Wilwood · New
Wilwood Forged XRS4R Radial Mount 4 Piston Caliper 1.38 In x .810 In Rotor Yellow
MPN 120-17203-Y · Store SKU wil120-17203-Y
Supplier stock checked 11/8/2026, 9:48:33 AM UTC. Adding a part does not reserve it.
Request a return within 30 calendar days after delivery. New parts must be unopened and unused.
Shipping & returns ↗This policy does not limit rights required by law.Free standard shipping on eligible parts orders of $100 or more. Oversized and freight items excluded. Fitment, taxes, availability and final totals are confirmed before payment.
Product details
Wilwood Forged XRS4R Radial Mount 4 Piston Caliper 1.38 In x .810 In Rotor Yellow
Manufacturer fitment & guides
Check 120-17203-Y against the manufacturer’s application information below.
More from Wilwood ↗See the JuiceBuilt workshop ↗