HomeAir and Fuel Delivery > FiltersBosch 5388WS Engine Air Filter
Part #: 5388WS

Bosch 5388WS Engine Air Filter

Workshop Air Filter
⚙️ 3 vehicles fit this part
🔍
Select your vehicle to confirm fitment
Verify this part fits before purchasing — free returns if it doesn't
$16.10Free Shipping
🚚Free ShippingNo Cost to Continental U.S.
🔄Free Returns*Wrong fit? No cost
🛡️60-Day ReturnsMoney back guarantee
*Free return shipping only qualifies if our fitment verification tool is used.
🔥
✅ In Stock · Ready To Ship Most orders ship same-day if ordered before 1pm CST.
OE Direct Replacement — Bolt-on fit, no modifications needed
📦Workshop Air Filter
🚗Fitment: Ford, Focus
🔄Easy Returns — Return within 60 days for a full refund
🚚Fast Shipping — Most orders ship same business day before 1pm CST

Reliable Engine Air Filtration for Ford Focus

The Bosch Workshop Air Filter 5388WS is designed to provide effective engine air filtration for Ford Focus models. This panel-shaped engine air filter ensures clean airflow to your engine, helping maintain optimal performance and efficiency.

  • Panel shape for precise fitment in Ford Focus vehicles
  • Single unit per car quantity for straightforward replacement
  • Part number 5388WS for easy identification and ordering
  • Compatible specifically with Ford Focus models
  • Manufactured by Bosch, a trusted name in automotive components

About the Bosch Workshop Air Filter Line

The Bosch Workshop Air Filter line focuses on delivering dependable filtration solutions tailored for professional automotive maintenance. The 5388WS model is part of this line, offering a panel-shaped design that fits Ford Focus engines accurately. This product line emphasizes quality materials and precise engineering to support engine longevity and performance.

Product Details and Specifications

The Bosch 5388WS engine air filter features a panel shape that fits securely within the air intake system of Ford Focus vehicles. Designed to filter out dust, dirt, and other airborne contaminants, this filter helps protect the engine’s internal components from premature wear. The unit is supplied as one filter per car quantity, simplifying inventory and replacement processes. With 96 cases per pallet, it is suitable for workshop stocking and professional use.

Common Applications and Problem Solving

  • Prevents engine damage caused by dust and debris entering the intake system
  • Helps maintain fuel efficiency by ensuring clean airflow
  • Reduces engine wear and prolongs component life
  • Supports consistent engine performance in Ford Focus models
  • Addresses air filter replacement needs during routine maintenance

Installation Notes and Tips

When replacing the engine air filter on a Ford Focus, ensure the Bosch 5388WS panel filter is seated properly within the air filter housing to avoid unfiltered air bypass. Follow the vehicle manufacturer’s recommended service intervals for air filter replacement. No additional installation hardware is required for this part.

Quality Assurance and Warranty

Bosch manufactures the 5388WS engine air filter to meet stringent quality standards, ensuring reliable filtration performance. While specific warranty details are not provided, Bosch products typically adhere to industry quality controls and are backed by the brand’s reputation for durability and consistency.

BrandBosch
Part Number5388WS
PositionWorkshop Air Filter
ShapePanel
Cases Per Pallet (ORLY)96
Unit(s) per Car Qty (ORLY)1

This part fits 3 vehicles. Search below:

YearMakeModelLitersCylindersPositionNotes
2011FordFocus2.0LL4N/AWorkshop Air Filter
2010FordFocus2.0LL4N/AWorkshop Air Filter
2009FordFocus2.0LL4N/AWorkshop Air Filter

* 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:

8S4Z9601A

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