As one of the largest auto parts chains in the nation, Arnold Motor Supply's roots started in Spencer, Iowa and have expanded to five states throughout the Midwest.
With over 900 associates across 77 auto parts stores, machine shops and multiple distribution centers, your next opportunity might be right around the corner.
We also have the incredible honor of being recognized as one of the Top Workplaces in Iowa for the past 12 years and nationally as a Top 100 Workplaces for the last 3 years. The national award celebrates organizations that go beyond business results and focus on cultivating a workplace where employees feel seen, supported, and inspired. Arnold Motor Supply also earned seven 2026 Culture Excellence Awards, recognizing the workplace qualities our team members value most.


This link leads to the machine-readable files that are made available in response to the federal Transparency in Coverage Rule and includes negotiated service rates and out-of-network allowed amounts between health plans and healthcare providers. The machine-readable files are formatted to allow researchers, regulators, and application developers to access and analyze data more easily.