GM honors Espar for supplier quality
Espar Climate Control Systems is named a recipient of the General Motors Supplier Quality Excellence Award. Espar manufactures fuel-operated heaters and other products for a variety of mobile applications, including school buses.
Espar Climate Control Systems was recently named a recipient of the General Motors (GM) Supplier Quality Excellence Award.
This is the second year that GM has hosted its Supplier Quality Excellence Awards. Officials said that only top-performing suppliers that meet quality performance criteria and provide cross-functional support to GM are chosen for the honor.
The ceremony took place in Troy, Mich., on Oct. 1. Accepting the award on behalf of Espar were Ashu Aggarwal, quality manager, and Ioan Albu, operations manager.
Espar offers a Hydronic D5 Z heater assembly along with two fuel pump assemblies and select service parts to GM.
Espar manufactures fuel-operated heaters for a variety of mobile applications, including school buses. The company also offers roof-mounted air-conditioning systems for the motorcoach, transit and school bus markets.
More Maintenance
Cummins on Smarter, Simpler Engine Innovation
Cummins discusses its first-ever gasoline engine for school buses, EPA 2027, and why bus fleets still want durable, simpler internal combustion options.
Read More →
Report: 72% of Diesel School Buses Now Use Advanced Low-Emission Engines
New data shows advanced low-emission diesel technology continues expanding across school bus fleets, even as electric bus adoption gains momentum.
Read More →
Vampire Tools' CAIMAN 7.5-Inch Multi-Purpose Screw Extractor Long-Nose Pliers with Crimper
Vampire Tools introduced the VAMPLIERS Caiman 7.5-inch multi-purpose pliers, combining screw extraction, cutting, crimping, and gripping functions into a single tool designed for fleet maintenance professionals.
Read More →
How Advanced Diagnostics Helps Bus Fleets Stay Ahead of Repairs
Chat with Noregon’s Kevin Smallhorn at ACT Expo about bus diagnostic tools, telematics integration, CNG maintenance support, and strategies to help reduce downtime and improve uptime.
Read More →
How School Bus Fleets are Getting Ahead of Breakdowns
Don’t let bus downtime wear you down. Here’s how bus operators are shifting from manual processes to AI-powered, data-driven maintenance systems for improved reliability and safety.
Read More →
Pennsylvania School Bus Maintenance Team Praised for Dedication to Safety
Matthews Bus Company’s West Jefferson received a letter of commendation from the Pennsylvania State Police for their fleet inspections.
Read More →
From Chaos to Clarity: How School Districts Are Running Leaner Transportation Operations
Covering 38 routes on a Friday afternoon. Buses idling while routes overlap. Parents calling nonstop about late arrivals. Sound familiar? This whitepaper explores how district transportation leaders solved these exact problems — and what measurable results followed.
Read More →
2026 School Bus Fleet Vendor Directory & Buyer's Guide
Searching for the right equipment, technology, or services for your school transportation program? This industry guide brings together manufacturers and suppliers across the entire school bus market, all in one place. Download it to find the partners who can help move your operation forward.
Read More →
2026 School Bus Maintenance Survey
What top challenges are school bus maintenance teams facing in 2026? Explore new trends from School Bus Fleet’s annual maintenance survey covering fleet composition and age, fuel types, used vs. new purchasing patterns, technician pay and certifications, and the impact of the driver shortage. Survey sponsor: Dayton Parts.
Read More →
Fleetio Launches AI-Powered Maintenance Service Advisor
The company’s new AI tool helps fleet managers approve repairs faster, prioritize maintenance, and reduce shop time across high-volume fleets.
Read More →