Air Cleaner - 12X8, G2, Nfpa 03-42437-002

positive OEM
Part# 03-42437-002
OLD# 03-39057-000
Engine air cleaner assembly with nanofiber media for heavy-duty trucks.
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Description

The Freightliner Air Cleaner Assembly 12X8 G2 NFPA (03-42437-002) is an engine air filtration component designed to remove airborne contaminants from intake air. It supports engine performance by maintaining clean airflow and protecting internal engine components in heavy-duty vehicle applications.

Key Specifications

  • Application: Heavy-duty trucks, commercial vehicles
  • Function: Air filtration for engine intake
  • Compatibility: Freightliner series, NFPA compliant systems
  • Construction: Ultra Web Nanofiber media, composite housing
  • Features: 359.40 mm body length, 377.30 mm outer diameter, 309 mm inlet diameter, 178.45 mm outlet diameter, 99.99% filtration efficiency, ISO 5011 tested
  • Quality: OEM Freightliner part

Shipping Info

Next Day Air services are available for In Stock items. Our shipping cutoff time is Monday - Friday 4:30pm Eastern Standard Time (EST). 

 

For more shipping information, please see our Shipping & Delivery page.

More Information

Current Part# 03-42437-002
Old Part No.: 03-39057-000
Type OEM
Manufacturer Freightliner
Warranty Standard Manufacturer Warranty