Brake Caliper by Polaris

Polaris UTV / ATV and Side by Side OEM Brake Calipers - Available at buywitchdoctors.com.

Product Specifications: Genuine OEM Polaris Brake Caliper , Part # 1912142.

Ensure your vehicle stops with factory precision every time you hit the pedal with high-performance Polaris UTV/ATV OEM Brake Calipers & Components. Whether you are plunging through mud holes, descending steep mountain grades, or hauling heavy equipment on the job site, your calipers are the muscles of your braking system. Choosing Genuine Polaris Original Equipment Manufacturer (OEM) brake calipers guarantees that your hydraulic pressure is converted into smooth, reliable stopping power without the fitment headaches or premature failure associated with "universal" aftermarket alternatives.

Professional-Grade Braking for Harsh Environments

Off-road braking systems face extreme conditions that street vehicles never encounter. Mud, silt, and sand can quickly degrade caliper seals and cause pistons to seize. Polaris OEM calipers are engineered specifically to thrive in these environments, featuring high-quality internal seals and corrosion-resistant coatings that protect the piston bores from the elements.

When you source your replacement calipers from Witchdoctors.com, you are getting components designed to handle the specific heat cycles and fluid displacement requirements of your Polaris master cylinder. This ensures a consistent "bite" and a firm pedal feel, giving you the confidence to push your machine to its limits.

Key Benefits and Features

• Perfect Hydraulic Match: Engineered to work seamlessly with your Polaris master cylinder for optimal fluid displacement and pressure.

• Corrosion-Resistant Construction: Heavy-duty casting and specialized coatings help prevent rust and seizing in wet or muddy conditions.

• Premium Seals and Boots: High-durometer rubber seals protect the caliper pistons from abrasive grit and moisture.

• Direct Bolt-On Installation: Precision-machined mounting points align perfectly with your factory spindles and brackets—no modifications required.

• Thermal Stability: Designed to dissipate heat rapidly, preventing fluid boiling and brake fade during long, technical descents.

Use Cases: Maintenance, Repair, and Restoration

A sticking or leaking caliper can lead to uneven braking, dragging pads, and excessive rotor heat. Whether you are performing a full restoration on a classic Sportsman or maintaining a fleet of hardworking Rangers, replacing worn calipers with Genuine Polaris parts restores your vehicle’s factory safety rating. These components are essential for riders who demand reliability when transitioning between high-speed trail sections and technical rock crawls.

Popular OEM Brake Calipers parts and accessories

Keep your hydraulic system in peak condition with these essential Polaris components:

• Front and Rear Brake Caliper Assemblies: Complete units including pistons and seals.

• Caliper Rebuild Kits: High-quality replacement seals and dust boots for DIY maintenance.

• Caliper Mounting Brackets: Precision-aligned supports to ensure perfect pad-to-rotor contact.

• Slider Pins and Bolts: Stainless steel hardware to ensure the caliper floats freely without binding.

• Brake Caliper Bleeder Screws: Replacement valves to ensure a crisp, air-free hydraulic system.

Compatible Polaris UTV and ATV Models (2015-Current)

Polaris RZR Series: 900, XP 1000, Turbo, Pro XP, Pro R, and RS1.

Polaris Ranger Series: 500, 570, XP 900, XP 1000, and Crew.

Polaris General Series: 1000 and XP 1000.

Polaris Sportsman ATV Series: 450, 570, 850, and XP 1000.

Polaris ACE Series: 500, 570, and 900.

Polaris Xpedition Series: XP, ADV.

⚠️ IMPORTANT DISCLAIMER: Always check your owner’s manual or the fitment tab on witchdoctors.com to make sure this part fits your specific year, make, and model before ordering.

Frequently Asked Questions (FAQ)

How do I know if my caliper is failing? Common signs include the vehicle "pulling" to one side when braking, a visible brake fluid leak around the wheel, or a wheel that feels excessively hot after a short ride (indicating a seized caliper).

Should I buy a new caliper or a rebuild kit? If the internal bore of the caliper is pitted or scarred from rust, a rebuild kit will not provide a safe seal. In those cases, a full OEM caliper replacement is the only reliable solution.

Does the caliper come with brake pads? Configuration varies by part number. Some Polaris OEM caliper assemblies come with pads pre-installed, while others are sold as the bare caliper. Check the product details on Witchdoctors.com for specifics.

Stop Sooner, Ride Longer

Don't gamble with your safety by using inferior braking components. Maintain the performance and reliability that only Genuine Polaris parts can provide. Witchdoctors.com is your trusted destination for Polaris maintenance and performance parts, providing the expert support and fast shipping you need to stay on the trail.

Order your Polaris UTV/ATV OEM Brake Calipers & Components today at buywitchdoctors.com and take control of your ride!

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Shipping

Qualifying Retail orders $159.99 or more will receive free ground shipping. Free Shipping Terms and conditions.

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Product Availability

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Returns

If your order arrives and it is not right, we will we'll fix it. We promise!

Doesn't fit or just not happy with it? You can return any new, unopened, unused or unaltered item within 30 business days of delivery receipt of your item. We will issue a refund to your original payment method.

See our full Return Policy for all of the pertinent details.