The Wilwood O-ring kit supplies four square-section 1.50-inch seals for caliper rebuild work. Packaged as a four-piece set, these seals match Wilwood's specified dimensions and are intended for use when servicing compatible calipers that utilize square cross‑section seals, providing a convenient pack for replacement during overhaul or maintenance tasks.
Wilwood O-Ring Kit - 1.50in Square Seal - 4 pk.