Wilwood Front Left Brake Caliper, UTV6, Black — 6 Piston, 0.25-Inch Rotor Width for Polaris RZR XP1000 (2014–2023)

The 8.75-inch lug attachment distinguishes this front left Wilwood UTV6 brake caliper for Polaris RZR XP1000. This individual black unit is built for the 0.25-inch-wide rotor configuration and requires accurate alignment with the mating rotor and bracket. For motorsport, street-performance and specialized braking applications, Wilwood Engineering designs and manufactures disc brake systems and their individual components. Founded by Bill Wood in 1977 and based in Camarillo, California, Wilwood supplies a range encompassing calipers, rotors, master cylinders, valves, fittings and brake lines, all selected to match the complete system. UTV6 is a forged six-piston hydraulic caliper used in Wilwood UTV conversion packages. The original UTV caliper is not a substitute for the required Wilwood rotor, adapter and mounting arrangement. Match the vehicle-specific package and handed casting before ordering one replacement caliper.

Technical Details

• Manufacturer part number: 120-16569-BK
• Component: UTV6 Caliper; one individual caliper
• Placement: Front Left
• Construction and finish: Forged aluminum; Black Powder Coat
• Nominal rotor width: 0.25 inches
• Rotor width range: 0.19–0.25 inches
• Maximum rotor diameter: 11.25 inches
• Caliper weight reference: 3.3 lb
• Pistons: 6; stainless steel; bore dimensions 1.25/1.12/1.12 inches
• Hydraulic piston area: 3.21 square inches
• Dust boots: No
• Brake pad shape: 7812; shape number does not specify a friction compound
• Mounting interface: Lug; mounting centers 8.75 inches
• Hydraulic inlet thread: M10 x 1.25

Fitment & Compatibility

For the matching Wilwood front UTV6 conversion on Polaris RZR XP1000 (2014–2023), using the specified bracket, dynamic-mount 11.25 × 0.25-inch-wide rotor and adapter. Match the handed caliper and confirm the kit already installed; the caliper alone is not a complete front brake upgrade.

Wilwood caliper specifications · Wilwood technical reference

For help selecting the correct caliper, contact PMB Performance with the brake package and measured mounting arrangement. Our over 20 years of parts and fitment experience supports a configuration check before purchase.