Fitment questions?
Call (855) 786-7101 or text (801) 304-3141. We check fitment by VIN.
Product details
Wilwood supplies this front left UTV6 brake caliper for Polaris RZR XP1000 with an anodized finish. Its 8.75-inch mounting span and 0.25-inch-wide rotor configuration are key checks when selecting a single caliper for an existing system. Wilwood Engineering, founded in 1977 by Bill Wood, is based in Camarillo, California. The company designs and manufactures disc braking equipment for motorsport, street-performance and specialized use. Calipers, rotors, master cylinders, valves, fittings and brake lines form a range whose individual components must be matched to one another. 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
- Component: UTV6 Caliper; one individual caliper
- Placement: Front Left
- Construction and finish: Forged aluminum; Type III Anodize
- Mounting interface: Lug; mounting centers 8.75 inches
- Hydraulic inlet thread: M10 x 1.25
- 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
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.
