Construction Air Filter AF928M For Cummins NTA855 Engine

Product Overview

The AF928M air filter is designed for heavy-duty diesel engines, offering superior air filtration to ensure optimal engine performance. Compatible with a range of oil and fuel filters, it provides complete engine protection by preventing harmful particles from entering the engine. This filter is engineered for long-lasting efficiency and reliable performance under harsh conditions.

  • Engine Compatibility: Perfect for use with diesel engines requiring AF928M specifications.

  • Superior Filtration: Captures dirt, dust, and contaminants for clean airflow into the engine.

  • Durable Construction: Built to last with robust materials ensuring high endurance and reliability.

  • Easy Replacement: Direct replacement for OEM filters, including LF9009 oil filter and FS1212 fuel filter.

Technical Specifications:

Length (lnches): 15.3125

Length (MM):388.9

OD (lnches):12.03125

0D (mm):305.6

ID (Inches):7.6875

ID (MM):195.3

Package quantity:1

This filter set is suitable for Cummins NTA855-G1/G2/G4 engine

Matched Filters

You can find the matching filters for optimal performance:

Oil Filter: LF9009

Fuel Filter: FS1212

These filters are designed to complement the AF928M air filter, ensuring seamless operation and enhanced engine protection.

Factory Tour Link

Want to see how our filters are made? Check out our Factory Tour to explore our production process:
Factory Tour

High-efficiency Air Filter Solutions - escort for Industrial, Agricultural and Commercial Scenarios

In today’s world where industrial machinery roars, data centers continue to run and ship engines never sleep, air quality directly affects equipment performance and life. Whether it is reduced fuel efficiency, soaring maintenance costs or lurking safety hazards, inferior air filters may become your invisible “cost killer”.

 

Choosing a high-efficiency air filter is to put on protective armor for the equipment – intercepting dust, oil, and mold, ensuring stable power output, extending equipment life, and reducing energy consumption and failure rate. Below we will focus on six core industries and enhance your business competitiveness through customized filter solutions!

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Why Air filters Are The Core of Efficient Equipment Operation

Industrial generator sets are the core of power security, but air pollution can cause cylinder wear and reduce fuel efficiency by 10%-15%.
Agricultural machinery tractors, harvesters and other agricultural machinery are often exposed to sand, dust and straw debris, and the air intake system is easily blocked
Hotel and real estate development require uninterrupted power supply. Diesel generator sets play a very important role in emergencies, allowing the work of hotels and real estate to continue
Mining mine dust is very easy to cause blockage of the air intake system. Ships are in humid sea breeze and high salt fog environment all year round… These challenges make traditional filters overwhelmed

Super durable filter materials and modular design: quick replacement and reduced downtime.
Wide range adaptability: covering mainstream models such as John Deere, Caterpillar, Cummins, Volvo, MTU, XCMG, Lingong, Lonking, Liugong, etc.
Long service life: stable operation can be maintained for more than 6 months under extreme conditions.
Customer feedback: In the past, the filter element was replaced three times per season, but now it only needs to be replaced twice a year, saving 30% of the maintenance budget!

Our Technical Advantages:

  1. Multi-layer composite filtration technology: interception efficiency is as high as 99.9%, which is better than the industry standard.
  2. Customized service: provide exclusive solutions according to your equipment parameters and usage environment.
  3. Quick response support: support delivery within 72 hours.
  4. Cost optimization: comprehensive reduction of equipment maintenance, energy consumption and labor costs by more than 30%.

Take action now: free consultation, free sample trial

Whether you are in the industrial, agricultural, commercial or marine fields, we can tailor a cost-effective air filter solution for you.

Contact us to get a free sample

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Frequently Asked Question

It traps dust, dirt, and other particulates, preventing them from entering the engine. This safeguards critical components like the engine core system, ensuring optimal performance and extending the generator’s life

Yes! Clean air intake improves combustion efficiency, reduces engine strain, and stabilizes power output, especially in dusty or polluted environments.

Replace it every 1-year or 500 hours of use, whichever comes first. For high-use scenarios (e.g., construction sites), inspect it monthly.

1-year warranty​ or ​500 operational hours, whichever comes first. Claims can be made via our online portal or customer service.

Yes! We offer global shipping with customs support. Contact us to get shipping rates and delivery times.

Contact our technical team at [email protected] with your generator specifications. We’ll provide a solution to you

© 2025 Bowei Filter Factory — Professional manufacturer of diesel generator air filters and Caterpillar replacement filters.