The heavy-duty aftermarket will enjoy AI-powered insights to pre-determine fleetwide filtration requirements, schedules and solutions
HERZLIYA, Israel – December 11, 2025 – Questar Auto Technologies, a pioneer in vehicle health management (VHM), today announces a strategic partnership with Fleetguard a brand of Atmus Filtration Technologies Inc. The aim of the partnership is to maximize efficiency and sustainability of heavy-duty fleets through the combined yield of the companies’ data-based insights.
Easy Implementation
FleetguardFIT, Fleetguard’s remote filtration monitoring solution, will be integrated with the Questar vehicle health management platform available from Fleetguard.
About the Partners
Questar is lauded for its advanced AI-driven analytics and powerful, real-time datasets, which allow the company to provide both predictive and prescriptive VHM.
Fleetguard, with over 65 years of expertise in filtration and media solutions, is recognized globally for its commitments to reducing emissions, protecting engines, and optimizing performance for heavy-duty trucks and buses.
“By combining Questar’s real-time edge data with Fleetguard’s filtration solutions, fleet managers can shift from reactive to proactive decision-making based on smarter, faster and more confident choices,” says Aaron Howell, Questar Vice President, Sales for North America.
In addition to unifying stakeholders — suppliers, dealers, OEMs and fleet managers – in providing mutually beneficial, highly accurate projections; Questar’s telematic data sets — the most comprehensive in the industry — deliver (uniquely or exclusively?) expanded insights that assist development of next-generation solutions that ensure fleets can operate cleaner and effectively for longer periods of time.
Testing has shown that the combined Questar and FleetguardFIT solution will significantly improve performance, reduce downtime, and increase visibility across entire fleets.
“We are proud to support Atmus and Fleetguard in staying ahead of the curve – ensuring the right parts are available and performing at their best under every condition,” says Vered Mandelboum Josef, CEO, Questar Auto Technologies. “Downtime kills productivity, and together this partnership will help fleets maximize uptime, efficiency, and reliability.”
Questar’s partnership with world-renowned Fleetguard boosts the company’s global opportunities and marks a milestone in the company’s mission to advance fleet productivity through AI-powered Vehicle Health Management.
About Fleetguard
Fleetguard, a brand of Atmus Filtration Technologies Inc., is the leading brand in advanced filtration solutions, offering a wide range of products such as fuel filters, lube filters, air filters, crankcase ventilation, hydraulic filters and coolants.
Fleetguard products are designed to protect equipment, keep engines running efficiently, and reduce environmental impact. Serving markets including truck, bus, agriculture, construction, mining, marine and power generation, the Fleetguard brand is dedicated to protecting engine components and enhancing performance. Learn more at https://www.fleetguard.com
About Questar Auto Technologies
Questar is a pioneer in vehicle health management, offering a comprehensive solution that includes both predictive and prescriptive VHM. Questar enables Tier 1 suppliers, OEMs, leasing companies, service providers and enterprise fleets to cut downtime, reduce maintenance costs, and maximize revenue through advanced AI-driven analytics.