If you're looking to upgrade your braking system on a classic 1937-1948 Ford Truck with a straight axle, the SS4+ front brake setup from Baer is a solid choice. This system packs a punch with its S4 4-piston caliper, which is mounted to an 11-inch, two-piece, slotted and drilled rotor that’s zinc-plated for durability. It’s designed to fit snugly behind 15-inch wheels, so you can keep that classic look while getting some serious stopping power.

Now, let’s talk about what really makes this system stand out. It’s not just about the size; it’s about the quality. Each caliper comes with D.O.T. compliant dust and weather seals, ensuring that your brakes stay clean and functional no matter the conditions. The bearings are top-notch, and the NAS high-grade stainless hardware means you won’t have to worry about rust or corrosion. Plus, the 6061 T-6 billet aluminum hat is anodized black and bolted to the rotor, so it not only looks good but is built to last.

Here’s why the SS4+ is worth considering:

• You get all the benefits of Baer’s larger systems but in a compact package that fits 15-inch wheels.
• It’s perfect for those who want to upgrade their wheels without losing the classic aesthetic.
• Everything you need is included in the kit, even the fittings.
• The hubs are made from 6061-T6 billet aluminum and come pre-assembled with quality bearings and races, all packed with Redline synthetic grease.
• You can keep your current rear drum setup if you want to, making this a flexible option for your build.

As for the S4 caliper, it’s built to perform. With four 10mm cross bolts, you get maximum stiffness, which is crucial for consistent braking. The stainless steel abutments and noise suppression springs keep things quiet, and the hard anodized aluminum pistons add to the durability. Plus, it features an internal crossover design and dual seals that meet D.O.T. specifications, so you know you’re getting a reliable product.

And let’s not forget about aesthetics: the calipers come in a striking red powder coat finish, with options for black and silver, and even custom colors if you want to get a bit creative. They use a common 4-piston pad (P/N DR1) for easy replacements, and Baer’s banjo style fittings ensure a secure connection without any of that messy pipe thread nonsense.

Best of all, this entire system is proudly made in the USA, using US-sourced materials. So, if you’re ready to take your Ford truck’s braking performance to the next level while keeping that vintage vibe, the Baer SS4+ is definitely worth a look.