Home Polaris Ranger 150 .020 Over Bore Piston Kit 57.9mm Namura (2018–2024)

Polaris Ranger 150 .020 Over Bore Piston Kit 57.9mm Namura (2018–2024)

NOW $172.00
Or 4 interest-free payments of $43.00
In stock at 1 of our locations
🚛 Free NZ shipping
🔒 12 month warranty on all parts
NZ WOF compliant
🔧 Fitting available NZ wide

Description:
Overbore kit to restore compression and boost performance for Polaris Ranger 150 engines in 2018-2024 models. Enhances power, efficiency, and longevity with quality Namura components.

Features:
- 57.9mm bore for Ranger 150 engines
- Namura high-quality piston kit
- Fits 2018-2024 Ranger 150 EFI and standard Ranger 150

Includes:
1 x 020 Over Bore Piston Kit 57.9mm Namura

Fits Models:
Polaris Ranger 150

Model Years:
2018-2024

Submodels:
Ranger 150 EFI, Ranger 150

Engine Options:
149cc, 4-stroke single-cylinder

Namura 57.9mm 020 Over Bore Piston Kit for Polaris Ranger 150 (2018-2024)

Namura piston kit, 57.9mm, 020 over bore, Polaris Ranger 150, 2018-2024, engine kit, performance upgrade

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

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