The DBA 5000 Series replacement ring for 2008–2012 Nissan Pathfinder 5.6L front applications restores two-piece rotor performance using high-carbon cast-iron rings and aerospace-grade T6061‑T6 aluminum hats. The NAS-bolted composite design reduces unsprung mass and improves heat management while allowing uniform radial disc expansion. Replacement rings are offered so you can reuse DBA 5000 Series hats rather than replacing assemblies.
DBA 08-12 Nissan Pathfinder 5.6L Front 5000 Series Replacement Ring