Home Polaris Sportsman 400 450 800 Rear Brake Caliper Line Master Cylinder

Polaris Sportsman 400 450 800 Rear Brake Caliper Line Master Cylinder

NOW $248.00
Or 4 interest-free payments of $62.00
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Replace worn rear brake line master cylinder with this OEM-style
assembly. Improves brake feel, reliability, and rear braking performance
on Polaris Sportsman 400/450/800.

Features:
- Designed for Polaris Sportsman 400/450/800
- Durable brake line and master cylinder assembly
- Restores smooth, responsive rear braking

Includes:
1 x Rear Brake Caliper Line Master Cylinder

Fits Models:
Polaris Sportsman

Model Years:
(omit if not found)

Submodels:
Sportsman 400, Sportsman 450, Sportsman 800

Engine Options:
400cc, 450cc, 800cc

Rear Brake Caliper Line Master Cylinder for Polaris Sportsman 400 450 800

Polaris, Sportsman, rear brake, caliper line, master cylinder, ATV, 400, 450, 800

Shipping Information

Most orders land in 5–12 business days. We'll keep you updated at every step of the journey.


The Kren Bits journey:

  • Order received — Day 0
  • With fulfilment — Day 1–2
  • Heading to courier — Day 2–4
  • Shipped — Day 3–7
  • Almost there — Day 5–10
  • Delivered — Day 5–14

Where your part ships from:

Your order ships from the closest warehouse with available stock across our six-warehouse network — NZ, AU, TH, UK, US, and CN.


We email you at every real milestone — order received, with fulfilment, heading to courier, shipped, almost there, delivered. No chasing, no vague waits.


For more details, visit our Track Your Order page.

Product Enquiry

Got a question about this product? Need to check fitment for your vehicle? Fill in the form below and we'll get back to you within 24 hours.


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