003FordFocus2.3LL4N/AOE Number : FA1688
2002FordFocus2.0LL4N/AOE Number : FA1688
2001FordFocus2.0LL4N/AOE Number : FA1688
2000FordFocus2.0LL4N/AOE Number : FA1688

* 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.