For Those Who Depend On You, Depend On Fleetguard

Whether it’s safely carrying kids to school or commuters to work, you have a huge responsibility. Stop-and-go driving and heavy idling can take a major toll on your engine. Don’t trust cheap filters and coolants. Count on Fleetguard quality to get your buses started on cold mornings and running smoothly all day long.

Filters that Fight High Fuel Cost

Your filters are powerful tools to keep your bus engines running efficiently and get the most out of every drop of fuel. The robust design of our NanoForce® air filters reduces average air flow restriction and fuel consumption. And our LF14000NN lube filter has saved our customers millions in fuel costs.

LEARN MORE ABOUT THE LF14001NN LUBE FILTER arrow1

FleetguardFIT™: Extend Engine Life, Reduce Cost and Downtime

What can real-time data do for you? How about optimize your service intervals and minimize your spend on consumables. FleetguardFIT (Filtration Intelligence Technology) monitors filter performance in real time to recommend the best time to perform maintenance while proactively detecting problems. The results: longer engine life and lower total cost of ownership.

SEE HOW FLEETGUARDFIT WORKS arrow1

Filter Technology to Meet the Most Demanding Standards

Today’s high-performing diesel bus engines demand finer filtration. And there’s nothing finer than our NanoNet® technology, made from 100% synthetic microfibers that are one-hundredth the width of a human hair to catch even the smallest impurities. NanoNet gives you the best protection even in stop-and-go conditions.

Is Your School Bus Coolant Quietly Destroying Your Fleet?

Premature bus engine degradation causes high maintenance costs. Senior Materials Science Engineering Chemist, William Huff, explains how it's often all down to the type of coolant used.

READ THE CASE STUDY arrowrightgray


Four Great Reasons to Choose Fleetguard for Your Bus Engine

Quality You Can Depend On
Advanced design and performance provides the ultimate protection that meets or exceeds OEM quality and performance.

Keeps Fuel Injectors Clean
Delivers fuel that meets fuel injection equipment manufacturers' suggested cleanliness level.

Maximum Engine Performance
Help achieve optimum fuel economy and reduced impact on the environment.

Lower Total Cost of Ownership
Contributes to the long life of your fleet, proven with millions of miles of testing.

FIND A DEALERarrow1

SHOP OUR PRODUCTS FOR BUSES


Fuel filters. Lube Filters. Coolants. And more. Regardless of engine type, Fleetguard is your one-stop shop for the products you need to keep your buses on their routes.


LEARN MORE ABOUT OUR PRODUCTS FOR BUSES arrow-white

More from Fleetguard

Natural Gas: Filters for the Future of Transportation

We know your business is changing, and we’re right there to support you with filters specifically for natural gas engines. Industry-leading performance delivers outstanding flow rates, pressure ratings and efficiency, all with lower maintenance costs. We’ll help you run cleaner equipment without sacrificing power and torque.

LEARN MORE ABOUT OUR NATURAL GAS FILTERS arrow1

The Best Warranty in the Business

While competitors’ warranties are pro-rated, our coverage protects you through the recommended service life of the product. Only Fleetguard quality can earn the Fleetguard warranty. When you buy Fleetguard, you can rest easy.

LEARN MORE ABOUT OUR WARRANTY arrow1