STEMCO, based in Longview, TX, is a brand that is driven by safety. With a history dating back to 1951, STEMCO has been providing the commercial vehicle industry with high-quality, durable products that not only perform exceptionally but also save customers money. Their product lineup includes seals, hub caps, bearings, axle fasteners, and king pins, all manufactured to the highest standards.

STEMCO's core values of trust, training and support, and focused innovation are at the heart of their commitment to creating exceptional customer experiences. They understand that proper training is essential for ensuring safety, which is why they offer in-person and online training through STEMCO University. This training equips customers with the knowledge they need to improve roadway safety, reduce operating costs, and optimize fleet performance.

To advance the industry, STEMCO operates an Engineering Testing Center, where their products are evaluated, tested, and benchmarked. With a deep understanding of wheel end components and an ISO-9001:2015 certification, STEMCO is dedicated to serving the commercial vehicle industry across a wide range of applications. At STEMCO, their mission is clear: Making the Roadways Safer™