WARRENVILLE, Ill. — Navistar Parts is offering its customers the option to order PARTSMART bus and truck parts through Amazon.com.
Navistar Parts is an operating unit of Navistar Inc. It supplies parts worldwide for International and IC Bus brand vehicles and MaxxForce brand diesel engines, as well as parts for all makes of medium- and heavy-duty trucks.
The company’s PARTSMART parts can be found at www.Amazon.com/PARTSMART.
“Amazon.com is a known, trusted online retailer that will help us connect with customers on a whole new level,” said Patti Corso, e-commerce manager. “Navistar Parts was the first truck and bus OEM to sell truck and bus parts online, and this partnership with Amazon.com extends our reach and offers a truly consumer-focused purchasing experience.”
With Amazon.com’s e-commerce platform, shoppers can customize their shipping preferences (next day, two-day and ground), see product reviews and use a variety of payment options, including PayPal and Amazon.com gift cards. The site’s search capabilities allow customers to search by item, price, make and model, and see suggested products that complement their selection.
Navistar Parts’ existing e-commerce site, www.partsmartparts.com, will continue to offer parts and promotions.
All PARTSMART parts come with a one-year, parts-only replacement warranty. In addition to Amazon.com and partsmartparts.com, the products can be purchased at over 500 International or IC Bus dealers in the U.S.
Navistar Parts products to be sold on Amazon.com
The company’s PARTSMART parts, which are used for International and IC Bus brand vehicles and MaxxForce brand diesel engines, can be ordered through the e-commerce site. Customers can customize their shipping preferences, see product reviews and use a variety of payment options.
More Maintenance

What Data Shows About Student Transportation in 2026
Driver shortages, safety expectations, and staffing limits define student transportation in 2026. New survey data shows how fleet leaders are responding.
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 →
2026 State of Student Transportation Report
Student transportation teams are being asked to do more with less, facing driver shortages, rising costs, and increasing safety expectations. This report uncovers how fleets are adapting, where technology is making the biggest impact, and why student ridership tracking is emerging as a top priority. Download the report to explore the key trends shaping 2026 and what they mean for your operation.
Read More →
How Transfinder Technology P.A.Y.S. (Pays as You Save) Saving Time, Money and Headaches in School Transportation Operations
Transportation leaders say when their districts implemented Transfinder's AI enhanced logistics technology, it paid for itself in financial savings, time savings and operational headache reductions (OHR). In this white paper transportation experts share specific ways they have experienced how Transfinder P.A.Y.S. (Pay As You Save) off. Each, in their own way, said transportation technology is not simply a software purchase — it’s a strategic investment in operational efficiency, cost containment and staff satisfaction.
Read More →
Data-Driven School Bus Maintenance Guide
Stop reacting to engine lights and start predicting them. This guide reveals how transitioning from a "break-fix" model to a data-driven maintenance strategy can drastically reduce fleet downtime and protect your district's budget. Learn how to transform your garage operations from a cost center into a reliability powerhouse.
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 →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 →

