Replace Toyota Sienna Brake Calipers. Locate Toyota Sienna Disc Brake Caliper Replacement Cost & Toyota Sienna Brake Caliper Replacement. Maintaining the brake calipers on your Toyota Sienna is crucial for ensuring safety and longevity on the road. Regularly check for signs of wear such as uneven braking or a squealing noise, which may indicate the need for replacement. To extend their lifespan, ensure the brake fluid is clean and levels are correct, as contamination can lead to corrosion and sticking. When choosing new calipers, consider whether you prefer floating or fixed types; floating calipers are common and more cost-effective, while fixed calipers provide increased stability and performance. Opt for high-quality materials like aluminum or steel for durability, and for smooth installation, always follow the manufacturer's guidelines. With our premium selection of brake calipers, you'll find the perfect match to keep your Sienna performing at its best.