Keep your vintage International truck braking smoothly with this Dorman wheel cylinder. It’s a direct replacement for the original drum brake wheel cylinder on the front driver side. Made with high-quality EPDM rubber cups and boots for long-lasting seals and reliable performance. The cylinder bores are surface-tested to ensure a perfect seal, so you get consistent brake pressure. Fits select International models like the B130, L130, M1200, MA1200, R130, and S130 from the 1950s to early 1970s—check your exact trim to confirm fit. Replacing worn wheel cylinders during brake service is a cost-effective way to restore braking power and safety. Easy to install if you’re familiar with drum brake systems. A must-have for classic truck owners, restorers, or mechanics working on older International vehicles. Durable, trusted, and built to meet OEM specs. Drive safe!