4506012 VOLVO Piston, Brake Caliper Mechanism

The Vaden Original 4506012 is a high-strength component designed to function reliably within the air disc brake system. As a critical part of the brake caliper mechanism, this piston ensures precise movement and consistent braking force under heavy-duty operating conditions. Its robust construction provides long-lasting durability for professional workshop applications.

This piston is the OE equivalent of the VOLVO 1698208 and MERITOR 68320294. It is specifically engineered for compatibility with various heavy commercial vehicle models, including the VOLVO FH12, FH13, FM12, and FMX series, as well as MACK Granite and Pinnacle models. The 4506012 is a vital component for maintaining optimal braking performance in these high-performance vehicles.

For maintenance technicians, this part features a diameter of Ø 58/63 mm. When performing brake system overhauls or repairs, ensuring the precision of the piston and its compatibility with the existing caliper housing is essential for safety and system longevity. Always verify the technical specifications against the vehicle's service manual before installation.

Regular inspection of the braking system components can help prevent unexpected downtime. Using high-strength components like this one helps maintain the integrity of the air disc brake mechanism in demanding environments.