Name: All Balls Brake Caliper Piston Kit - Polaris RZR Pro XP and More
Brand: WPS
SKU: 21-89042
Price: 70.00 USD
Availability: InStock

All Balls Brake Caliper Piston Kit Brake (18-9042)

All Balls Brake Caliper Piston Kit Brake (18-9033)

All Balls Brake Caliper Piston Kit 18-9044

All Balls Brake Caliper Piston Kit 18-9049

Ships next business day

30-day hassle-free returns

Call us: 541-668-7503

Secure checkout — Pay in 4 available

$70.00

Shipping calculated at checkout.

Part

Brake (18-9042)

Brake (18-9033)

18-9044

18-9049

✓ Fits

Pick the option that matches your RZR Pro XP year, shown in each option name
Polaris RZR Pro XP 4 Premium 2020-2025
Polaris RZR Pro XP 4 Sport 2021-2025
Polaris RZR Pro XP 4 Ultimate 2020-2025
Polaris RZR Pro XP Premium 2020-2025
Polaris RZR Pro XP Sport 2021-2025
Polaris RZR Pro XP Ultimate 2020-2025
Polaris RZR 1000 RS1 2018-2022
Polaris RZR 4 800 2010-2013
Polaris RZR 4 800 EPS 2014
Polaris RZR 4 900 EPS 2014-2018
Polaris RZR 900 2014
Polaris RZR Pro R 4 Factory-Armored Edition 2025
Polaris RZR Pro R 4 Premium 2022-2024
Polaris RZR Pro R 4 Race Replica Edition 2025
Polaris RZR Pro XP 4 2020
Plus more models. Message us with your machine and we will confirm fitment

✓ Features

Precision machined from high grade 304 Stainless Steel
Stainless steel reduces thermal conductivity by up to 93% compared to aluminum
Plastic composite pistons are prone to damage and become brittle with age
OEM chrome plated steel and aluminum pistons are prone to corrosion
Eliminates failure prone ceramic inserts found on some KTM models
Each kit contains piston or pistons to rebuild one caliper

✓ What's Included

(1) All Balls Brake Caliper Piston Kit in the option you select

✓ Specs

Brand: All Balls
Manufacturer part #: Brake (18-9042): 18-9042, Brake (18-9033): 18-9033, 18-9044: 18-9044, 18-9049: 18-9049
Condition: New

Ships fast from DuneGoonShop!

📦 Shipping Information

In-stock items ship next business day. ModQuad parts dispatch Monday through Thursday.

Made-to-order and custom powder coat items show their lead time at the top of this page, right next to the truck icon. These are built fresh for you, so timing varies by brand and current backlog.

Need something by a specific date? Call us at 541-668-7503 before ordering and we will check stock and ETA on that exact part. We can often point you to an in-stock alternative from another distributor.

Questions? Contact us, we respond within 24 hours.

[{"id":51181667451105,"title":"Brake (18-9042)","option1":"Brake (18-9042)","option2":null,"option3":null,"sku":"21-89042","requires_shipping":true,"taxable":true,"featured_image":{"id":55602802688225,"product_id":10397228138721,"position":1,"created_at":"2026-10-27T15:53:23-07:00","updated_at":"2026-10-27T15:53:25-07:00","alt":"All Balls Brake Caliper Piston Kit Brake (18-9042)","width":2000,"height":2000,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/eeb8-6286b0b3022cb_d5a4c1e3-7a93-4156-bb00-6e24d0e22507.jpg?v=1793141605","variant_ids":[51181667451105]},"available":true,"name":"All Balls Brake Caliper Piston Kit - Polaris RZR Pro XP and More - Brake (18-9042)","public_title":"Brake (18-9042)","options":["Brake (18-9042)"],"price":7000,"weight":191,"compare_at_price":null,"inventory_management":"shopify","barcode":"613310808497","featured_media":{"alt":"All Balls Brake Caliper Piston Kit Brake (18-9042)","id":46562851520737,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/eeb8-6286b0b3022cb_d5a4c1e3-7a93-4156-bb00-6e24d0e22507.jpg?v=1793141605"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":51181667483873,"title":"Brake (18-9033)","option1":"Brake (18-9033)","option2":null,"option3":null,"sku":"21-89033","requires_shipping":true,"taxable":true,"featured_image":{"id":55602802786529,"product_id":10397228138721,"position":4,"created_at":"2026-10-27T15:53:23-07:00","updated_at":"2026-10-27T15:53:25-07:00","alt":"All Balls Brake Caliper Piston Kit Brake (18-9033)","width":2000,"height":2000,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/67bf-6286b03d3d14e.jpg?v=1793141605","variant_ids":[51181667483873]},"available":true,"name":"All Balls Brake Caliper Piston Kit - Polaris RZR Pro XP and More - Brake (18-9033)","public_title":"Brake (18-9033)","options":["Brake (18-9033)"],"price":5600,"weight":141,"compare_at_price":null,"inventory_management":"shopify","barcode":"613310808404","featured_media":{"alt":"All Balls Brake Caliper Piston Kit Brake (18-9033)","id":46562851619041,"position":4,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/67bf-6286b03d3d14e.jpg?v=1793141605"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":51181667516641,"title":"18-9044","option1":"18-9044","option2":null,"option3":null,"sku":"21-890441","requires_shipping":true,"taxable":true,"featured_image":{"id":55602802917601,"product_id":10397228138721,"position":8,"created_at":"2026-10-27T15:53:23-07:00","updated_at":"2026-10-27T15:53:26-07:00","alt":"All Balls Brake Caliper Piston Kit 18-9044","width":1958,"height":1107,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/bc5a-6814c9a3923f2.png?v=1793141606","variant_ids":[51181667516641]},"available":true,"name":"All Balls Brake Caliper Piston Kit - Polaris RZR Pro XP and More - 18-9044","public_title":"18-9044","options":["18-9044"],"price":8403,"weight":218,"compare_at_price":null,"inventory_management":"shopify","barcode":"714205089233","featured_media":{"alt":"All Balls Brake Caliper Piston Kit 18-9044","id":46562851750113,"position":8,"preview_image":{"aspect_ratio":1.769,"height":1107,"width":1958,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/bc5a-6814c9a3923f2.png?v=1793141606"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}},{"id":51181667549409,"title":"18-9049","option1":"18-9049","option2":null,"option3":null,"sku":"21-89049","requires_shipping":true,"taxable":true,"featured_image":{"id":55602802950369,"product_id":10397228138721,"position":9,"created_at":"2026-10-27T15:53:23-07:00","updated_at":"2026-10-27T15:53:26-07:00","alt":"All Balls Brake Caliper Piston Kit 18-9049","width":2000,"height":746,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/11f0-6814c90725591.png?v=1793141606","variant_ids":[51181667549409]},"available":true,"name":"All Balls Brake Caliper Piston Kit - Polaris RZR Pro XP and More - 18-9049","public_title":"18-9049","options":["18-9049"],"price":4742,"weight":154,"compare_at_price":null,"inventory_management":"shopify","barcode":"714205081787","featured_media":{"alt":"All Balls Brake Caliper Piston Kit 18-9049","id":46562851782881,"position":9,"preview_image":{"aspect_ratio":2.681,"height":746,"width":2000,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/11f0-6814c90725591.png?v=1793141606"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}]

{"id":51181667451105,"title":"Brake (18-9042)","option1":"Brake (18-9042)","option2":null,"option3":null,"sku":"21-89042","requires_shipping":true,"taxable":true,"featured_image":{"id":55602802688225,"product_id":10397228138721,"position":1,"created_at":"2026-10-27T15:53:23-07:00","updated_at":"2026-10-27T15:53:25-07:00","alt":"All Balls Brake Caliper Piston Kit Brake (18-9042)","width":2000,"height":2000,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/eeb8-6286b0b3022cb_d5a4c1e3-7a93-4156-bb00-6e24d0e22507.jpg?v=1793141605","variant_ids":[51181667451105]},"available":true,"name":"All Balls Brake Caliper Piston Kit - Polaris RZR Pro XP and More - Brake (18-9042)","public_title":"Brake (18-9042)","options":["Brake (18-9042)"],"price":7000,"weight":191,"compare_at_price":null,"inventory_management":"shopify","barcode":"613310808497","featured_media":{"alt":"All Balls Brake Caliper Piston Kit Brake (18-9042)","id":46562851520737,"position":1,"preview_image":{"aspect_ratio":1.0,"height":2000,"width":2000,"src":"\/\/dunegoonshop.com\/cdn\/shop\/files\/eeb8-6286b0b3022cb_d5a4c1e3-7a93-4156-bb00-6e24d0e22507.jpg?v=1793141605"}},"requires_selling_plan":false,"selling_plan_allocations":[],"quantity_rule":{"min":1,"max":null,"increment":1}}

Dune Goons Clothing

Dune Goons children's clothing in any color and any size with any logo. Just contact us for custom orders. We love people that wear Dune Goons!

Dune Goons Apparel