Everything you need to freshen up one Wilwood 4-piston caliper, in one kit, built and shipped by GPS from Minnesota.
Each kit includes:
- 4 piston square seals, sized to your caliper (Wilwood 210-5442 1.38", 210-4840 1.75", 210-5445 1.88")
- 4 new stainless abutment (wear) plates (FSLI: 300-5922 / 300-5923 Β· FNDL/BNDLR: 300-5876)
- Wilwood bleed screw assembly (220-0063)
Fits Wilwood Forged Superlite Internal (FSLI), Forged Narrow Dynalite (FNDL) and Billet Narrow Dynalite Radial Mount (BNDLR) calipers. Pick your caliper and piston sizes from the drop-down.
Please note:
- Kits are sold per caliper. Order one kit for each caliper you are rebuilding.
- We recommend measuring your caliper's piston diameters before ordering.
- Rebuild kits are not eligible for return.