Wilwood 120-17546 UTV Forged Aluminum Differential-Bore Disc Brake Caliper

The Wilwood 120-17546 is a high-performance forged aluminum disc brake caliper engineered specifically for the demands of the UTV market. Part of Wilwood's UTV4/UTV6 caliper series, this unit features a differential-bore, multi-piston design that delivers superior braking force and exceptional pedal feel on and off the trail.

Key Features:

• Forged Aluminum Construction — Reduces caliper deflection under hard braking for more consistent, uniform pad engagement
• ASM (Aerospace-grade Structural Material) Design — Engineered to withstand the rigors of UTV performance use while minimizing weight
• Stainless Steel Pistons — Corrosion-resistant pistons extend service life in off-road and wet conditions
• Anti-Knock Back Springs — Maintain proper piston position to eliminate brake fade and mushy pedal feel
• Standard 7812 Brake Pad Shape — Compatible with a wide range of high-friction replacement pads for easy servicing
• Lug Mount Design — Universal mounting configuration for broad fitment flexibility
• Type III Hard Anodize Finish — Provides durable, wear-resistant surface protection

Wilwood's UTV caliper series is purpose-built for utility terrain vehicles, offering a significant upgrade over stock braking components. The combination of forged construction, multi-piston differential-bore architecture, and stainless steel pistons results in improved stopping power, better modulation, and long-term reliability under demanding off-road conditions.